Financial Statements March 31, 2026

Contents

Statements of financial position 3

Statements of income 4

Statements of comprehensive income 5

Statements of changes in shareholders' equity 6

Statements of cash flows 8

Statements of value added 9

  1. - The Bank and its operations 10

  2. - Presentation of financial statements 11

  3. - Description of significant accounting policies 16

  4. - Significant Judgments and accounting estimates 28

  5. - Acquisitions, disposals and corporate restructuring 31

  6. - Information by segment 32

  7. - Cash and cash equivalents 36

  8. - Deposits with Central Bank of Brasil 37

  9. - Interbank investments 38

  10. - Securities 40

  11. - Derivative financial instruments 47

  12. - Loan portfolio 54

  13. - Other assets 70

  14. - Investments 71

  15. - Property for use 76

  16. - Intangibles 77

  17. - Customers resources 79

  18. - Financial institutions resources 82

  19. - Resources from issuance of debt securities 85

  20. - Other liabilities 87

  21. - Provisions and contingent liabilities 88

  22. - Taxes 91

  23. - Shareholder's equity 94

  24. - Service fee income 100

  25. - Administrative expenses 101

  26. - Other income/expenses 102

  27. - Related party transactions 103

  28. - Employee benefits 109

  29. - Fair value of financial instruments 121

  30. - Risk and capital management 126

  31. - Financial guarantees provided and other off-balance sheet commitments 141

  32. - Transfer of financial assets 143

  33. - Recurring and non-recurring net income 144

  34. - Current and non-current assets and liabilities 145

  35. - Other information 147

  36. - Subsequent events 150

Independent Auditor's report 151

Declaration of the Executive Board members about the Financial Statements 153

Declaration of the Executive Board members about the Report of Independent Auditors 154

Members of Management 155

In thousands of Reais, unless otherwise stated

‌Statements of financial position

Note

Banco do Brasil

Consolidated

March 31, 2026

December 31, 2025

March 31, 2026

December 31, 2025

Assets

Cash and due from banks

7

21,464,374

17,192,762

23,946,939

19,737,849

Financial assets at fair value through profit or loss

10,494,582

8,297,752

15,801,373

12,277,786

Securities

10.b

4,158,990

3,669,173

9,440,412

7,620,302

Derivative financial instruments

11

6,335,592

4,628,579

6,360,961

4,657,484

Financial assets at fair value through other comprehensive income

651,714,300

631,884,974

660,739,749

640,022,346

Securities

10.c

651,714,300

631,884,974

660,739,749

640,022,346

Financial assets at amortized cost

1,763,899,432

1,655,274,123

1,807,408,860

1,692,398,143

Deposits with Central Bank of Brasil

8

118,584,591

120,016,133

118,584,591

120,016,133

Interbank investments

9

297,064,540

187,012,603

298,301,396

189,483,316

Securities

10.d

73,384,339

72,422,703

81,884,731

82,141,286

Loan portfolio

12

1,210,031,716

1,204,776,235

1,235,304,143

1,229,907,027

Other financial assets

13

64,834,246

71,046,449

73,333,999

70,850,381

Expected credit risk losses

(102,919,022)

(102,776,536)

(104,048,557)

(103,790,491)

Loan portfolio

12

(97,936,565)

(98,004,759)

(98,752,443)

(98,738,685)

Other financial assets

9 and 13

(4,982,457)

(4,771,777)

(5,296,114)

(5,051,806)

Tax assets

100,102,907

97,419,480

104,127,395

101,077,006

Current tax assets

10,054,059

11,548,781

11,093,424

12,408,456

Deferred tax assets (tax credit)

22

90,048,848

85,870,699

93,033,971

88,668,550

Investments

44,738,999

41,173,368

20,453,000

20,526,343

Investments in subsidiaries, associates and joint ventures

14

44,627,127

41,064,231

20,311,356

20,388,708

Other investments

144,127

143,790

144,127

143,790

Impairment losses

(32,255)

(34,653)

(2,483)

(6,155)

Property for use

15

17,523,537

16,967,411

18,073,325

17,521,224

Property for use

28,102,153

27,335,964

28,738,462

27,959,857

Right of use assets

4,548,280

4,377,166

4,853,755

4,680,985

Accumulated depreciation

(15,104,232)

(14,723,055)

(15,493,445)

(15,094,171)

Impairment losses

(22,664)

(22,664)

(25,447)

(25,447)

Intangibles

16

11,646,690

11,953,028

11,729,401

12,034,747

Intangible assets

22,582,599

22,251,907

23,160,653

22,811,545

Accumulated amortization

(10,896,376)

(10,259,346)

(11,361,828)

(10,707,374)

Impairment losses

(39,533)

(39,533)

(69,424)

(69,424)

Other assets

13

45,329,809

37,388,944

47,962,269

39,815,755

Total assets

2,563,995,608

2,414,775,306

2,606,193,754

2,451,620,708

Liabilities

Financial liabilities at fair value through profit or loss

6,496,148

4,476,749

6,512,590

4,474,734

Derivative financial instruments

11

6,496,148

4,476,749

6,512,590

4,474,734

Financial liabilities at amortized cost

2,276,617,205

2,135,779,671

2,295,828,798

2,149,141,134

Customers resources

17

897,473,419

860,648,320

934,977,009

897,937,449

Financial institutions resources

18

884,405,158

755,054,062

863,572,857

727,039,247

Resources from issuance of debt securities

19

299,737,221

326,682,384

303,892,571

331,537,120

Other financial liabilities

20

195,001,407

193,394,905

193,386,361

192,627,318

Provisions

36,596,342

36,048,625

37,647,460

37,198,751

Provisions for civil, tax and labor claims

21

30,529,873

29,455,991

30,951,645

29,889,800

Other provisions

6,066,469

6,592,634

6,695,815

7,308,951

Provisions for expected credit losses on financial guarantee contracts and other commitments

31

756,015

789,283

760,523

793,913

Tax liabilities

17,310,121

16,230,257

20,078,405

21,179,813

Current tax liabilities

1,710,558

1,721,395

4,216,882

6,425,409

Deferred tax liabilities

22

15,599,563

14,508,862

15,861,523

14,754,404

Other liabilities

20

39,699,502

36,862,963

50,426,054

46,727,068

Total liabilities

2,377,475,333

2,230,187,548

2,411,253,830

2,259,515,413

Shareholders' equity

Capital

23.b

120,000,000

120,000,000

120,000,000

120,000,000

Instruments qualifying to common equity tier 1 capital

23.c

--

--

4,100,000

4,100,000

Capital reserves

23.d

1,416,070

1,416,070

1,417,307

1,417,307

Profit reserves

23.d

82,221,366

83,087,465

81,486,681

82,301,417

Other comprehensive income (loss)

23.h

(19,894,936)

(19,658,517)

(19,894,936)

(19,658,517)

Treasury shares

23.l

(257,260)

(257,260)

(258,497)

(258,497)

Retained earnings (accumulated losses)

3,035,035

--

3,035,035

--

Non-controlling interest

23.i

--

--

5,054,334

4,203,585

Total shareholders' equity

23

186,520,275

184,587,758

194,939,924

192,105,295

Total liabilities and equity

2,563,995,608

2,414,775,306

2,606,193,754

2,451,620,708

See the accompanying notes to the financial statements.

In thousands of Reais, unless otherwise stated

‌Statements of income

Note

Banco do Brasil

Consolidated

01/01 to 03/31/2026

01/01 to 03/31/2025

01/01 to 03/31/2026

01/01 to 03/31/2025

Income from financial intermediation

72,422,469

59,344,968

75,071,108

61,919,432

Loan portfolio

12.b

41,329,731

36,113,509

43,000,221

37,152,800

Interbank investments

9.b

6,048,095

8,218,419

6,052,171

8,222,818

Securities

10.f

23,173,073

13,704,391

24,251,112

15,238,568

Derivative financial instruments

11.e

(916,796)

(1,175,717)

(1,020,500)

(1,199,447)

Reserve requirement

8.b

2,623,582

2,036,017

2,623,582

2,036,017

Other financial assets

164,784

448,349

164,522

468,676

Expenses from financial intermediation

(49,856,533)

(36,734,131)

(50,243,641)

(37,314,998)

Financial institutions resources

18.d

(23,946,698)

(14,746,304)

(23,372,314)

(14,156,512)

Customers resources

17.c

(18,109,947)

(15,518,763)

(18,987,416)

(16,610,045)

Resources from issuance of debt securities

19.d

(9,287,108)

(8,473,583)

(9,453,576)

(8,663,989)

Other funding expenses

20.b

1,487,220

2,004,519

1,569,665

2,115,548

Allowance for losses associated with credit risk

(16,650,212)

(11,275,937)

(16,843,154)

(11,486,677)

Loan portfolio

12.h

(16,473,323)

(11,474,103)

(16,618,829)

(11,525,107)

Financial guarantees provided and other commitments

31.b

33,365

152,216

33,582

168,800

Other financial assets

9.b, 10.f, 13.c

(210,254)

45,950

(257,907)

(130,370)

Net Income from financial intermediation

5,915,724

11,334,900

7,984,313

13,117,757

Other operating income/expenses

(3,467,149)

(2,624,493)

(3,359,839)

(2,498,012)

Service fee income

24

4,987,516

4,658,011

8,821,279

8,361,470

Personnel expenses

25.a

(6,204,690)

(5,737,466)

(6,781,843)

(6,322,175)

Other administrative expenses

25.b

(3,946,914)

(3,719,124)

(3,726,189)

(3,631,345)

Tax expenses

22.c

(1,631,641)

(1,547,309)

(2,330,922)

(2,173,423)

Income from equity method investments

14.a

3,836,734

3,806,784

1,793,243

1,758,903

Other income/(expenses)

26

(508,154)

(85,389)

(1,135,407)

(491,442)

Provisions

21.b

(2,637,946)

(2,825,246)

(2,631,989)

(2,838,360)

Provisions for civil, tax and labor claims

(2,631,712)

(2,813,799)

(2,625,755)

(2,826,913)

Other

(6,234)

(11,447)

(6,234)

(11,447)

Operating income

(189,371)

5,885,161

1,992,485

7,781,385

Net non-operating Income

141,664

(27,893)

205,798

39,089

Profit before taxation and profit sharing

(47,707)

5,857,268

2,198,283

7,820,474

Income tax and social contribution

22

3,480,615

1,807,031

2,099,299

590,415

Employee and directors profit sharing

(400,046)

(865,457)

(404,415)

(869,297)

Non-controlling interest

23.i

--

--

(803,163)

(769,527)

Net income

3,032,862

6,798,842

3,090,004

6,772,065

Net income attributable to shareholders

Shareholders of the bank

3,032,862

6,798,842

3,090,004

6,772,065

Non-controlling interests

--

--

803,163

769,527

Earnings per share

23.e

Weighted average number of shares - basic and diluted

5,709,057,927

5,709,128,303

Basic and diluted earnings per share (R$)

0.53

1.19

See the accompanying notes to the financial statements.

In thousands of Reais, unless otherwise stated

‌Statements of comprehensive income

Banco do Brasil

Consolidated

01/01 to 03/31/2026

01/01 to 03/31/2025

01/01 to 03/31/2026

01/01 to 03/31/2025

Net income attributable to controlling interests

3,032,862

6,798,842

3,090,004

6,772,065

Net income attributable to non-controlling interests

--

--

803,163

769,527

Net income attributable to shareholders

3,032,862

6,798,842

3,893,167

7,541,592

Items that may be subsequently reclassified to the income Statement

Financial assets at fair value in other comprehensive income

(278,299)

1,190,997

(335,568)

1,033,702

Unrealized gains/(losses)

(350,049)

2,085,402

(329,704)

2,056,214

Realized (gains)/losses - reclassified to profit or loss

(524)

80,203

(132,596)

(122,934)

Tax effect

72,274

(974,608)

126,732

(899,578)

Share in the comprehensive income of subsidiaries, associates and joint ventures

125,461

(111,501)

135,859

12,663

Unrealized gains/(losses) on financial assets at FVOCI

38,345

(92,212)

(5,368)

86,536

Unrealized gains/(losses) on cash flow hedge

43,135

(28,212)

43,135

(28,212)

Unrealized gains/(losses) on other comprehensive income

130,975

(20,020)

192,247

(25,262)

Tax effect

(86,994)

28,943

(94,155)

(20,399)

Hedge of net investment abroad

49,259

74,930

49,259

74,930

Unrealized gains/(losses)

89,562

136,235

89,562

136,235

Tax effect

(40,303)

(61,305)

(40,303)

(61,305)

Foreign currency exchange adjustments

(58,781)

(645,758)

(60,151)

(784,709)

Items that will not be subsequently reclassified to the income Statement

Financial assets at fair value in other comprehensive income

(74,059)

124,937

21,203

115,129

Unrealized gains/(losses)

(134,653)

226,549

38,550

206,001

Tax effect

60,594

(101,612)

(17,347)

(90,872)

Other comprehensive income net of tax effects

(236,419)

633,605

(189,398)

451,715

Total comprehensive income

2,796,443

7,432,447

3,703,769

7,993,307

Comprehensive income attributable to controlling interests

2,796,443

7,432,447

2,853,585

7,405,669

Comprehensive income attributable to non-controlling interests

--

--

850,184

587,638

See the accompanying notes to the financial statements.

In thousands of Reais, unless otherwise stated

‌Statements of changes in shareholders' equity

Banco do Brasil

Note

Capital

Capital reserves

Profit reserves

Other comprehensive income (loss)

Treasury shares

Retained earnings (accumulated losses)

Total

Legal reserve

Statutory reserves

Balances at December 31, 2024

120,000,000

1,410,594

15,221,388

66,401,024

(21,892,443)

(262,046)

--

180,878,517

Adoption of CMN Resolution n° 4,966/2021

--

--

--

--

577,266

--

(11,530,338)

(10,953,072)

Balances at Jan 1, 2025

120,000,000

1,410,594

15,221,388

66,401,024

(21,315,177)

(262,046)

(11,530,338)

169,925,445

Financial assets at fair value

23.h

--

--

--

--

1,239,832

--

--

1,239,832

Foreign exchange variation of investments abroad

23.h

--

--

--

--

(645,758)

--

--

(645,758)

Cash flow hedge

23.h

--

--

--

--

(15,516)

--

--

(15,516)

Hedge of net investment abroad

23.h

--

--

--

--

74,930

--

--

74,930

Change in participation in the capital of associates/subsidiaries

23.h

--

--

--

--

(2,020)

--

--

(2,020)

Other

--

--

--

--

(17,863)

--

36,300

18,437

Share-based payment transactions

--

4,879

--

--

--

4,381

--

9,260

Net income

23.g

--

--

--

--

--

--

6,798,842

6,798,842

Allocation - Interest on own capital

23.f

--

--

--

(2,760,569)

--

--

--

(2,760,569)

Balances at March 31, 2025

120,000,000

1,415,473

15,221,388

63,640,455

(20,681,572)

(257,665)

(4,695,196)

174,642,883

Changes in the period

--

4,879

--

(2,760,569)

633,605

4,381

6,835,142

4,717,438

Balances at December 31, 2025

120,000,000

1,416,070

16,128,978

66,958,487

(19,658,517)

(257,260)

--

184,587,758

Financial assets at fair value

23.h

--

--

--

--

(381,380)

--

--

(381,380)

Foreign exchange variation of investments abroad

23.h

--

--

--

--

(58,781)

--

--

(58,781)

Cash flow hedge

23.h

--

--

--

--

23,725

--

--

23,725

Hedge of net investment abroad

23.h

--

--

--

--

49,259

--

--

49,259

Change in participation in the capital of associates/subsidiaries

23.h

--

--

--

--

839

--

--

839

Other

--

--

--

--

129,919

--

2,173

132,092

Net income

23.g

--

--

--

--

--

--

3,032,862

3,032,862

Allocation - Interest on own capital

23.f

--

--

--

(866,099)

--

--

--

(866,099)

Balances at March 31, 2026

120,000,000

1,416,070

16,128,978

66,092,388

(19,894,936)

(257,260)

3,035,035

186,520,275

Changes in the period

--

--

--

(866,099)

(236,419)

--

3,035,035

1,932,517

See the accompanying notes to the financial statements.

In thousands of Reais, unless otherwise stated

Consolidated

Note

Capital

Instruments qualifying to common equity tier 1

capital

Capital reserves

Profit reserves

Other comprehensive income (loss)

Treasury shares

Retained earnings (accumulated losses)

Noncontrolling interest

Total

Legal reserve

Statutory reserves

Balances at December 31, 2024

120,000,000

5,100,000

1,412,071

15,221,388

65,994,017

(21,892,443)

(263,523)

--

4,501,238

190,072,748

Adoption of CMN Resolution n° 4,966/2021

--

--

--

--

--

577,266

--

(11,530,338)

(87,858)

(11,040,930)

Balances at Jan 1, 2025

120,000,000

5,100,000

1,412,071

15,221,388

65,994,017

(21,315,177)

(263,523)

(11,530,338)

4,413,380

179,031,818

Financial assets at fair value

23.h

--

--

--

--

--

1,239,832

--

--

(37,559)

1,202,273

Foreign exchange variation of investments abroad

23.h

--

--

--

--

--

(645,758)

--

--

(138,953)

(784,711)

Cash flow hedge

23.h

--

--

--

--

--

(15,516)

--

--

--

(15,516)

Hedge of net investment abroad

23.h

--

--

--

--

--

74,930

--

--

--

74,930

Change in participation in the capital of associates/subsidiaries

23.h

--

--

--

--

--

(2,020)

--

--

104

(1,916)

Other

--

--

--

--

--

(17,863)

--

36,300

(5,482)

12,955

Share-based payment transactions

--

--

4,397

--

--

--

4,863

--

--

9,260

Change in noncontrolling interest

--

--

--

--

--

--

--

--

(18,130)

(18,130)

Net income

23.g

--

--

--

--

--

--

--

6,772,065

769,527

7,541,592

Interest on instruments qualifying to common equity

--

--

--

--

--

--

--

(102,581)

--

(102,581)

Unrealized gains

--

--

--

--

(129,358)

--

--

129,358

--

--

Allocation - Interest on own capital

23.f

--

--

--

--

(2,760,569)

--

--

--

--

(2,760,569)

Balances at March 31, 2025

120,000,000

5,100,000

1,416,468

15,221,388

63,104,090

(20,681,572)

(258,660)

(4,695,196)

4,982,887

184,189,405

Changes in the period

--

--

4,397

--

(2,889,927)

633,605

4,863

6,835,142

569,507

5,157,587

Balances at December 31, 2025

120,000,000

4,100,000

1,417,307

16,128,978

66,172,439

(19,658,517)

(258,497)

--

4,203,585

192,105,295

Financial assets at fair value

23.h

--

--

--

--

--

(381,380)

--

--

(13,049)

(394,429)

Foreign exchange variation of investments abroad

23.h

--

--

--

--

--

(58,781)

--

--

(1,370)

(60,151)

Cash flow hedge

23.h

--

--

--

--

--

23,725

--

--

--

23,725

Hedge of net investment abroad

23.h

--

--

--

--

--

49,259

--

--

--

49,259

Change in participation in the capital of associates/subsidiaries

23.h

--

--

--

--

--

839

--

--

254

1,093

Other

--

--

--

--

--

129,919

--

2,173

61,186

193,278

Change in noncontrolling interest

--

--

--

--

--

--

--

--

565

565

Net income

23.g

--

--

--

--

--

--

--

3,090,004

803,163

3,893,167

Interest on instruments qualifying to common equity

--

--

--

--

--

--

--

(5,779)

--

(5,779)

Unrealized gains

--

--

--

--

51,363

--

--

(51,363)

--

--

Allocation - Interest on own capital

23.f

--

--

--

--

(866,099)

--

--

--

--

(866,099)

Balances at March 31, 2026

120,000,000

4,100,000

1,417,307

16,128,978

65,357,703

(19,894,936)

(258,497)

3,035,035

5,054,334

194,939,924

Changes in the period

--

--

--

--

(814,736)

(236,419)

--

3,035,035

850,749

2,834,629

See the accompanying notes to the financial statements.

In thousands of Reais, unless otherwise stated

‌Statements of cash flows

Note

Banco do Brasil

Consolidated

01/01 to 03/31/2026

01/01 to 03/31/2025

01/01 to 03/31/2026

01/01 to 03/31/2025

Cash flows from operating activities

Net income

3,032,862

6,798,842

3,090,004

6,772,065

Adjustments to net income

10,723,270

5,877,606

14,749,819

8,821,330

Expected credit risk losses

16,650,212

11,275,937

16,843,154

11,486,677

Depreciation and amortization

1,419,492

1,036,972

1,460,826

1,071,986

Exchange (gain) loss on the conversion of assets and liabilities into foreign currency

(3,667,010)

(6,633,734)

(3,930,771)

(7,112,837)

Share of (earnings) losses of subsidiaries, associates and joint ventures

14

(3,836,734)

(3,806,784)

(1,793,243)

(1,758,903)

(Gain) loss on the disposal of assets

(171,399)

(15,741)

(169,690)

(14,242)

Civil, tax and labor claims and other provisions

21

2,637,946

2,825,246

2,631,989

2,838,360

Adjustment of actuarial assets/liabilities and surplus allocation funds

28.d.4/f

(1,061,582)

(1,012,174)

(1,061,582)

(1,012,174)

Effect of changes in foreign exchange rates in cash and cash equivalents

2,297,304

4,470,492

2,475,992

4,902,711

Non-controlling interests

--

--

803,163

769,527

Income tax and social contribution

(3,480,615)

(1,807,031)

(2,099,299)

(590,415)

Other adjustments

(64,344)

(455,577)

(410,720)

(1,759,360)

Adjusted net income

13,756,132

12,676,448

17,839,823

15,593,395

Changes in assets and liabilities

877,842

29,900,086

2,779,589

32,073,345

(Increase) decrease in Central Bank compulsory reserves

2,431,540

3,082,273

2,431,540

3,082,273

(Increase) decrease in short-term interbank investments

(112,035,689)

14,632,220

(111,969,581)

14,393,679

(Increase) decrease in financial assets at fair value through profit or loss

(489,876)

(12,077,896)

(1,820,239)

(15,416,601)

(Increase) decrease in derivatives

361,645

1,085,071

383,638

1,101,458

(Increase) decrease in loans, net of expected losses

(22,284,618)

(17,265,912)

(22,503,609)

(16,012,707)

(Increase) decrease in other financial assets

4,935,653

2,191,848

(3,658,765)

(6,400,993)

(Increase) decrease in other assets

(15,643,304)

(11,329,668)

(7,369,891)

(5,584,422)

Income tax and social contribution paid

(72,121)

(1,542,124)

(2,707,490)

(5,040,874)

(Decrease) increase in customer resources

39,750,126

(4,529,213)

39,964,587

(5,970,029)

(Decrease) increase in financial institution resources

130,590,351

25,080,445

137,762,632

32,286,717

(Decrease) increase in funds from issuance of securities

(23,428,700)

20,648,334

(24,188,186)

19,517,316

(Decrease) increase in other financial liabilities

(7,826,819)

(1,101,245)

(9,253,220)

4,233,368

(Decrease) increase in other liabilities

4,589,654

11,025,953

5,708,173

11,884,160

CASH PROVIDED BY (USED IN) OPERATING ACTIVITIES

14,633,974

42,576,534

20,619,412

47,666,740

Cash flows from investing activities

Purchase of financial assets at fair value through other comprehensive income

(46,410,495)

(106,319,649)

(48,006,769)

(113,002,831)

Disposal of financial assets at fair value through other comprehensive income

35,870,961

61,760,481

37,026,571

69,421,747

Purchase of securities at amortized cost

--

(11,648,340)

(635,359)

(13,097,167)

Redemption of securities at amortized cost

119,651

168,815

2,476,516

168,815

Dividends received from associates and joint ventures

8,465,648

7,011,815

1,806,712

3,586,758

Purchase of property and equipment

(1,076,675)

(799,701)

(1,097,887)

(816,685)

Disposal of property and equipment

3,536

9,845

3,586

6,854

Purchase of intangible assets

(441,257)

(897,866)

(444,600)

(898,652)

Capital investment in Broto S.A.

(9,000)

--

(9,000)

--

Disposal of interest in Cadam S.A.

39,804

--

39,804

--

CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES

(3,437,827)

(50,714,600)

(8,840,426)

(54,631,161)

Cash flows from financing activities

(Decrease) increase in subordinated debts

(3,624,702)

5,607,019

(3,624,702)

5,607,019

Dividends paid to non-controlling shareholders

--

--

(1,634,422)

(1,429,575)

Interest on own capital paid

(1,635,144)

(3,584,289)

(1,635,144)

(3,584,289)

Repayments and extinguishments of lease liabilities

(351,138)

(382,433)

(351,138)

(382,433)

CASH PROVIDED BY (USED IN) FINANCING ACTIVITIES

(5,610,984)

1,640,297

(7,245,406)

210,722

Net variation of cash and cash equivalents

5,585,163

(6,497,769)

4,533,580

(6,753,699)

At the beginning of the period

58,474,875

81,150,329

59,635,525

83,167,243

Effect of changes in foreign exchange rates in cash and cash equivalents

(2,297,304)

(4,470,492)

(2,475,992)

(4,902,711)

At the end of the period

61,762,734

70,182,068

61,693,113

71,510,833

Increase (decrease) in cash and cash equivalents

5,585,163

(6,497,769)

4,533,580

(6,753,699)

See the accompanying notes to the financial statements.

In thousands of Reais, unless otherwise stated

‌Statements of value added

Banco do Brasil

Consolidated

01/01 to 03/31/2026

01/01 to 03/31/2025

01/01 to 03/31/2026

01/01 to 03/31/2025

Income

57,755,338

49,788,514

63,487,635

55,503,512

Income from financial intermediation

72,422,469

59,344,968

75,071,108

61,919,432

Service fee income

4,987,516

4,658,011

8,821,279

8,361,470

Allowance for losses associated with credit risk

(16,650,212)

(11,275,937)

(16,843,154)

(11,486,677)

Other income/(expenses)

(3,004,435)

(2,938,528)

(3,561,598)

(3,290,713)

Expenses from financial intermediation

(49,856,533)

(36,734,131)

(50,243,641)

(37,314,998)

Inputs purchased from third parties

(2,334,211)

(2,202,795)

(2,069,434)

(2,077,028)

Materials, water, electric and gas

(113,102)

(122,098)

(119,673)

(132,192)

Expenses with outsourced services

25

(192,927)

(207,521)

(93,200)

(136,970)

Communications

25

(88,523)

(110,225)

(105,839)

(127,389)

Data processing

25

(637,996)

(535,242)

(446,591)

(409,974)

Transport

25

(14,051)

(23,223)

(19,110)

(39,075)

Security services

25

(377,093)

(349,934)

(385,156)

(358,150)

Financial system services

25

(99,681)

(117,121)

(126,766)

(148,610)

Advertising and marketing

25

(97,220)

(102,117)

(106,139)

(111,159)

Maintenance and upkeep

25

(316,864)

(330,801)

(226,650)

(226,389)

Other

(396,754)

(304,513)

(440,310)

(387,120)

Gross added value

5,564,594

10,851,588

11,174,560

16,111,486

Depreciation and amortization

(1,419,492)

(1,036,972)

(1,460,826)

(1,071,986)

Value added produced by entity

4,145,102

9,814,616

9,713,734

15,039,500

Value added received through transfer

3,836,734

3,806,784

1,793,243

1,758,903

Income from equity method investments

3,836,734

3,806,784

1,793,243

1,758,903

Added value to distribute

7,981,836

100.00%

13,621,400

100.00%

11,506,977

100.00%

16,798,403

100.00%

Value added distributed

7,981,836

100.00%

13,621,400

100.00%

11,506,977

100.00%

16,798,403

100.00%

Personnel

5,990,692

75.05%

6,072,319

44.58%

6,537,601

56.81%

6,616,031

39.39%

Salaries and fees

2,903,649

3,477,023

3,306,714

3,882,636

Employee and directors profit sharing

400,046

865,457

404,415

869,297

Benefits and staff training

1,317,128

1,027,125

1,390,911

1,086,262

FGTS (Government severance indemnity fund for

employees)

220,713

206,984

229,960

216,775

Other charges

1,149,156

495,730

1,205,601

561,061

Taxes, rates and contributions

(1,102,774)

-13.82%

431,130

3.17%

1,012,435

8.81%

2,318,697

13.80%

Federal

(1,395,138)

149,160

391,567

1,752,303

State

503

463

503

463

Municipal

291,861

281,507

620,365

565,931

Interest on third parties' capital

61,056

0.77%

319,109

2.34%

63,774

0.55%

322,083

1.92%

Rent

25

61,056

319,109

63,774

322,083

Interest on own capital

3,032,862

38.00%

6,798,842

49.91%

3,893,167

33.83%

7,541,592

44.89%

Federal government's interest on own capital

433,050

1,380,285

433,050

1,380,285

Other shareholders' interest on own capital

433,049

1,380,284

433,049

1,380,284

Interest on the instrument eligible to the federal government's common equity tier 1 capital

--

--

5,779

102,581

Retained earnings

2,166,763

4,038,273

2,218,126

3,908,915

Non-controlling interest in retained earnings

--

--

803,163

769,527

See the accompanying notes to the financial statements.

In thousands of Reais, unless otherwise stated

‌1 - The Bank and its operations

Banco do Brasil S.A. ("Banco do Brasil" or the "Bank") is a publicly-traded company, which engages economic activities pursuant to art. 173 of the Brazilian Federal Constitution, subject to the rules of Brazilian Corporate Law, and is governed by Laws 4,595/1964, 13,303/2016 and the respective ruling Decree. The Brazilian Federal Government controls the Bank. Its headquarters and domicile are located at Setor de Autarquias Norte, Quadra 5, Lote B, Edifício Banco do Brasil, Brasília, Federal District, Brazil.

The Bank has its shares traded in the segment known as "Novo Mercado of B3 S.A. - Brasil", "Bolsa", "Balcão (B3)", under the ticker "BBAS3" and its American Depositary Receipts (ADRs) on the over-the-counter market in the United States under the ticker "BDORY". The Bank's shareholders, managers and members of the Fiscal Council are subject to the provisions of B3's Novo Mercado Regulation. The provisions of Novo Mercado will prevail over the statutory provisions, in case of prejudice to the rights of the recipients of the public offers provided for in the Bylaws.

The Bank is a multiple-purpose bank with operations throughout the national territory also develops activities in important financial centers globally. The Bank and its subsidiaries' business activities include the following:

  • all banking operations (such as retail, commercial, investment, services, etc);

  • banking and financial services, including foreign exchange transactions and other services such as insurance, pension plans, capitalization bonds, securities brokerage, credit/debit card management, consortium management, investment funds and managed portfolios; and

  • all other types of transactions available to banks within Brazil's National Financial System.

    The Bank also acts as an agent for execution of the Brazilian Federal Government's credit and financial policies,

    Brazilian Law requires the Bank to perform functions, specifically those under art. 19 of Law 4,595/1964:

  • act as financial agent for the National Treasury;

  • provide banking services on behalf of the Federal Government and other governmental agencies;

  • provide clearing services for checks and other documents;

  • buy and sell foreign currencies as determined by the National Monetary Council (CMN) for the Bank's

    own account and for the account of the Central Bank of Brasil (Bacen);

  • provide receipt and payment services for Bacen, in addition to other services;

  • finance the purchase and development of small and medium-sized farms; and

  • disseminate and provide credit; among others.

With a history of 217 years, the Bank operates in a responsible manner to promote social inclusion through the generation of jobs and income.

The Bank finances the production and commercialization of agricultural goods; fosters rural investments such as storage, processing, industrialization of agricultural products and modernization of machinery and implements; and adapting rural properties to environmental legislation. Thus, the Bank supports Brazilian agribusiness in all stages of the production chain.

The Bank offers to micro and small companies, working capital, financing for investments, and foreign trade solutions, in addition to several other options related to cash flow, insurance, pension and services. The Bank provides financing alternatives and business models that promote the transition to an inclusive economy to several companies, including Individual Microentrepreneurs (Microempreendedores Individuais - MEI).

In foreign trade financing, the Bank operates government policy instruments regarding productive development, entrepreneurship, social and financial inclusion, including the Income Generation Program (Programa de Geração e Renda - Exportação - Proger) and the Export Financing Program (Programa de Financiamento às Exportações -Proex).

Banco do Brasil also acts as a Financial Market System Operating Institution (IOSMF) executing check clearing services through the Check Clearing Centralizer (Compe), a Financial Market Infrastructure (IMF), that forms part of the Brazilian Payment System (SPB), in accordance with BCB Resolutions nº 304 and 314/2023.

More information about the subsidiaries is included in Note 2, while Note 6 contains a description of the Bank's

business segments.

In thousands of Reais, unless otherwise stated

‌2 - Presentation of financial statements
  1. Statement of compliance

    These individual and consolidated financial statements have been prepared in accordance with accounting practices adopted in Brazil applicable to institutions authorized by the Central Bank of Brasil (Cosif), including accounting guidelines issued by Brazilian Corporate Law in compliance with the rules and instructions of the Brazilian Securities Commission (Comissão de Valores Mobiliários - CVM), when applicable. All relevant information specific to the financial statements is highlighted and corresponds to that used by Management in its administration.

    As permitted by article 77 of CMN Resolution No. 4,966/2021, the consolidated financial statements prepared and disclosed in accordance with the Accounting Standards for Institutions regulated by the Central Bank of Brazil ("Cosif") are presented on an additional basis to the consolidated financial statements prepared in accordance with the International Financial Reporting Standards - Accounting Standards (IFRS), which are prepared and disclosed separately by the Bank, in accordance with the provisions of CMN Resolution No. 4,818/2020.

    These individual and consolidated financial statements were approved by the Board of Directors and authorized for issuance on May 12, 2026.

  2. Functional and presentation currency

    These individual and consolidated financial statements are presented in Brazilian reais (R$), which is the Bank's functional and presentation currency. Unless otherwise indicated, the quantitative financial information is presented in thousands of Reais - BRL (R$ thousand).

  3. Going concern

    Management has assessed the Bank's ability to continue its normal operations and is satisfied that it has the adequate resources to continue as a going concern for the foreseeable future. In addition, Management is not aware of any material uncertainty that could generate significant doubts about its ability to continue as a going concern. In making this assessment, management has considered a wide range of information including projections of profitability, regulatory capital requirements and funding needs. The assessment also includes consideration of reasonably possible downside economic scenarios and their potential impacts on the profitability, capital and liquidity of the Bank.

  4. Changes in material accounting policies

    These individual and consolidated financial statements were prepared using the same policies and accounting methods used to prepare the individual and consolidated financial statements for the year ended December 31, 2025, except in the cases indicated in item "g" of this Note.

  5. Consolidated financial statements

    The consolidated financial statements include the operations of the Bank performed by its domestic and foreign agencies and also include the operations of the Bank's controlled entities. The consolidated financial statements reflect the assets, liabilities, income and expenses of Banco do Brasil and its controlled entities, in accordance with CPC 36 (R3) - Consolidated financial statements.

    In the preparation of the consolidated financial statements, amounts resulting from transactions between consolidated companies, including the equity interest held by one in another, balance sheet accounts, revenues, expenses and unrealized profits, net of tax effects, were eliminated. Foreign exchange gains and losses arising from agency operations are presented within the statement of income line items where the related income and expenses of these operations are recognized. Foreign exchange gains and losses on assets and liabilities of overseas branches and subsidiaries are presented under "Expenses from financial institutions resources" (as per note 18.d) aiming to offset the foreign exchange effects on financial liabilities designated as hedging instruments to protect the Bank's results from currency fluctuations (as per note 14.a and 18.d).

    In the consolidated financial statements, there was a reclassification of the Instrument qualifying as CET1 - hybrid capital and debt instrument to Shareholder's equity (Note 23.c).

    Non-controlling interests are presented in the statements of financial position as a segregated component of equity. The result attributable to non-controlling interests is shown separately in the statements of income and in the statements of comprehensive income.

    In thousands of Reais, unless otherwise stated

    Non-exclusive and open-ended funds, originating from the initial investment of BB Gestão de Recursos -Distribuidora de Títulos e Valores Mobiliários S.A. - BB Asset's own resources, are intended for external investors, and it does not intend to assume or substantially retain the risks and benefits of these investment funds.

    Equity interests included in the consolidated financial statements, segregated by business segments:

    Activity

    Country of incorporation

    Functional currency

    Equity interest (%)

    Mar 31, 2026

    Dec 31, 2025

    Banking segment

    Banco do Brasil AG

    Banking

    Austria

    Real

    100.00%

    100.00%

    BB Leasing S.A. - Arrendamento Mercantil

    Leasing

    Brazil

    Real

    100.00%

    100.00%

    Banco do Brasil Securities LLC.

    Broker

    USA

    Real

    100.00%

    100.00%

    BB Securities Ltd.

    Broker

    England

    Real

    100.00%

    100.00%

    BB USA Holding Company, Inc.

    Holding

    USA

    Real

    100.00%

    100.00%

    BB Cayman Islands Holding

    Holding

    Cayman Islands

    Real

    100.00%

    100.00%

    Banco do Brasil Americas

    Banking

    USA

    American Dollar

    100.00%

    100.00%

    Banco Patagonia S.A.

    Banking

    Argentina

    Argentinian Peso

    80.39%

    80.39%

    Investment segment

    BB Banco de Investimento S.A.

    Investment bank

    Brazil

    Real

    100.00%

    100.00%

    Segment of fund management

    BB Gestão de Recursos - Distribuidora de Títulos e Valores Mobiliários S.A. - BB Asset

    Asset management

    Brazil

    Real

    100.00%

    100.00%

    Segment of insurance, private pension fund and capitalization

    BB Seguridade Participações S.A. 1

    Holding

    Brazil

    Real

    68.26%

    68.26%

    BB Corretora de Seguros e Administradora de Bens S.A. 1

    Broker

    Brazil

    Real

    68.26%

    68.26%

    BB Seguros Participações S.A. 1

    Holding

    Brazil

    Real

    68.26%

    68.26%

    Segment of payment methods

    BB Administradora de Cartões de Crédito S.A.

    Service rendering

    Brazil

    Real

    100.00%

    100.00%

    BB Elo Cartões Participações S.A.

    Holding

    Brazil

    Real

    100.00%

    100.00%

    Other segments

    Ativos S.A. Securitizadora de Créditos Financeiros

    Credits acquisition

    Brazil

    Real

    100.00%

    100.00%

    Ativos S.A. Gestão de Cobrança e Recuperação de Crédito

    Collection management

    Brazil

    Real

    100.00%

    100.00%

    BB Administradora de Consórcios S.A.

    Consortium

    Brazil

    Real

    100.00%

    100.00%

    BB Marketplace Intermediação de Negócios e Serviços S.A.

    Service rendering

    Brazil

    Real

    100.00%

    100.00%

    BB Tecnologia e Serviços

    IT

    Brazil

    Real

    100.00%

    100.00%

    BB Impacto ASG I Fundo em Investimento em Multiestratégia Investimento no Exterior 2

    Investment funds

    Brazil

    Real

    100.00%

    100.00%

    BB Ventures I Fundo de Investimento em Participações Multiestratégia - Investimento no Exterior 2

    Investment funds

    Brazil

    Real

    100.00%

    100.00%

    FIP Agventures II Multiestratégias 2

    Investment funds

    Brazil

    Real

    55.08%

    55.08%

    1 - Refers to the percentage of the equity interest, considering the acquisition of shares by the invested entity held in treasury. 2- Investment funds in which the Bank substantially assumes or retains risks and benefits.

    In thousands of Reais, unless otherwise stated

    The consolidated financial statements also include securitization instruments controlled by the Bank, direct or indirect, described as follows.

    Dollar Diversified Payment Rights Finance Company (SPE Dollar)

    SPE Dollar was organized under the laws of the Cayman Islands for the following purposes:

    • fund raising by issuance of securities in the international market;

    • use of resources obtained by issuing securities to pay for the purchase, with the Bank, of the rights to payment orders issued by banking correspondents located in the U.S. and by the agency of BB New York, in USD, for any agency in Brazil (Rights on Consignment); and

    • making payments of principal and interest on securities issued and other payments defined in the contract of issuance of these securities.

      The SPE Dollar pays the obligations under the securities with USD funds received from the payment orders, has no material assets or liabilities other than rights and obligations under the securities contracts, and lastly has no subsidiaries or employees.

      Loans Finance Company Limited (SPE Loans)

      SPE Loans was organized under the laws of the Cayman Islands for the following purposes:

    • fund raising by issuance of securities in the international market;

    • closing and booking repurchase agreements with the Bank;

    • purchasing of protection against credit risk of the Bank through a credit derivative, which is actionable only in case of the Bank's default in any of the obligations assumed in repurchase agreements.

    The amounts, terms, currencies, rates and cash flows of the repurchase agreements are identical to those of the securities. The rights and income created from the repurchase agreements cover and match the obligations and expenses created by the securities. As a result, the SPE Loans does not generate profit or loss and does not hold any assets and liabilities other those from the repurchase agreements, credit default swap and outstanding securities.

    Information for comparability purposes

    We presente below the effects of voluntary changes made to the presentation of foreign exchange variation results in the Income Statement with the aim of better reflect the economic substance of transactions within this report.

    In accordance with CPC 23, comparative balances have been retrospectively restated. Consequently, the corresponding amounts in the Statement of value added were adjusted, as well as the related notes.

    Statement of Income

    01/01 to 03/31/2025

    Banco do Brasil

    Consolidated

    Original report

    Adjustments

    Restarted balances

    Original report

    Adjustments

    Restarted balances

    Income from financial intermediation

    61,983,104

    (2,638,136)

    59,344,968

    64,566,016

    (2,646,584)

    61,919,432

    Loan portfolio

    35,952,497

    161,012

    36,113,509

    36,991,788

    161,012

    37,152,800

    Other financial assets

    3,247,497

    (2,799,148)

    448,349

    3,276,272

    (2,807,596)

    468,676

    Expenses from financial intermediation

    (39,372,267)

    2,638,136

    (36,734,131)

    (39,961,582)

    2,646,584

    (37,314,998)

    Financial institutions resources

    (16,934,235)

    2,187,931

    (14,746,304)

    (16,380,056)

    2,223,544

    (14,156,512)

    Customers resources

    (13,330,832)

    (2,187,931)

    (15,518,763)

    (14,386,501)

    (2,223,544)

    (16,610,045)

    Other funding expenses

    (633,617)

    2,638,136

    2,004,519

    (531,036)

    2,646,584

    2,115,548

    In thousands of Reais, unless otherwise stated

  6. Convergence to IFRS Accounting Standards

    The Accounting Pronouncements Committee (CPC) issues pronouncements and accounting interpretations aligned with International Financial Reporting Standards - Accounting Standards (IFRS) and approved by the CVM. CMN approved the following pronouncements, fully observed by the Bank:

    CPC

    Resolutions

    CPC 00 (R2) - Conceptual framework for Financial Reporting

    CMN Resolution 4,924/2021

    CPC 01 (R1) - Impairment of Assets

    CMN Resolution 4,924/2021

    CPC 03 (R2) - Statement of Cash Flows

    CMN Resolution 4,818/2020

    CPC 05 (R1) - Related Party Disclosures

    CMN Resolution 4,818/2020

    CPC 06 (R2) - Lease

    CMN Resolution 4,975/2021

    CPC 10 (R1) - Share-based Payment

    CMN Resolution 3,989/2011

    CPC 23 - Accounting Policies, Changes in Accounting Estimates and Errors

    CMN Resolution 4,924/2021

    CPC 24 - Events after the Reporting Period

    CMN Resolution 4,818/2020

    CPC 25 - Provisions, Contingent Liabilities and Contingent Assets

    CMN Resolution 3,823/2009

    CPC 28 - Investment Property

    CMN Resolution 4,967/2021

    CPC 33 (R1) - Employee Benefits

    CMN Resolution 4,877/2020

    CPC 41 - Earnings per Share

    CMN Resolution 4,818/2020

    CPC 46 - Fair Value Measurement

    CMN Resolution 4,924/2021

    CPC 47 - Revenue from Contracts with Customers

    CMN Resolution 4,924/2021

    CMN also issued proprietary rules that partially incorporate the pronouncements issued by the CPC and are applicable to the individual and consolidated financial statements:

    CMN Standard

    Based on CPC Pronouncement

    CMN Resolution 4,524/2016 - Recognition of foreign exchange hedging transactions for investments abroad.

    CPC 48

    CMN Resolution 4,534/2016 - Accounting recognition and measurement of Intangibles asset components.

    CPC 04 (R1)

    CMN Resolution 4,535/2016 - Recognition and accounting record of the components of property and equipment in use.

    CPC 27

    CMN Resolution 4,817/2020 - Accounting measurement and recognition of investments in associates, subsidiaries and joint ventures.

    CPC 18 (R2) and CPC 45

    CMN Resolution 4,966/2021 - Concepts and accounting criteria applicable to financial instruments, as well as for the designation and recognition of hedge relationships (hedge accounting).

    CPC 48

    The Bank also applied the following pronouncements that are not in conflict with Cosif, as determined by article 22, paragraph 2, of Law No. 6,385/1976:

    CPC Pronouncement

    CPC 09 (R1) - Statement of Added Value (DVA)

    CPC 12 - Present Value Adjustment

    CPC 22 - Operating Segments

    CPC 36 (R3) - Consolidated Financial Statements

  7. Recently issued standards, applicable or to be applied in future periods

    Standards Applicable in Current Periods

    1. CMN Resolution 5,185, of November 21, 2024

      The regulation amends CMN Resolution 4,818/2020, which consolidates the general criteria for the preparation and disclosure of individual and consolidated financial statements by financial institutions and other entities authorized to operate by the Bacen.

      According to the regulation, effective as of fiscal year 2026, the Bank must prepare and disclose the financial information report related to sustainability, adopting CBPS 01 and CBPS 02 pronouncements as an integral part of the annual consolidated financial statements. The regulation also establishes that, in the first year, disclosure must occur within 180 days from the reporting date (June 30, 2027).

      In thousands of Reais, unless otherwise stated

      Standards Applicable in Future Periods

    2. CMN Resolution 4,966, of November 25, 2021

      Although in force since January 1, 2025, CMN Resolution No. 4,966/2021 includes provisions with deferred application and transitional regimes, whose effects to the Bank converge on January 1, 2027, as described below:

      1. Hedge accounting

        The Bank will apply the new hedge accounting requirements starting on January 1, 2027, as provided for in Article 75 of CMN Resolution No. 4,966/2021.

      2. Present value adjustment of restructured financial assets

      Until December 31, 2026, the Bank uses the renegotiated effective interest rate to calculate the present value of restructured contractual cash flows, and will begin to observe the definitive treatment set forth in CMN Resolution No. 4,966/2021 as of January 1, 2027, as permitted by Article 71-A.

    3. CMN Resolution 5,252, of September 25, 2025

      The Resolution establishes accounting concepts and criteria related to the measurement, recognition, derecognition, and disclosure of sustainability assets and liabilities. This standard comes into effect on January 1, 2027.

    4. CMN Resolution 5,281, of February 26, 2026

The Resolution establishes accounting criteria related to the measurement, recognition, derecognition, and disclosure of virtual assets. This standard comes into effect on January 1, 2027.

In thousands of Reais, unless otherwise stated

‌3 - Description of significant accounting policies

The accounting practices adopted by Banco do Brasil are applied consistently in all periods presented in these financial statements and applied to all the entities of the Group Banco do Brasil.

  1. Statement of income

    On an accrual basis accounting, revenues and expenses are reported in the period in which they are incurred, regardless of receipt or payment. The operations with floating rates are adjusted pro rata die, based on the variation of the indexes agreed, and operations with fixed rates are recorded at future redemption value, adjusted for the unearned income or prepaid expenses for future periods. The operations indexed to foreign currencies are converted at the reporting date using current rates.

  2. Cash and cash equivalents

    They comprise cash and cash equivalents and short-term investments readily convertible into cash, with a maximum maturity of three months from the date of acquisition, to be used in short-term commitments, and subject to an insignificant risk of change in value. The balances of cash and cash equivalents in local currency, foreign currency, investments in repurchase agreements - bank position, investments in interbank deposits and investments in foreign currencies were considered.

  3. Financial Instruments

    The Bank classifies its financial instruments based on the contractual characteristics of the asset's cash flows, as well as the business model under which the assets are managed by the entity. All financial assets and liabilities are initially recognized on the date of their acquisition, origination, or issuance, that is, the date on which the Bank becomes a party to the contractual provisions of the instrument. The classification of financial assets and liabilities is determined at the initial recognition date.

    Classification and Reclassification

    Business Model: Reflects how the Bank manages the cash flows of its financial assets. The Bank's management has evaluated, among other factors:

    • How the performance of the business model and financial assets is reported to key management personnel;

    • The risks that affect the performance of the business model and how these risks are managed; and

    • How business managers are compensated.

      Based on this assessment, the Bank determined the business model for its financial assets according to whether the cash flows arise from:

    • Receipt of contractual cash flows;

    • Sale of financial assets; or

    • Both.

      SPPI Criterion (Solely Payments of Principal and Interest): When the contractual terms of financial instruments are consistent with a basic lending agreement, considering the time value of money, credit risk, transaction costs, profit margin, and other risks related to lending.

      Contractual Characteristics of Cash Flows: The Bank analyzes the contractual characteristics of the cash flows of its financial assets to verify whether these flows represent solely payments of principal and interest (SPPI) on the outstanding principal amount. If the contractual terms expose the Bank to risks or volatility in cash flows unrelated to a basic lending agreement, the cash flow does not represent SPPI. Any misalignment in this characteristic will result in the financial instrument being measured at fair value through profit or loss.

      In thousands of Reais, unless otherwise stated

      Reclassification: Financial assets are reclassified when there are changes in the business models for managing their cash flows, and this reclassification must occur prospectively on the first day of the subsequent financial reporting period. The reclassification of financial liabilities is prohibited.

      1. Financial Assets

        Recognition and Measurement

        In general, financial assets are initially recognized at fair value, plus transaction costs individually attributable to the operation, and net of any amounts received upon acquisition or origination of the instrument (except for assets measured at fair value through profit or loss - FVTPL). Subsequently, they are measured at amortized cost or fair value. They are measured at present value, reflecting the application of the effective interest method. The accounting policies applied to each class of financial instruments are as follows:

        Amortized Cost (AC) - An asset is measured in this category when its contractual cash flows consist SPPI, and management maintains it within a business model aimed at receiving the respective contractual cash flows.

        Assets measured in this category are initially recognized at fair value, including transaction costs, and subsequently evaluated at amortized cost using the effective interest rate. Financial income and expenses are recorded on an accrual basis and added to the principal amount each period, with the asset value reduced by principal amortizations and expected credit losses. Financial income earned is recorded in the income statement under financial intermediation revenues.

        For the application of the effective interest rate concept to credit operations and other transactions with credit-granting characteristics classified in this category, the Bank uses a differentiated methodology for recognizing revenues and expenses related to transaction costs and amounts received upon origination of the instrument, without incorporating materiality criteria.

        The differentiated methodology consists of:

        • Recognition of revenues in the income statement on a pro rata temporis basis, considering the original contractual interest rate; and

        • Recognition of revenues and expenses related to transaction costs and other amounts received upon origination of the financial instrument on a straight-line basis, according to the contract characteristics.

          The main assets measured in this category are:

          Interbank Investments

          Interbank investments consist of investments in the open market (repurchase agreement operations) and interbank deposit applications. These assets are presented at their application or acquisition value, plus accrued income up to the balance sheet date, including interest, and reduced by expected losses when applicable.

          Open Market Applications (Repurchase Agreement Operations):

          The Bank invests in securities and financial instruments with a resale commitment, primarily comprising federal government bonds. Repurchase commitments are considered secured financial transactions. The repurchase agreement asset is subdivided into:

        • pending resale - banked position: This consists of securities acquired with a resale commitment that have not been transferred, meaning they have not been sold with a repurchase commitment.

        • pending resale - financed position: This includes securities acquired with a resale commitment that have been transferred, meaning they have been sold with a repurchase commitment.

        Loan portfolio - they are financial assets with fixed or determinable payments.

        Carrying amount of the credit portfolio is reduced by an expected loss allowance, which is recognized in the income statement as "Expected losses associated with credit risk," representing management's estimate of expected losses in the portfolio.

        In thousands of Reais, unless otherwise stated

        The Bank does not recognize revenue of any nature that has not yet been received (except for income arising from the recovery of financial assets previously written off, as provided for in regulation) for credit operations with recovery issues- that is, those overdue for more than 90 days or classified as such based on qualitative criteria. These amounts are recognized in the income statement only upon actual receipt.

        Revenue recognition resumes from the period in which the credit operation is no longer classified as a financial asset with credit recovery issues.

        Fair Value Through Other Comprehensive Income (FVOCI) - An asset is measured in this category when its contractual cash flows consist of SPPI, and management maintains it within a business model aimed at generating returns both through the receipt of its contractual cash flows and the sale of the financial asset with a substantial transfer of risks and rewards. These assets are initially and subsequently recognized at fair value, including transaction costs, with unrealized gains and losses recognized against other comprehensive income, net of tax effects.

        The main assets measured in this category are:

        Debt Instruments - Debt instruments grant their holders the right to receive money or another financial asset from another entity, according to contractually defined terms and rates. These include government bonds, foreign government securities, and other similar financial assets.

        Equity Instruments - Any contract that evidences a residual interest in the assets of an entity or an investment fund after deducting all its liabilities.

        This category includes equity instruments of other entities that are irrevocably designated at initial recognition, provided that such assets are not held within a business model whose primary objective is to realize returns through selling the instruments.

        Fair Value Through Profit or Loss (FVTPL) - Financial assets that do not meet the classification criteria of the previous categories are classified in this category. Generally, assets are measured in this category when their contractual cash flows do not have the characteristic of SPPI, or when management holds them with the objective of generating cash flows through the sale of the assets.

        The main assets measured in this category are:

        Debt Instruments - Debt instruments grant their holders the right to receive money or another financial asset from another entity, according to contractually defined terms and rates. These include government bonds, foreign government securities, and other similar financial assets.

        Equity Instruments - Any contract that evidences a residual interest in the assets of an entity or an investment fund after deducting all its liabilities.

        Derivative Financial Instruments - Derivatives such as:

        • Swaps, futures, forwards, options, and other similar derivatives based on interest rates, exchange rates, stock prices, commodities, and credit risk. Derivatives are recorded at fair value and maintained as assets when their fair value is positive and as liabilities when their fair value is negative.

        • Derivatives not qualified for hedge accounting but used to manage exposure to market risks, primarily interest rates, currencies, and credit.

        • Derivatives contracted at the request of clients, solely for the purpose of protecting against risks inherent to their economic activities.

      2. Financial Liabilities

      A financial instrument is classified as a financial liability when there is a contractual obligation for its settlement to be made through the delivery of cash or another financial asset, regardless of its legal form.

      Financial liabilities should be classified under the amortized cost category, except for derivative liabilities, which should be classified under the FVTPL category.

      Financial liabilities generated in transactions involving the lending or leasing of financial assets are also exceptions to classification at amortized cost. These must be classified under the FVTPL category.

      In thousands of Reais, unless otherwise stated

      Additionally, financial liabilities arising from the transfer of financial assets, as well as credit commitments and undrawn credit facilities, must be recognized and measured in accordance with specific provisions.

      The main liabilities measured at amortized cost are:

      Customer resources - Consisting of demand deposits, savings deposits, and voluntary term deposits, which are mostly characterized as products without a defined maturity.

      Financial Institution resource (Open Market Funding) - The Bank raises funds through the sale of securities and financial instruments with repurchase agreements, primarily comprising government bonds. Repurchase agreements are considered secured financial transactions and are accounted for at their sale value, plus accrued interest.

      Securities sold under repurchase agreements are not derecognized, as the Bank retains substantially all risks and rewards of ownership. The corresponding cash received, including appropriate interest, is recognized as a liability measured at amortized cost, reflecting the economic substance of the transaction as a debt of the Bank. Open market funding is subdivided into different categories:

      • Proprietary portfolio, which consists of securities with repurchase agreements not linked to resales-that is, the Bank's proprietary portfolio securities linked to the open market.

      • Third-party portfolio, which includes securities acquired with resale commitments and transferred-that is, sold with repurchase agreements.

        The Bank provides financial guarantees to clients in favor of third parties in loan agreements. Financial guarantee contracts require payments to a creditor on behalf of a third-party debtor when the latter fails to make payments in accordance with the terms of the debt instrument.

        After initial recognition, financial guarantees provided are measured at the higher of:

      • The provision for expected credit loss associated with credit risk; and

      • The fair value at initial recognition, less the cumulative amount of recognized revenue.

  4. Derecognition of Financial Instruments

    Financial assets - are derecognized when:

    • The contractual rights to the related cash flows expire; or

    • The asset is transferred, and the transfer qualifies for derecognition.

      Rights and obligations retained in the transfer are recognized separately as assets and liabilities, where appropriate. If control over the asset is retained, the Bank continues to recognize it to the extent of its ongoing involvement, which is determined by the degree to which it remains exposed to changes in the value of the transferred asset.

      A financial asset is derecognized due to expected credit loss when it is unlikely that the Bank will recover its value.

      Financial liabilities - are derecognized when the contractual obligation expires, is settled, canceled, or extinguished.

  5. Financial Instruments for Hedging

    The Bank uses derivative instruments to manage exposure to interest rate, foreign exchange, and credit risks, including exposure arising from future transactions and firm commitments. To manage a specific risk, the Bank applies hedge accounting to transactions that meet specific criteria.

    At the beginning of the hedge relationship, the Bank formalizes the process through documentation of the relationship between the hedged item and the hedging instrument, including the nature of the risk, the objective, and the strategy for designating the hedge, utilizing derivative financial instruments for this purpose.

    Additionally, the Bank continuously determines, evaluates, and monitors the methodology and strategies to assess their effectiveness and ensure they are highly effective-that is, the hedging instruments offset, in the same proportions, the fair value variations attributed to the respective hedged items during the established hedge relationship period, with the objective of mitigating risk factors.

    In thousands of Reais, unless otherwise stated

    The effectiveness assessment of hedge structures is conducted both prospectively and retrospectively (throughout the operations). For this purpose, certain methodologies are employed, such as:

    • Dollar Offset Method (or Ratio Analysis) - Based on the comparison of the fair value variation of the hedging instrument with the fair value variation of the hedged item.

    • Correlation coefficient between the present value variation of the hedging instrument and the present value variations of the hedged item.

    • Beta coefficient of regression between the regressor (represented by the present value variation of the hedging instrument) and the regressand (represented by the present value variation of the hedged item).

      In risk management, it is expected that hedging instruments and hedged items move in opposite directions and in the same proportions to mitigate risk factors. Currently, the designated coverage ratio is 100% of the risk factor eligible for hedging. Sources of ineffectiveness are generally related to counterparty credit risk, early settlement risk of the hedged item, and potential mismatches in maturity between the hedging instrument and the hedged item.

  6. Expected Credit Losses

    The expected credit losses are determined based on internal models, including forward-looking factors that consider the current and future economic situation. The Bank employs a comprehensive methodology with risk parameters to calculate the provision for expected credit losses for most of its financial instruments.

    The Bank also observes the provision levels established by current regulations for incurred credit risk losses related to delinquent financial assets (assets with a delay of more than 90 days), without prejudice to the establishment of provisions in amounts sufficient to cover the total expected loss in the realization of these assets. The provision levels for these operations will correspond to the value resulting from the application of the percentages defined in the regulations, considering the delay periods and the defined portfolios, based on the gross carrying amount of the asset.

    The model for calculating expected credit losses at the Bank includes the assessment of financial assets in three stages:

    Stage 1 - Performing Operations - Assets classified in this stage are considered in normal conditions and that have not incurred a significant increase in credit risk since their origination. This also includes assets with principal or interest payments that are past due by up to 30 days. Upon evaluation, the Bank may include in this stage instruments with delays of up to 60 days, provided there is evidence that there has been no significant increase in credit risk compared to that assessed at initial recognition. In this case, the expected loss is calculated based on the probability that the financial asset will become a credit-impaired financial asset within the next 12 months.

    Stage 2 - Assets with Significant Increase in Credit Risk (SICR) - Assets in this stage have delays exceeding 30 days (or 60 days, subject to evaluation) on principal or interest payments or other indicators of a significant increase in credit risk compared to the original assessment. In this case, the expected loss is calculated based on the probability that the instrument will become a credit-impaired asset over its entire expected lifetime.

    Stage 3 - Credit-Impaired Assets - Assets classified under this stage are financial instruments with recovery issues, either due to quantitative default (assessed based on the number of days past due-more than 90 days) or qualitative indicators, suggesting that the client will not fully honor the credit operation without relying on guarantees or collateral. Restructured operations are also included in this category. In this case, the expected loss is calculated considering that the instrument qualifies as a credit-impaired asset.

    Financial instruments from the same counterparty (non-retail portfolio) are reallocated to Stage 3 when a financial instrument from that counterparty is classified as a credit-impaired asset, on the same reporting date as the balance sheet in which the allocation occurred. However, an exception applies when the financial instrument, due to its nature or purpose, presents a significantly lower credit risk than the instrument from the same counterparty classified as a credit-impaired asset.

    The classification stage of assets is periodically reviewed, considering the Bank's risk monitoring processes to capture potential changes in the client's financial capacity. Operations may migrate between stages when the analysis indicates an improvement or deterioration in the credit risk of the transaction. The classification in Stage 3 is only revised when the financial asset is derecognized or when it satisfies the cure criteria.

    The Bank uses econometric models, qualitative information, and forward-looking macroeconomic scenarios, developed internally, to estimate expected credit losses. The main macroeconomic variables used as inputs for

    In thousands of Reais, unless otherwise stated

    projection include Gross Domestic Product (GDP), real Selic rate, exchange rate and the Economic Activity Indicator of the Central Bank (IBC-Br). The final projected values for expected credit losses consider a set of assumptions, different econometric analyses, qualitative assessment, and judgment-based evaluation.

    Significant Increase in Credit Risk - A significant increase in credit risk typically encompasses exposures that are more than 30 days past due (or 60 days, subject to evaluation), a significant deterioration in credit risk indicators, or the restructuring of other obligations of the counterparty. Upon identification of SICR relative to initial recognition, the financial asset is reclassified from Stage 1 to Stage 2.

    Renegotiated Operations - Instruments arising from agreements that involve modification of the originally agreed conditions of the instrument or replacement of the original financial instrument with another, through partial or full settlement or refinancing of the respective original obligation.

    Restructured Operations - Instruments resulting from renegotiations that generally involve significant concessions to the counterparty due to the material deterioration of its credit quality, which would not have been granted if such deterioration had not occurred. This also includes other cases indicating renegotiations with heightened risk.

    Non-Compliance with Contractual Payments - Migration to Stage 3 occurs when the asset has been past due for more than 90 days, qualifies as a restructured operation, or meets another qualitative criterion (e.g., bankruptcy, civil insolvency, or judicial recovery). This classification only changes when the asset is written off or meets the cure criterion for the operation.

    Expected Loss Calculation - The expected loss calculation performed by the Bank is a probability-weighted estimate of credit losses, and to achieve this result, a combination of three parameters is used:

    • Probability of Default (PD)

    • Loss Given Default (LGD)

    • Exposure at Default (EAD)

      The expected loss calculation employs a measurement technique compatible with the nature and complexity of financial instruments, the size, risk profile, and business model of the institution. It considers forward-looking scenario weighting to anticipate potential increases in loss levels during the worst moments of the economic cycle, providing the necessary inputs for proactive risk and business management.

      The expected loss estimate considers, among other factors:

    • Customer characteristics reflected in registration information, delay history, credit limit status, transaction term (Lifetime view), customer segment, and macroeconomic scenario (forward-looking view).

    • Financial aspects (time value of money) and the probability of different macroeconomic scenarios.

      The assessment of credit risk and the expected loss associated with credit risk can be conducted collectively, using a model appropriate for portfolio-based credit risk treatment. Financial instruments may be grouped into homogeneous risk groups, meaning they share similar characteristics that allow for collective evaluation and quantification of credit risk, considering at least:

    • Credit risk characteristics of the counterparty.

    • Credit risk characteristics of the instrument, considering the instrument type, guarantees, or collateral associated with the instrument, when applicable

    • Stage in which the instrument is allocated.

    • Delay in principal or interest payments.

    • Credit risk and stage allocation of other instruments from the same counterparty.

    • Other relevant aspects, such as economic sector, geographic location of the counterparty, acquisition or origination period, and instrument maturity, as defined in the institution's credit policy and credit management procedures for retail operations, considering at least: Instrument value; total exposure of the institution to the counterparty; portfolio management conducted on a large-scale basis.

    In thousands of Reais, unless otherwise stated

    Probability of Default ("PD") - represents the likelihood that a financial instrument will not be honored by the counterparty (default) within the observed time horizon. For financial instruments that have not experienced a significant increase in credit risk, default is assessed over 12 months (PD 12 months). For instruments that have experienced a significant increase in credit risk, classified under Stages 2 and 3, PD is adjusted to reflect default behavior over the maximum contractual period of the asset (PD lifetime). Additionally, PD values are adjusted based on economic scenario weightings to better reflect default behavior in the subsequent reporting period, considering economic and market conditions that impact the credit risk of the instrument (Forward-Looking approach).

    Loss Given Default ("LGD") - LGD is an estimate based on the historical accounting losses observed, weighted by the default rates of different portfolios. It represents the proportion of the value not recovered by the creditor relative to the amount exposed to risk at the time of default.

    LGD is constructed based on statistical information and operational characteristics, including: recovery costs associated with the financial instrument, potential guarantees or collateral linked to the instrument, historical recovery rates for financial instruments with similar characteristics and credit risk, concessions granted to the counterparty.

    Exposure at Default ("EAD") - EAD represents the estimated exposure of the transaction (base balance) in the event that the client enters a default situation. For credit facilities, this exposure may be effective (portion of the limit already utilized) and/or contingent (portion of the limit available but not yet used). In the case of non-cancelable unilateral limits, the Bank applies the Credit Conversion Factor (CCF) methodology, which is an estimate based on historical observations of limit utilization up to the moment of potential default, allowing for a projection of the balance that will be used by the client when default occurs.

    The provision for expected credit losses is determined based on the risk expectation of contracts with similar characteristics (risk groupings, products, economic sector, and potential guarantees involved) and the estimate of future losses. The Bank's perspective on current and future economic conditions is incorporated into the credit loss estimate through the application of weighted macroeconomic scenarios.

    Provision Levels for Credit Risk-Related Losses - The Bank observes the provision levels established by current regulations for losses incurred associated with credit risk for defaulted financial assets (assets with delays exceeding 90 days). This does not exempt the institution from its responsibility to establish provisions in amounts sufficient to cover the total expected loss upon realization of these assets. The records for incurred loss provisions (ILP) and expected loss provisions (ELP) are maintained separately.

    The Bank occasionally conducts individualized analyses to assess credit risk in certain exposures monitored by management. These assessments consider relevant expert knowledge, based on financial indicators and qualitative aspects of companies, the business environment, and financial instruments.

    The Bank calculates expected credit losses for off-balance exposures, such as financial guarantees issued and irrevocable loan commitments and undrawn credit facilities. In these cases, the Bank assesses the expected utilization of these balances by the borrower. A provision account is created in liabilities, with the corresponding entry recognized in the period's financial results.

  7. Non-accrual of Interest

    The Bank does not recognize in the statement of income, any revenue not yet received related to financial assets with credit recovery problems (stage 3), that is, when they are more than 90 days overdue in the payment of principal or interest, or indicates that the respective obligation will not be fully honored under the agreed conditions, without the need to resort to guarantees or collateral.

    In thousands of Reais, unless otherwise stated

  8. Taxes

Taxes are calculated based on the rates shown in the table below:

Taxes

Rate

Income tax (15.00% + additional 10.00%)

25.00%

Social Contribution on Net Income - CSLL 1

20.00%

Social Integration Program/Public servant fund program(PIS/Pasep) 2

0.65%

Contribution to Social Security Financing - (Cofins) 2

4.00%

Tax on services of any kind - (ISSQN)

Up to 5.00%

  1. - Rate applied to banks, whereas, for other financial companies and non-financial companies in the areas of insurance, pension and capitalization sectors, the rate is 15%. For others non-financial companies, the CSLL rate is 9%.

  2. - For non-financial firms that have opted for the non-cumulative regime of calculation, the PIS/PASEP rate is 1.65% and the Cofins rate is 7.6%.

    Deferred tax assets and liabilities are established by applying current tax rates to their respective bases. The recognition, maintenance, and derecognition of deferred tax assets follow the criteria set forth in Resolution CMN No. 4.842/2020, supported by a realization capacity study.

    In accordance with Article 6 of Law No. 14,467/2022 and the Bank's definition, losses determined as of January 1, 2025, relating to receivables that were in default as of December 31, 2024, which had not been deducted up to that date and have not been recovered, may only be excluded from net income, for the purposes of determining taxable income (lucro real) and the Social Contribution on Net Profit (CSLL) calculation basis, at a rate of 1/120 (one one-hundred-and-twentieth) per month of the reporting period, starting from January 2026.

    Losses incurred under Article 2 of Law No. 14.467/2022, related to fiscal year 2025, could not be deducted in an amount exceeding the taxable income of the fiscal year, before accounting for this deduction. Any undeducted losses were added to the balance of losses determined on January 1, 2025, and excluded from net income at the same rate and within the same timeframe, in accordance with the option permitted by the law.

    1. Investments, property, plant and equipment and intangible assets

      Investments: investments in subsidiaries, associates and joint ventures in which the Bank has significant influence or an ownership interest of 20% or more of the voting shares, and in other companies which are part of a group or are under common control are accounted for by the equity method based on the Shareholders' equity of the subsidiaries, associates and joint ventures.

      The cash flows related to dividends and interest on equity received are presented separately in the statement of cash flows, being consistently classified, from period to period, as arising from investment activities.

      In the consolidated financial statements, the subsidiaries are fully consolidated, and the associates and joint ventures are accounted under the equity method.

      Property and equipment: property and equipment are stated at acquisition cost less the impairment losses and depreciation, calculated using the straight-line method of the useful life of the asset. Depreciation of property and equipment in use is recorded in Other administrative expenses account.

      Intangible: intangible assets consist of rights over intangible assets used in the running of the Bank, including acquired goodwill.

      An asset meets the criteria for identification as an intangible asset, when it is separable, i.e, it can be separated from the entity and sold, transferred or licensed, rented or exchanged, individually or jointly with a contract, related assets or liabilities, regardless of the intention for use by the entity; or results from contractual rights or other legal rights, regardless of whether these rights are transferable or separable from the entity or other rights and obligations.

      Goodwill based on expected future profitability is amortized against the income for the period, in accordance with the annual income projections contained in the economic-financial studies that supported the purchase price of the businesses and is annually tested for impairment.

      In thousands of Reais, unless otherwise stated

      The other intangible assets with finite useful lives comprise: disbursements for the acquisition of rights to provide banking services (rights to managing payrolls), amortized over the terms of contracts; software, amortized on a straight-line basis by the useful life from the date it is available for use. Intangible assets are adjusted for impairment losses, if applicable. The amortization of intangible assets is recorded in Other administrative expenses account.

    2. Impairment of non-financial assets

      Non-financial assets are reviewed to see if there is any indication that they may have depreciated, whenever events or changes in circumstances indicate that the carrying amount may not be recoverable.

      If there is any indication of devaluation, the Bank estimates the asset's recoverable value, which is the higher of its fair value, less costs to sell it, and its value in use.

      If the recoverable amount of the asset is less than its carrying amount, the asset's carrying amount is reduced to its recoverable amount through a provision for impairment, which is recognized in the Income statement.

      Methodologies in assessing the recoverable amount of the main non-financial:

      Property and equipment in use

      Land and buildings - To determine the recoverable amounts of land and buildings, data from market indices, statistical tests based on data from sales of owned properties and technical evaluations are used in accordance with the rules of the Brazilian Association of Technical Standards - ABNT.

      Data processing equipment - when available, the Bank uses market values to determine the recoverable amount of relevant data processing equipment, considering market rates for similar goods, substitutes or the same type of goods, based on internal or external sources. If Banco do Brasil cannot obtain reliable data to estimate the market price, the Bank the Bank assesses whether the expected benefits from the use of these assets still justify its best recovery value, qualifying the information that justifies this analysis.

      Other items of property and equipment - these items are individually insignificant or fully depreciated. Although subject to evaluation of impairment indicators, the Bank does not determine their recoverable amount on an individual basis due to cost benefit considerations. However, the Bank controls these assets through a systematized register and conducts an annual inventory count and writes off assets that are lost or showing signs of deterioration.

      Intangible

      Rights due to the acquisition of payrolls - the recoverability of acquired payroll contracts is determined based on the contribution margin of the client relationships generated under each contract. The objective is to determine if the projections that justified the initial acquisition correspond to actual performance. An impairment loss is recognized on underperforming contracts.

      Software - the Bank continuously invests in the modernization and adequacy of its internally developed software to accompany new technologies and meet the demands of the business. Since there is no similar software in the market, and because of the significant cost associated with developing models to calculate value in use, the Bank evaluates the ongoing utility of its software to test for impairment that consists of evaluating its usefulness for the Bank so that whenever a software goes out of use its value is written off.

      The losses recorded in the Statement of Income to adjust the recoverable value of these assets, if any, are stated in the respective notes.

      Investments and goodwill on the acquisition of investments

      The methodology for determining the recoverable amount of investments and goodwill based on expected future profitability consists of measuring the expected result of the investment through discounted cash flows. To measure this result, the assumptions adopted are based on i) projections of the Banks' operations, results and investment plans; ii) macroeconomic scenarios developed by the Bank; and iii) internal methodology for calculating the cost of capital based on the Capital Asset Pricing Model - CAPM.

      In thousands of Reais, unless otherwise stated

    3. Lease Operations - Bank as Lessee

      The Bank has operating lease agreements, which, according to current regulations, are classified as follows:

      Right-of-Use Assets - These primarily refer to rental contracts for properties used in administrative and banking operations arising from operating lease agreements. Generally, these contracts are structured under standard market conditions and terms, including renewal options and annual rent adjustment clauses, using official inflation indices as the main adjustment parameters.

      Lease Liabilities - Lease liabilities arise from the right-of-use assets mentioned above and represent the amount to be disbursed for lease installments, discounted by an interest rate equivalent to what the lessee would pay if borrowing the necessary funds to acquire a similar right-of-use asset, considering a similar economic environment, term, and collateral. The Bank applied the incremental borrowing rate, which represents the cost of its institutional funding, equivalent to a Subordinated Financial Note. Unified discount rates were used, considering a portfolio of similar terms and contracts.

      Contractually defined installments are projected until their completion. Variable payments, linked to indices, are remeasured upon changes in installment value, occurring during annual adjustments on contract anniversary dates. The clauses do not impose any restrictions on the Bank regarding dividend payments, debt contracting, or entering into additional lease agreements.

      Interest expenses related to lease liabilities are disclosed in Note 26. Note 15 presents the changes of right-of-use assets. Total cash outflows for leases are presented in the Statement of Cash Flows.

      In addition to the properties mentioned above, the other leased items primarily consist of equipment, with contract durations of up to 12 months. For these items, the practical expedient was applied, recognizing them as expenses on a straight-line basis over the lease term. Expenses related to these short-term leases are disclosed in Note 26.

      Bank as Lessor: In its capacity as a lessor, the Bank enters into finance lease arrangements through its subsidiaries.

    4. Employee benefits

      Employee benefits related to short-term benefits for current employees are recognized on an accrual basis as the services are provided. Post-employment benefits, comprising supplementary retirement benefits and medical assistance for which the Bank is responsible, are assessed in accordance with criteria established by CPC 33 (R1) -Employee benefits, approved by CVM Resolution 110/2022 and by the CMN Resolution 4,877/2020. The evaluations are carried out at least every six months or less when applicable.

      In defined-contribution plans, the actuarial risk and the investment risk are borne by the plan participants. Accordingly, cost accounting is based on each period's contribution amount representing the Bank's obligation. Consequently, no actuarial calculation is required when measuring the obligation or expense, and there are neither actuarial gains nor losses.

      In defined benefit plans, the actuarial risk and the investment risk value of plan assets fall substantially on the sponsoring entity. Accordingly, cost accounting requires the measurement of plan obligations and expenses, with a possibility of actuarial gains and losses, leading to recording a liability when the amount of the actuarial obligation exceeds the value of plan assets, or an asset when the amount of assets exceeds the value of plan obligations. In the latter instance, the asset should be recorded only when there is evidence that it can effectively reduce the contributions from the sponsor or will be refundable in the future.

      The Bank recognizes the components of defined benefit cost in the period in which the actuarial valuation was performed, in accordance with criteria established by CPC 33 (R1), as follows:

      • the current service cost and the net interest on the net defined benefit liability (asset) are recognized in profit or loss; and

      • the remeasurements of the net defined benefit liability (asset) resulting from changes in actuarial assumptions are recognized in Accumulated other comprehensive income in Shareholders' equity, net of tax effects. And, according to the normative provision, these effects recognized directly in equity should not be reclassified to the result in subsequent periods.

        In thousands of Reais, unless otherwise stated

        Contributions to be paid by the Bank to medical assistance plans in some cases will continue after the employee's retirement. Therefore, the Bank's obligations are evaluated by the present actuarial value of the contributions to be paid over the expected period in which the plan participants and beneficiaries will be covered by the plan. Such obligations are evaluated and recognized under the same criteria used for defined benefit plans.

    5. Provisions, Contingent Assets, and Contingent Liabilities

      The Bank recognizes provisions when the following conditions are met:

      • The Bank has a present obligation (legal or constructive) as a result of past events.

      • It is probable that an outflow of economic benefits will be required to settle the obligation.

      • The amount of the obligation can be reliably measured. Provisions are established based on the best estimate of probable losses.

        The Bank continuously monitors ongoing legal proceedings to assess, among other factors:

      • Their nature and complexity.

      • The progress of the cases.

      • The opinion of the Bank's legal advisors.

      • The Bank's experience with similar cases.

        When assessing whether a loss is probable, the Bank considers:

      • The likelihood of loss arising from claims that occurred before or on the balance sheet date but were identified after that date, yet before the financial statements are issued.

      • The need to disclose claims or events that occur after the balance sheet date but before the financial statements are issued.

        Non-contractual liabilities, mainly comprising provisions for legal proceedings, are measured at present value when the impact of discounting is material, based on the best estimate of the expected cash outflows required to settle the obligation.

        Contingent assets are not recognized in financial statements. However, when there is evidence supporting their realization, typically represented by final court rulings and confirmation of their recoverability through receipt or offsetting against another payable, they are recognized as assets.

    6. Assets Held for Sale

      Investments Held for Sale

      These refer to investments in associates, subsidiaries, and jointly controlled entities that the Bank intends to realize through sale, are available for immediate sale, and whose disposal is highly probable. Once the Bank decides to sell them, these assets are measured at the lower of:

      • Carrying amount value, net of provisions for impairment losses.

      • Fair value, assessed in accordance with specific regulations, net of selling expenses.

        Any difference between the carrying amount value of the asset and its fair value net of selling expenses is

        recognized in the period's financial results.

        Non-Financial Assets Held for Sale

        These are assets not covered under the concept of financial assets, as per specific regulations. They primarily refer to non-operational properties received in settlement of credit operations that are difficult or doubtful to resolve.

        These assets are initially recognized in the appropriate accounting classifications, based on the expected sale period, at the date of receipt by the Bank. They are valued at the lower of:

      • Gross book value of the respective credit operation classified as difficult or doubtful to resolve.

      • Fair value of the asset, assessed in accordance with specific regulations, net of selling expenses.

        Any difference between the carrying amount of the respective financial instrument classified as difficult or

        doubtful to resolve, net of provisions, and its fair value is recognized in the period's financial results.

        In thousands of Reais, unless otherwise stated

    7. Other Assets and Liabilities

      Other assets are presented at their realizable values, including, when applicable, income and monetary and exchange rate variations accrued on a pro rata die basis, as well as provision for loss when deemed necessary.

      Other liabilities are presented at known and measurable values, increased, when applicable, by interest and monetary and exchange rate variations incurred on a pro rata die basis.

    8. Earnings per Share (EPS)

      The calculation of earnings per share is performed in two ways:

      • Basic EPS - Calculated by dividing the net income attributable to controlling shareholders by the weighted average number of ordinary shares outstanding during each reporting period.

      • Diluted EPS - Calculated by dividing the net income attributable to controlling shareholders by the weighted average number of ordinary shares outstanding, adjusted to reflect the effect of all potentially dilutive ordinary shares.

    9. Foreign Currency Transactions Conversion

      Functional and Presentation Currency: The individual and consolidated financial statements are presented in Brazilian Reais (BRL), which is the functional and presentation currency of the Bank. The functional currency, which is the currency of the primary economic environment in which an entity operates, is BRL for all Group entities, except for Banco do Brasil Americas and Banco Patagonia.

      The financial statements of foreign branches and subsidiaries follow Brazilian accounting standards and are converted to BRL before applying the equity method, as established by Resolution CMN No. 4.817/2020.

      Foreign investments that have Brazilian Real (BRL) as their functional currency have their financial statements converted based on the daily balances of each accounting item, considering the daily exchange rate fluctuations, with their effects recognized in the investee's financial results.

      For foreign investments with a functional currency different from Brazilian Real (BRL), assets and liabilities are converted using the exchange rate on the date of the respective trial balance or balance sheet, while revenues and expenses are converted using the average exchange rate for the period. Their effects are recognized in Other Comprehensive Income (OCI) within the shareholders' Equity.

    10. Non-Recurring Results

      As defined by Resolution BCB No. 2/2020, non-recurring results are those that are not related or are only incidentally related to the Bank's typical activities and are not expected to occur frequently in future periods. Information on recurring and non-recurring results is presented in Note 33.

    11. Service Fee Income

Service and banking fee income is recognized when services are rendered or made available to customers, in an amount that reflects the consideration the Bank expects to be entitled to, in accordance with the satisfaction of the related performance obligations. Revenue from services provided over time is recognized on a straight-line basis over the term of the contracts, whereas revenue related to distinct services or specific events is recognized at the point in time when the service is performed or the event occurs.

In this context, the Bank's main contract portfolios relate to the following services: Fund management; commissions on insurance, pension plans and capitalization; account fee; Consortium management fees; Card income; Billing; e collections.

Accordingly, the related performance obligations generally comprise, respectively: enabling the movement of funds through deposits, checks, withdrawals, payment orders and/or transfers; enabling the purchase of goods and services at accredited merchants, as well as cash withdrawals in domestic and foreign currencies; receiving funds through the settlement of payment slips that may be paid at any bank; managing assets invested in investment funds; executing securities transactions in stock exchanges; and collecting taxes and other revenues on behalf of public sector entities.

In thousands of Reais, unless otherwise stated

‌4 - Significant Judgments and accounting estimates

The preparation of these individual and consolidated financial statements requires the application of certain relevant assumptions and judgments that involve a high degree of uncertainty and that may have a material impact on these financial statements. Accordingly, it requires Management to make judgments and use estimates that affect the recognized amounts of assets, liabilities, income and expenses. These adopted estimates and assumptions are reviewed on an ongoing basis, with the revisions recognized in the period in which the estimate is reassessed, with prospective effects. It should be noted that actual results may differ from these estimates.

Significant classes of assets and liabilities subject to estimates and the use of assumptions cover items for which fair value valuation is required. The following components of the consolidated financial statements require the highest degree of judgment and use of estimates:

  1. Allowance for losses associated with credit risk

    The Bank periodically reviews the composition of its financial instruments portfolio to assess whether expected losses should be recognized. The portfolio assessment process involves estimates and judgments. This process includes observing factors that indicate a change in the customer's risk profile, the credit instrument and the quality of the collateral that result in a reduction in the estimated income of future cash flows.

    To support losses deriving from the possible need to honor obligations not recorded on the balance sheet (off-balance), the Bank establishes a provision for expected losses, for non-cancellable credit commitments and credits to be released, as well as for financial guarantees provided, with this amount being recognized as a liability against the result of the period.

    The expected loss seeks to identify deficits that will occur in the next 12 months or that will occur during the life of the operation, considering a prospective view and encompassing the evaluation of financial instruments in 3 stages, while being subject to quantitative and qualitative analyses for the appropriate classification.

    The classification stage is systematically reviewed considering the Bank's risk-sensing processes, in order to capture changes in the instruments' characteristics and their guarantees and in the customer's behavioral information, which result in an increase or decrease in credit risk, carried out through prospective economic scenarios. These estimates are based on assumptions of a series of factors and, for this reason, the actual results may vary, generating future reinforcements or reversals of losses.

    Further information on the calculation methodology and assumptions used by the Bank to assess losses associated with credit risk, as well as the quantitative amounts recorded as expected losses associated with credit risk, can be found in Notes 3.f, 9, 10, 12, 13 and 31.

  2. Impairment of non-financial assets

    At each reporting date, based on internal and external sources of information, the Bank determines if there are any indicators that a non-financial asset may be impaired. If an indicator does exist, the Bank calculates the asset's recoverable amount, which is the highest of: (i) its fair value less costs to sell it; and (ii) its value in use.

    Regardless of any indicator of impairment, the Bank tests the recoverable value of Intangible assets not yet available for use and of goodwill in the acquisition of investments, at least annually, always at the same period.

    If the asset's recoverable amount is less than its carrying amount, the carrying amount is reduced to its recoverable amount by recording an impairment loss.

    Determining the recoverable amount of non-financial assets requires Management to exercise judgment and make assumptions. These estimates are based on market prices, present value calculations, other pricing techniques, or a combination of these methods.

    In thousands of Reais, unless otherwise stated

  3. Income taxes

    Income and gains generated by the Bank are subject to income taxes in the jurisdictions in which the Bank operates. The determination of income taxes requires interpretation of laws and the use of estimates. In the ordinary course of business, the final amount of income tax payable is uncertain for many different types of transactions and calculations. In these cases, the use of different interpretations and estimates may have resulted in different tax amounts being recorded.

    Brazilian tax authorities can review the calculations made by the Bank and its subsidiaries for up to five years subsequent to the date on which a tax becomes due. During this process, the tax authorities may question the procedures adopted by the Bank, mainly with respect to the interpretation of tax legislation. However, Management believe that no significant adjustments will be required to the income tax recorded in these financial statements.

  4. Recognition and assessment of deferred taxes

    Deferred tax assets are calculated on temporary differences and tax loss carryforwards. They are only recognized when the Bank expects to generate sufficient taxable income in the future to realize the amounts. The expected realization of the Bank's deferred tax assets is based on projections of future income and technical analyses in line with current tax legislation

    The Bank reviews the estimates involved in the recognition and valuation of deferred tax assets based on current expectations and projections about future events and trends. The most important assumptions affecting these estimates relate to:

    1. changes in the amounts deposited, delinquencies and customer base;

    2. changes in tax law;

    3. changes in interest rates;

    4. changes in inflation rates;

    5. legal claims with an adverse impact on the Bank;

    6. credit, market and other risks associated with lending and investing activities;

    7. changes in the fair value of Brazilian securities, especially Brazilian government securities; and

    8. changes in domestic and global economic conditions.

  5. Pensions and other employee benefits

    The Bank sponsors defined contribution and defined benefit pension plans, accounted for in accordance with CPC 33 (R1). Actuarial valuations for defined benefit plans are based on a series of assumptions, including:

    1. interest rates;

    2. mortality tables;

    3. annual rate applied to the revision of retirement benefits;

    4. inflation index;

    5. annual salary adjustment; and

    6. method used to calculate vested benefit obligations for active employees. Changes in these assumptions can have a significant impact on the amounts determined.

  6. Provisions, contingent assets and liabilities

The recognition, measurement and disclosure of provisions, contingent assets and liabilities and legal obligations are carried out in accordance with the criteria defined by CPC 25.

Contingent assets are not recognized in the financial statements, however, they are recognized as assets when there is evidence assuring their realization, usually represented by the final judgment of the lawsuit and by the confirmation of the capacity for its recovery by receipt or offsetting by another receivable.

Contingent liabilities are recognized in the financial statements when, based on the opinion of the Bank's legal advisor and Management, the risk of loss of legal or administrative proceedings is considered probable, with a probable outflow of financial resource for the settlement of the obligation and when the amounts involved are measurable with sufficient assurance, being quantified when judicial noticed and revised monthly as follows:

In thousands of Reais, unless otherwise stated

Aggregated Method: cases that are similar and recurring in nature and whose values are not considered individually significant. Provisions are based on statistical data. It covers civil or labor judicial proceedings (except labor claims filed by trade unions and all proceedings classified as strategic) with probable value of award, estimated by legal advisors, up to R$ 1 million. The aggregated method covers all processes, regardless of the assessment carried out by the legal advisors.

Individual Method: cases considered unusual or whose value is considered relevant by our legal advisor. Provisions are based on the amount claimed; probability of an unfavorable decision; evidence presented; evaluation of legal precedents; other facts raised during the process; judicial decisions made during the course of the case; and the classification and the risk of loss of legal actions.

Contingent liabilities subject to individual method considered as possible losses are not recognized in the financial statements, they are disclosed in notes, while those classified as remote do not require any provision or disclosure.

In thousands of Reais, unless otherwise stated

‌5 - Acquisitions, disposals and corporate restructuring

There were no relevant acquisitions, disposals or corporate restructurings during the period.

In thousands of Reais, unless otherwise stated

‌6 - Information by segment

Segment information was prepared based on the criteria adopted by the Board of Directors for performance assessment and for decision-making regarding the allocation of resources for investment and other purposes. The framework also considers the regulatory environment and the similarities between goods and services. The information was prepared based on internal management reports (Management Information), reviewed regularly by Management.

The Bank operates primarily in Brazil, divided mainly into five segments: banking, investments, fund management, insurance (insurance, pension and capitalization) and payment methods. The Bank also engages in other activities, including consortium business and other services aggregated in "Other Segments".

The measurement of managerial income and of managerial assets and liabilities by segment takes into account all income and expenses as well as all assets and liabilities recorded by the Bank's entities (Note 2). There were no common income or expenses nor common assets or liabilities allocated between the segments, for any distribution criteria.

Transactions between segments were eliminated in the column "Intersegment transactions". They were conducted at the same terms and conditions as those practiced with unrelated parties for similar transactions. These transactions do not involve any unusual payment risks.

None of the Bank's customers individually account for more than 10% of the Bank's income.

  1. Banking segment

    Result generated predominantly in Brazil, derived from a diversified portfolio of products and services, including deposits, loans and services provided to customers through different distribution channels, located in the domestic market and abroad.

    The banking segment includes business with the retail, wholesale and public sectors, which were carried out by the Bank's network and customer service teams. It also engages in businesses with micro-entrepreneurs and the informal sector, undertaken through banking correspondents.

  2. Investments segment

    This segment is responsible for operations in the domestic capital markets, acting on intermediation and distribution of debts in the primary and secondary markets, as well as being responsible for equity investments and the rendering of some financial services.

    The income from financial intermediation of this segment is the accrued interest on securities investments net of interest expenses from third party funding costs. The principal equity investments were those in associates, subsidiary companies and joint ventures. Financial service fee income derives from economic/financial advisory services and the underwriting of fixed and variable income.

  3. Fund management segment

    This segment comprises purchase, sale and custody of securities, portfolio management, and management of investment funds and clubs. Income consists mainly of commissions and management fees for services charged to investors.

  4. Insurance, pension and capitalization segment

    In this segment, products and services offered are related to life, property and automobile insurance, private pension and capitalization plans.

    The income is primarily derived from revenues from written insurance premiums, pension plan contributions, capitalization bonds, and investments in securities, net of selling expenses, technical provisions, and expenses related to benefits and redemptions.

  5. Payment method segment

    This segment comprises funding, transmission, processing and settlement of operations via electronic means.

    Revenues are mainly from commissions and management fees charged to businesses and financial institutions for the services rendered, as well as income from rent, installation and maintenance of electronic terminals.

    In thousands of Reais, unless otherwise stated

  6. Other segments

    Other segments comprise the consortium management and other services segments, which have been aggregated as they were not individually significant.

    Their revenues are originated mainly from rendering services not covered in previous segments, such as: credit recovery; consortium management; development, manufacturing, sale, lease and integration of digital electronic systems and equipment, peripherals, programs, inputs and computing supplies.

  7. Information of external customers by geographic region

    01/01 to 03/31/2026

    01/01 to 03/31/2025

    Brazil

    Abroad

    Brazil

    Abroad

    Income from external customers

    84,519,149

    5,026,637

    73,021,133

    2,468,035

    Income from financial intermediation

    70,598,623

    4,472,485

    60,040,321

    1,879,111

    Loan portfolio

    40,284,081

    2,716,140

    37,328,918

    (176,118)

    Interbank investments

    5,561,649

    490,522

    7,660,799

    562,019

    Securities

    22,931,611

    1,319,501

    13,574,531

    1,664,037

    Derivative financial instruments

    (966,880)

    (53,620)

    (1,144,831)

    (54,616)

    Reserve requirement

    2,623,582

    --

    2,036,017

    --

    Other financial assets

    164,580

    (58)

    584,887

    (116,211)

    Other income

    13,920,526

    554,152

    12,980,812

    588,924

    Service fee income

    8,458,674

    362,605

    7,949,618

    411,852

    Share of earnings (losses) of associates and joint ventures

    1,793,243

    --

    1,758,903

    --

    Other

    3,668,609

    191,547

    3,272,291

    177,072

    Non current assets¹

    49,907,565

    348,161

    42,282,517

    266,818

    1 - Except for financial instruments, deferred tax assets and post-employment benefit assets.

    Revenues from abroad were mainly obtained by operations held by branches in South America.

    In thousands of Reais, unless otherwise stated

  8. Breakdown of managerial income by segment and reconciliation with accounting income

01/01 to 03/31/2026

Managerial Information by Segment

Banking

Investments

Fund Management

Insurance, pension and capitalization

Payment methods

Other segments

Intersegment transactions

Consolidated

Income from financial intermediation

74,970,118

38,590

120,240

62,852

113,173

260,433

(494,298)

75,071,108

Loan portfolio

43,003,294

--

--

--

--

--

(3,073)

43,000,221

Interbank investments

6,113,085

245

89,185

--

95,462

227,878

(473,684)

6,052,171

Securities

24,096,765

27,483

31,168

62,852

17,830

32,555

(17,541)

24,251,112

Derivative financial instruments

(1,031,362)

10,862

--

--

--

--

--

(1,020,500)

Reserve requirement

2,623,582

--

--

--

--

--

--

2,623,582

Other financial assets

164,754

--

(113)

--

(119)

--

--

164,522

Expenses from financial intermediation

(50,752,872)

(87,320)

--

--

--

(179,937)

776,488

(50,243,641)

Financial institutions resources

(24,043,938)

(87,320)

--

--

--

(3)

758,947

(23,372,314)

Customers resources

(18,987,416)

--

--

--

--

--

--

(18,987,416)

Resources from issuance of debt securities

(9,291,183)

--

--

--

--

(162,393)

--

(9,453,576)

Other funding expenses

1,569,665

--

--

--

--

(17,541)

17,541

1,569,665

Expected credit risk losses

(16,799,785)

315

--

--

--

(43,684)

--

(16,843,154)

Other income

9,284,036

172,234

1,069,356

2,946,501

369,471

1,920,724

(1,287,644)

14,474,678

Service fee income

5,309,261

79,396

1,067,168

1,419,949

11,504

1,500,796

(566,795)

8,821,279

Share of earnings (losses) of associates and joint ventures

253,687

1,400

--

1,231,909

306,247

--

--

1,793,243

Other

3,721,088

91,438

2,188

294,643

51,720

419,928

(720,849)

3,860,156

Other expenses

(16,847,350)

(100,239)

(212,602)

(400,091)

(76,821)

(997,070)

1,005,454

(17,628,719)

Personnel expenses

(6,548,781)

(10,636)

(42,412)

(23,752)

(893)

(157,126)

1,757

(6,781,843)

Other administrative expenses

(2,670,208)

(7,879)

(23,496)

(16,722)

(272)

(105,330)

558,544

(2,265,363)

Amortization

(718,520)

--

--

(31)

--

(1,139)

--

(719,690)

Depreciation

(714,915)

--

--

--

--

(26,221)

--

(741,136)

Tax expenses

(1,831,856)

(8,575)

(76,952)

(183,857)

(10,427)

(219,255)

--

(2,330,922)

Other

(4,363,070)

(73,149)

(69,742)

(175,729)

(65,229)

(487,999)

445,153

(4,789,765)

Provisions

(2,642,308)

(5,104)

21,931

287

(29)

(6,766)

--

(2,631,989)

Provisions for civil, tax and labor claims

(2,636,074)

(5,104)

21,931

287

(29)

(6,766)

--

(2,625,755)

Other

(6,234)

--

--

--

--

--

--

(6,234)

Profit before taxation and profit sharing

(2,788,161)

18,476

998,925

2,609,549

405,794

953,700

--

2,198,283

Income tax and social contribution

3,301,519

(7,031)

(398,143)

(465,616)

(31,716)

(299,714)

--

2,099,299

Employee and directors profit sharing

(400,046)

(379)

(858)

--

--

(3,132)

--

(404,415)

Non-controlling interest

(123,590)

--

--

(680,585)

--

1,012

--

(803,163)

Net income

(10,278)

11,066

599,924

1,463,348

374,078

651,866

--

3,090,004

Balance sheet

Interbank investments

301,912,778

--

1,840,516

6,068,871

1,013,043

8,089,281

(20,623,093)

298,301,396

Securities

746,780,049

2,537,891

587,386

1,414,518

505,086

866,417

(626,455)

752,064,892

Loan portfolio

1,235,386,236

--

--

--

--

--

(82,093)

1,235,304,143

Investments

30,818,248

1,166,229

--

8,052,020

5,175,316

--

(24,758,813)

20,453,000

Other assets

288,410,119

1,781,395

591,288

3,506,657

3,870,019

7,783,875

(5,873,030)

300,070,323

Total assets

2,603,307,430

5,485,515

3,019,190

19,042,066

10,563,464

16,739,573

(51,963,484)

2,606,193,754

Liabilities

2,413,851,579

4,706,042

990,049

6,961,987

259,087

13,205,090

(28,720,004)

2,411,253,830

Customers resources

935,070,720

--

--

--

--

--

(93,711)

934,977,009

Financial institutions resources

880,261,116

3,934,834

--

--

--

82,093

(20,705,186)

863,572,857

Resources from issuance of debt securities

295,815,751

--

--

--

--

8,581,389

(504,569)

303,892,571

Provisions

36,983,367

157,327

14,970

56,786

671

435,524

(1,185)

37,647,460

Other liabilities

265,720,625

613,881

975,079

6,905,201

258,416

4,106,084

(7,415,353)

271,163,933

Shareholders' equity

189,455,851

779,473

2,029,141

12,080,079

10,304,377

3,534,483

(23,243,480)

194,939,924

Total liabilities and equity

2,603,307,430

5,485,515

3,019,190

19,042,066

10,563,464

16,739,573

(51,963,484)

2,606,193,754

In thousands of Reais, unless otherwise stated

01/01 to 03/31/2025

Managerial Information by Segment

Banking

Investments

Fund Management

Insurance, pension and capitalization

Payment methods

Other segments

Intersegment transactions

Consolidated

Income from financial intermediation

61,744,890

171,415

87,311

54,178

129,750

190,003

(458,115)

61,919,432

Loan portfolio

37,156,110

--

--

--

--

--

(3,310)

37,152,800

Interbank investments

8,274,596

159

80,600

--

129,546

192,722

(454,805)

8,222,818

Securities

15,003,149

176,789

6,967

54,178

204

(2,719)

--

15,238,568

Derivative financial instruments

(1,193,914)

(5,533)

--

--

--

--

--

(1,199,447)

Reserve requirement

2,036,017

--

--

--

--

--

--

2,036,017

Other financial assets

468,932

--

(256)

--

--

--

--

468,676

Expenses from financial intermediation

(37,732,022)

(51,798)

--

--

--

(185,121)

653,943

(37,314,998)

Financial institutions resources

(14,758,657)

(51,798)

--

--

--

--

653,943

(14,156,512)

Customers resources

(16,610,045)

--

--

--

--

--

--

(16,610,045)

Resources from issuance of debt securities

(8,478,868)

--

--

--

--

(185,121)

--

(8,663,989)

Other funding expenses

2,115,548

--

--

--

--

--

--

2,115,548

Expected credit risk losses

(11,424,386)

(23,582)

--

--

--

(38,709)

--

(11,486,677)

Other income

8,609,722

152,639

978,696

2,718,469

452,830

1,693,688

(1,036,308)

13,569,736

Service fee income

5,029,438

103,869

975,670

1,400,921

11,131

1,297,393

(456,952)

8,361,470

Share of earnings (losses) of associates and joint ventures

266,412

(7,538)

--

1,109,080

390,949

--

--

1,758,903

Other

3,313,872

56,308

3,026

208,468

50,750

396,295

(579,356)

3,449,363

Other expenses

(15,340,787)

(49,980)

(160,832)

(358,397)

(63,085)

(896,058)

840,480

(16,028,659)

Personnel expenses

(6,093,596)

(9,741)

(39,080)

(22,204)

(1,199)

(157,994)

1,639

(6,322,175)

Other administrative expenses

(2,829,754)

(12,242)

(21,281)

(36,483)

(269)

(125,214)

465,884

(2,559,359)

Amortization

(636,759)

--

--

(29)

--

(1,083)

--

(637,871)

Depreciation

(412,969)

--

--

--

--

(21,146)

--

(434,115)

Tax expenses

(1,719,149)

(16,072)

(69,083)

(177,695)

(11,269)

(180,155)

--

(2,173,423)

Other

(3,648,560)

(11,925)

(31,388)

(121,986)

(50,348)

(410,466)

372,957

(3,901,716)

Provisions

(2,829,245)

(4,100)

(661)

(1,241)

(5)

(3,108)

--

(2,838,360)

Provisions for civil, tax and labor claims

(2,817,798)

(4,100)

(661)

(1,241)

(5)

(3,108)

--

(2,826,913)

Other

(11,447)

--

--

--

--

--

--

(11,447)

Profit before taxation and profit sharing

3,028,172

194,594

904,514

2,413,009

519,490

760,695

--

7,820,474

Income tax and social contribution

1,767,398

(88,574)

(360,985)

(443,880)

(41,798)

(241,746)

--

590,415

Employee and directors profit sharing

(865,457)

--

(848)

(582)

--

(2,410)

--

(869,297)

Non-controlling interest

(142,731)

--

--

(624,884)

--

(1,912)

--

(769,527)

Net income

3,787,382

106,020

542,681

1,343,663

477,692

514,627

--

6,772,065

Balance sheet

Interbank investments

365,504,728

--

1,781,598

4,906,047

2,808,847

8,135,181

(19,575,564)

363,560,837

Securities

519,795,738

1,375,661

514,786

1,840,732

713

820,628

(774,674)

523,573,584

Loan portfolio

1,140,614,951

--

--

--

--

--

(189,585)

1,140,425,366

Investments

26,814,010

1,093,228

--

7,738,923

3,664,201

--

(20,832,823)

18,477,539

Other assets

363,415,245

1,389,978

488,033

3,387,140

3,986,494

9,011,798

(6,724,034)

374,954,654

Total assets

2,416,144,672

3,858,867

2,784,417

17,872,842

10,460,255

17,967,607

(48,096,680)

2,420,991,980

Liabilities

2,237,971,279

2,940,138

811,902

6,789,131

199,270

13,860,156

(25,769,301)

2,236,802,575

Customers resources

865,051,201

--

--

--

--

--

(78,819)

864,972,382

Financial institutions resources

766,817,455

2,323,464

--

--

--

189,585

(19,765,149)

749,565,355

Resources from issuance of debt securities

339,975,340

--

--

--

--

10,057,413

--

350,032,753

Provisions

31,851,292

121,117

33,404

54,088

339

440,440

(1,847)

32,498,833

Other liabilities

234,275,991

495,557

778,498

6,735,043

198,931

3,172,718

(5,923,486)

239,733,252

Shareholders' equity

178,173,393

918,729

1,972,515

11,083,711

10,260,985

4,107,451

(22,327,379)

184,189,405

Total liabilities and equity

2,416,144,672

3,858,867

2,784,417

17,872,842

10,460,255

17,967,607

(48,096,680)

2,420,991,980

In thousands of Reais, unless otherwise stated

‌7 - Cash and cash equivalents

Banco do Brasil

Consolidated

March 31, 2026

December 31, 2025

March 31, 2026

December 31, 2025

Cash and due from banks

21,464,374

17,192,762

23,946,939

19,737,849

Local currency

13,005,634

10,238,077

13,011,002

10,239,446

Foreign currency

8,458,740

6,954,685

10,935,937

9,498,403

Deposits with Brazilian Central Bank

999,999

--

999,999

--

Discretionary deposits at the Central Bank

999,999

--

999,999

--

Interbank investments ¹

39,298,361

41,282,113

36,746,175

39,897,676

Securities purchased under resale agreements -

guaranteed by securities not repledged/re-sold

1,411,843

285,257

1,411,843

313,853

Interbank deposits

37,886,518

40,996,856

35,334,332

39,583,823

Total

61,762,734

58,474,875

61,693,113

59,635,525

1 - Investments whose original maturity is less than or equal to 90 days and with insignificant risk of change in fair value.

In thousands of Reais, unless otherwise stated

‌8 - Deposits with Central Bank of Brasil
  1. Breakdown

    Banco do Brasil

    Consolidated

    March 31, 2026

    December 31, 2025

    March 31, 2026

    December 31, 2025

    Time deposits

    54,855,645

    53,187,224

    54,855,645

    53,187,224

    Savings deposits

    41,065,721

    42,454,209

    41,065,721

    42,454,209

    Demand deposits

    17,909,384

    20,349,251

    17,909,384

    20,349,251

    Instant payment account

    3,604,463

    3,843,247

    3,604,463

    3,843,247

    Discretionary deposits at the Central Bank

    999,999

    --

    999,999

    --

    Electronic currency deposits

    149,379

    182,202

    149,379

    182,202

    Total

    118,584,591

    120,016,133

    118,584,591

    120,016,133

  2. Income from reserve requirement investments

    Banco do Brasil

    Consolidated

    01/01 to

    03/31/2026

    01/01 to

    03/31/2025

    01/01 to

    03/31/2026

    01/01 to

    03/31/2025

    Time deposits

    1,804,128

    1,226,074

    1,804,128

    1,226,074

    Savings deposits

    819,454

    809,943

    819,454

    809,943

    Total

    2,623,582

    2,036,017

    2,623,582

    2,036,017

    In thousands of Reais, unless otherwise stated

    ‌9 - Interbank investments a) Breakdown

    Banco do Brasil

    Consolidated

    March 31, 2026

    December 31, 2025

    March 31, 2026

    December 31, 2025

    Securities purchased under resale agreements

    206,718,268

    128,120,273

    207,001,912

    128,352,536

    Reverse repurchase agreement - own resources

    2,046,655

    1,138,774

    2,330,299

    1,383,241

    Domestic Federal governments bonds

    --

    --

    --

    16,000

    Sovereign bonds issued abroad

    2,046,655

    1,138,774

    2,143,680

    1,168,051

    Other securities abroad

    --

    --

    186,619

    199,190

    Reverse repurchase agreement - financed position

    204,671,613

    126,981,499

    204,671,613

    126,969,295

    Domestic Federal governments bonds

    204,671,613

    126,981,499

    204,671,613

    126,965,499

    Other securities

    --

    --

    --

    3,796

    Interbank deposits ¹

    90,346,272

    58,892,330

    91,299,484

    61,130,780

    Total of Interbank investments

    297,064,540

    187,012,603

    298,301,396

    189,483,316

    Allowance for losses associated with credit risk

    (23,882)

    (18,626)

    (24,191)

    (18,797)

    Expected loss on investments in interbank deposits

    (23,882)

    (18,626)

    (23,948)

    (18,634)

    Expected loss on securities purchased under resale agreements

    --

    --

    (243)

    (163)

    Total of Interbank investments net of expected losses

    297,040,658

    186,993,977

    298,277,205

    189,464,519

    1 - The consolidated amounts include R$ 6,209,265 thousand related

    b) Result of interbank investments

    to investments abroad as required by the local monetary authorities.

    Banco do Brasil

    Consolidated

    01/01 to

    03/31/2026

    01/01 to

    03/31/2025

    01/01 to

    03/31/2026

    01/01 to

    03/31/2025

    Income from securities purchased under resale agreements

    6,252,045

    9,820,877

    6,283,817

    9,825,144

    Funded position

    6,237,783

    9,820,664

    6,237,783

    9,820,664

    Own portfolio position

    14,262

    213

    46,034

    4,480

    Income from investments in interbank deposits

    1,182,447

    856,312

    1,154,751

    856,444

    Exchange fluctuation

    (1,386,397)

    (2,458,770)

    (1,386,397)

    (2,458,770)

    Revenue from Interbank investments

    6,048,095

    8,218,419

    6,052,171

    8,222,818

    (Allowance)/ reversal for expected loss

    (5,767)

    (1,265)

    (5,912)

    (6,205)

    Result of Interbank investments 6,042,328

    8,217,154

    6,046,259

    8,216,613

    In thousands of Reais, unless otherwise stated

  3. Stages

March 31, 2026

Securities purchased under resale agreements Interbank deposits

Total

Expected loss on interbank investments

Balance of interbank investments

Banco do Brasil

Stage 1 Stage 2 Stage 3 Total

206,718,268 -- -- 206,718,268

90,346,272 -- -- 90,346,272

297,064,540 -- -- 297,064,540

(23,882) -- -- (23,882)

297,040,658 -- -- 297,040,658

December 31, 2025

Securities purchased under resale agreements Interbank deposits

Total

Expected loss on interbank investments

Balance of interbank investments

Banco do Brasil

Stage 1 Stage 2 Stage 3 Total

128,120,273 -- -- 128,120,273

58,892,330 -- -- 58,892,330

187,012,603 -- -- 187,012,603

(18,626) -- -- (18,626)

186,993,977 -- -- 186,993,977

March 31, 2026

Securities purchased under resale agreements Interbank deposits

Total

Expected loss on interbank investments

Balance of interbank investments

Consolidated

Stage 1 Stage 2 Stage 3 Total

207,001,912 -- -- 207,001,912

91,299,484 -- -- 91,299,484

298,301,396 -- -- 298,301,396

(24,191) -- -- (24,191)

298,277,205 -- -- 298,277,205

December 31, 2025

Securities purchased under resale agreements Interbank deposits

Total

Expected loss on interbank investments

Balance of interbank investments

Consolidated

Stage 1 Stage 2 Stage 3 Total

128,352,536 -- -- 128,352,536

61,130,780 -- -- 61,130,780

189,483,316 -- -- 189,483,316

(18,797) -- -- (18,797)

189,464,519 -- -- 189,464,519

In thousands of Reais, unless otherwise stated

‌10 - Securities
  1. Portfolio of securities by classification category

    Banco do Brasil

    Consolidated

    March 31, 2026

    December 31, 2025

    March 31, 2026

    December 31, 2025

    Securities at fair value through profit or loss

    4,158,990

    3,669,173

    9,440,412

    7,620,302

    Securities at fair value through other comprehensive income

    651,714,300

    631,884,974

    660,739,749

    640,022,346

    Securities at amortized cost

    73,384,339

    72,422,703

    81,884,731

    82,141,286

    Total

    729,257,629

    707,976,850

    752,064,892

    729,783,934

  2. Securities measured at fair value through profit or loss (FVPL)

Banco do Brasil

March 31, 2026

Amortized cost

Gains/(losses)

Expected credit losses

Fair value

Debt instruments

4,166,121

(4,738)

(2,441)

4,158,942

Federal government bonds

3,581,816

8,082

--

3,589,898

Securities issued by financial companies

584,305

(12,820)

(2,441)

569,044

Equity instruments

28

20

--

48

Investments in mutual funds

28

20

--

48

Total

4,166,149

(4,718)

(2,441)

4,158,990

Banco do Brasil

December 31, 2025

Amortized cost

Gains/(losses)

Expected credit losses

Fair value

Debt instruments

3,669,768

1,059

(1,722)

3,669,105

Federal government bonds

3,145,059

961

--

3,146,020

Securities issued by financial companies

524,709

98

(1,722)

523,085

Equity instruments

60

8

--

68

Investments in mutual funds

60

8

--

68

Total

3,669,828

1,067

(1,722)

3,669,173

Consolidated

March 31, 2026

Amortized cost

Gains/(losses)

Expected credit losses

Fair value

Debt instruments

8,241,359

113,751

(4,306)

8,350,804

Federal government bonds

4,114,604

7,161

--

4,121,765

Foreign governments bonds and official institutions abroad

802,331

223,045

--

1,025,376

Securities issued by financial companies

39,234

(1,259)

--

37,975

Securities issued by non-financial companies

3,285,190

(115,196)

(4,306)

3,165,688

Equity instruments

1,002,886

86,722

--

1,089,608

Shares

157,478

78

--

157,556

Investments in mutual funds

845,408

86,644

--

932,052

Total

9,244,245

200,473

(4,306)

9,440,412

Consolidated

December 31, 2025

Amortized cost

Gains/(losses)

Expected credit losses

Fair value

Debt instruments

6,647,486

38,810

(3,902)

6,682,394

Federal government bonds

3,560,060

816

--

3,560,876

Foreign governments bonds and official institutions abroad

204,502

46,640

--

251,142

Securities issued by financial companies

28,581

(55)

--

28,526

Securities issued by non-financial companies

2,854,343

(8,591)

(3,902)

2,841,850

Equity instruments

849,303

88,605

--

937,908

Shares

131,593

89

--

131,682

Investments in mutual funds and other securities

717,710

88,516

--

806,226

Total

7,496,789

127,415

(3,902)

7,620,302

Banco do Brasil S.A. | Individual and Consolidated Financial Statements

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Banco do Brasil SA published this content on May 13, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on May 13, 2026 at 21:58 UTC.