Witold Ostrenko
Director/Board Member at SPONSORSONE
Active connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| Gary Bartholomew | M | 64 | 18 years | |
| William Beynon | M | 77 | 11 years | |
| Myles Bartholomew | M | - | 18 years | |
| David Mironov | M | - | 3 years | |
| Bryce Bonneville | M | - | - | |
| Brad Herr | M | 69 | 3 years |
Connections Chart
Multi-company connection
Former connections
| Name | Gender | Age | Linked companies | Collaboration |
|---|---|---|---|---|
| David R. Mosena | M | - |
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. | - |
| Jack Barley | M | 67 | 5 years | |
| David B. Speer | M | 72 |
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. | - |
| Richard Grimley | M | - |
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. | - |
| Charles Sung | M | - | 1 years | |
| Sandy Kokkinis | M | - | 3 years | |
| Charles Harbison | M | - | 3 years |
Statistics
| Country | Connections | % of total |
|---|---|---|
| Canada | 10 | 76.92% |
| United States | 3 | 23.08% |
Age of Connections
Active
Past
Male
Female
Members of the board
Executives
Origin of connections
- Stock Market
- Insiders
- Witold Ostrenko
- Personal Network
