Stefan Martensson
Chairman at Ostana Capital International AB
Stefan Martensson active positions
| Companies | Position | Start | End |
|---|---|---|---|
| Ostana Capital International AB | Chairman | - | - |
Marstrom Composite AB
 Marstrom Composite AB Recreational ProductsConsumer Durables Marstrom Composite AB manufactures boats, spars, and carbon fiber products. It offers spars monohulls and multihulls. The firm also offers medical equipment, oil prospecting equipment, and camera bodies, as well as cargo panels. The company was founded by Per Arthur Wärn and Göran Marstrom in 1983 and is headquartered in Västervik, Sweden. | Chairman | - | - |
| Cyb Tra Safe AB | Chairman | - | - |
| Hastemo Foervaltningsaktiebolag | Chairman | - | - |
Career history of Stefan Martensson
Former positions of Stefan Martensson
| Companies | Position | Start | End |
|---|---|---|---|
| IMSYS AB | Director/Board Member | - | - |
| MEDIVIR AB | Sales & Marketing | - | - |
Training of Stefan Martensson
| University of Stockholm | Graduate Degree |
Statistics
International
| Sweden | 8 |
Operational
| Chairman | 4 |
| Sales & Marketing | 1 |
| Director/Board Member | 1 |
Sectoral
| Health Technology | 2 |
| Electronic Technology | 2 |
| Consumer Services | 2 |
Positions held
Active
Inactive
Listed companies
Private companies
Linked companies
| Listed companies | 1 |
|---|---|
| MEDIVIR AB | Health Technology |
| Private companies | 5 |
|---|---|
Imsys AB
 Imsys AB SemiconductorsElectronic Technology Imsys AB engages in designing, developing, and supplying networked control solutions for embedded systems, telematics, and automation. It offers microprocessor components, computer-on-modules, and modules to development kits and IP cores. The company was founded by Stefan Blixt on November 23, 1981 and is headquartered in Upplands Vasby, Sweden. | Electronic Technology |
| Ostana Capital International AB | |
Marstrom Composite AB
Marstrom Composite AB Recreational ProductsConsumer Durables Marstrom Composite AB manufactures boats, spars, and carbon fiber products. It offers spars monohulls and multihulls. The firm also offers medical equipment, oil prospecting equipment, and camera bodies, as well as cargo panels. The company was founded by Per Arthur Wärn and Göran Marstrom in 1983 and is headquartered in Västervik, Sweden. | Consumer Durables |
| Cyb Tra Safe AB | |
| Hastemo Foervaltningsaktiebolag |
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