Johannes Duijzer active positions
| Companies | Position | Start | End |
|---|---|---|---|
Stech Co. BV
 Stech Co. BV Investment ManagersFinance Stech Co. BV (Stech) is a private equity firm founded in 2006 by Willem-Jan. The firm is headquartered in Amsterdam, Netherlands. | Private Equity Investor | 2011-09-30 | - |
Sunrock Investments BV
 Sunrock Investments BV Financial ConglomeratesFinance Sunrock Investments BV operates as an investment company with activities in the solar energy sector. It offers. The company was founded by Johannes Duijzer in 2012 and is headquartered in Amsterdam, the Netherlands. | Chief Executive Officer | 2011-12-31 | - |
| Founder | 2011-12-31 | - |
Career history of Johannes Duijzer
Statistics
International
| Netherlands | 3 |
Operational
| Private Equity Investor | 1 |
| Chief Executive Officer | 1 |
| Founder | 1 |
Sectoral
| Finance | 3 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Private companies | 2 |
|---|---|
Stech Co. BV
Stech Co. BV Investment ManagersFinance Stech Co. BV (Stech) is a private equity firm founded in 2006 by Willem-Jan. The firm is headquartered in Amsterdam, Netherlands. | Finance |
Sunrock Investments BV
Sunrock Investments BV Financial ConglomeratesFinance Sunrock Investments BV operates as an investment company with activities in the solar energy sector. It offers. The company was founded by Johannes Duijzer in 2012 and is headquartered in Amsterdam, the Netherlands. | Finance |
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