Louis Borgmann

Chief Executive Officer at

Calumet Specialty Products Partners LP

Net worth: 17 M $ as of 30/09/2026

43 year

31 connections

Consumer Services

Energy Minerals

Finance

Profile

Mr. Louis T.
Borgmann is a President, Chief Executive Officer & Director at Calumet, Inc., a Chief Executive Officer at Calumet Specialty Products Partners LP and a Chief Executive Officer at Calumet GP LLC.
He is on the Board of Directors at Calumet, Inc. He received his undergraduate degree from Purdue University and an MBA from Notre Dame University.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
0.37%	25/09/2026	324,269 ( 0.37% )	17 M $	30/09/2026

Louis Borgmann active positions

Companies	Position	Start
Calumet Specialty Products Partners LP Calumet Specialty Products Partners LP Oil Refining/MarketingEnergy Minerals Produces specialty hydrocarbon and fuel products	Chief Executive Officer	01/05/2022
Calumet GP LLC Calumet GP LLC Financial ConglomeratesFinance Provides investment services	Chief Executive Officer	01/05/2022

All active positions of Louis Borgmann

Education of Louis Borgmann

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Louis Borgmann's experience

Connections

1st degree connections

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Private companies	4
Calumet Specialty Products Partners LP Calumet Specialty Products Partners LP Oil Refining/MarketingEnergy Minerals Produces specialty hydrocarbon and fuel products	Energy Minerals
Purdue University Purdue University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Calumet GP LLC Calumet GP LLC Financial ConglomeratesFinance Provides investment services	Finance
Notre Dame University Notre Dame University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services