Witold Ostrenko
Director/Board Member at SPONSORSONE
Witold Ostrenko active positions
| Companies | Position | Start | End |
|---|---|---|---|
| SPONSORSONE | Director/Board Member | 22/11/2020 | - |
| Independent Dir/Board Member | 22/11/2020 | - | |
| UNID ROYA | Director/Board Member | 19/10/2021 | - |
| Independent Dir/Board Member | 19/10/2021 | - | |
| Non-Prophets, Inc. | Founder | - | - |
| President | - | - |
Career history of Witold Ostrenko
Former positions of Witold Ostrenko
| Companies | Position | Start | End |
|---|---|---|---|
The Museum of Science & Industry
 The Museum of Science & Industry Other Consumer ServicesConsumer Services Chicago's Museum of Science and Industry operates as a museum. It conduct exhibitions in the fields of science, technology, engineering and medicine. The company was founded in 1893 and is headquartered in Chicago, IL. | Chief Executive Officer | 31/12/1989 | 31/12/2013 |
| President | 31/12/1989 | 31/12/2013 | |
Tampa's Museum of Science & Industry
 Tampa's Museum of Science & Industry Other Consumer ServicesConsumer Services Tampa's Museum of Science & Industry is a museum located in Tampa, FL. The museum offers a variety of programs for scouts and adults, with fees ranging from $4 to $28 per person. The last day to register for these programs is November 2nd. | Director/Board Member | - | - |
| Chief Executive Officer | - | 12/02/2015 | |
| President | - | - |
Statistics
International
| United States | 4 |
| Canada | 3 |
Operational
| Director/Board Member | 3 |
| President | 3 |
| Independent Dir/Board Member | 2 |
Sectoral
| Consumer Services | 3 |
| Technology Services | 2 |
| Process Industries | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 2 |
|---|---|
| SPONSORSONE | Technology Services |
| UNID ROYA | Process Industries |
| Private companies | 3 |
|---|---|
The Museum of Science & Industry
The Museum of Science & Industry Other Consumer ServicesConsumer Services Chicago's Museum of Science and Industry operates as a museum. It conduct exhibitions in the fields of science, technology, engineering and medicine. The company was founded in 1893 and is headquartered in Chicago, IL. | Consumer Services |
Tampa's Museum of Science & Industry
Tampa's Museum of Science & Industry Other Consumer ServicesConsumer Services Tampa's Museum of Science & Industry is a museum located in Tampa, FL. The museum offers a variety of programs for scouts and adults, with fees ranging from $4 to $28 per person. The last day to register for these programs is November 2nd. | Consumer Services |
| Non-Prophets, Inc. |
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