![Joseph Sanusi Tjong](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Joseph Sanusi Tjong
Chief Executive Officer at
PT ALAM SUTERA REALTY TBK
Net worth: 7 526 $ as of 31/10/2026
Profile
Joseph Sanusi Tjong is President Director at PT Alam Sutera Realty Tbk since 2016 and has been with the company since 2007.
Mr. Tjong is Director at PT Delta Mega Persada, PT.
Duta Prakarsa Development, and PT Garuda Adhimatra Indonesia.
Mr. Tjong was Director at PT Alfa Goldland Realty from 2003 to 2007.
Mr. Tjong earned an MBA from the International University of Japan in 1993 and an undergraduate degree from the University of Indonesia in 1987.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 31/12/2025 | 1,420,000 ( 0.01% ) | 7 526 $ | 31/10/2026 |
Joseph Sanusi Tjong active positions
| Companies | Position | Start |
|---|---|---|
| PT ALAM SUTERA REALTY TBK | Chief Executive Officer | 01/01/2016 |
PT Garuda Adhimatra Indonesia
 PT Garuda Adhimatra Indonesia Other Consumer ServicesConsumer Services Provides tourism services | Corporate Officer/Principal | - |
PT Duta Prakarsa Development | Corporate Officer/Principal | - |
PT Delta Mega Persada | Corporate Officer/Principal | - |
Former positions of Joseph Sanusi Tjong
| Companies | Position | End |
|---|---|---|
PT Alfa Goldland Realty
 PT Alfa Goldland Realty Real Estate DevelopmentFinance Provides real estate property development services | Director/Board Member | 01/01/2007 |
Education of Joseph Sanusi Tjong
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
86
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
International University of Japan
 International University of Japan Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
PT Alam Sutera Realty Tbk
 PT Alam Sutera Realty Tbk Real Estate DevelopmentFinance Engages in property development | Finance |
University of Indonesia
 University of Indonesia Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
PT Alfa Goldland Realty
PT Alfa Goldland Realty Real Estate DevelopmentFinance Provides real estate property development services | Finance |
PT Delta Mega Persada | |
PT Garuda Adhimatra Indonesia
PT Garuda Adhimatra Indonesia Other Consumer ServicesConsumer Services Provides tourism services | Consumer Services |
PT Duta Prakarsa Development |
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