| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| OSM MARINE CREW 7 AS CVR 926941739 | BoardBoard of Directors | Since 2024 | — | Active |
| OSM BERGEN OFFSHORE AS CVR 825731482 | BoardBoard of Directors | Since 2024 | — | Active |
| OSM MARITIME INSURANCE SERVICES AS CVR 825731512 | BoardBoard of Directors | Since 2023 | — | Active |
| OSM SHIP MANAGEMENT AS CVR 911756080 | BoardBoard of Directors | Since 2024 | — | Active |
| OSM MARITIME AS CVR 915783562 | BoardBoard of Directors | Since 2024 | — | Active |
| OSM MARINE CREW 2 AS CVR 918312099 | BoardBoard of Directors | Since 2024 | — | Active |
| OSM CREW MANAGEMENT HK AS CVR 920132529 | BoardBoard of Directors | Since 2024 | — | Active |
| OSM MARINE CREW 3 AS CVR 920335306 | BoardBoard of Directors | Since 2024 | — | Active |
| OSM MARINE CREW 6 AS CVR 923807500 | BoardBoard of Directors | Since 2024 | — | Active |
| OSM MARINE CREW 5 AS CVR 923807527 | BoardBoard of Directors | Since 2024 | — | Active |
| VESTLAND REGNSKAP AS CVR 925117498 | ManagementChief Executive Officer | Since 2021 | — | Active |
| OSM BERGEN AS CVR 925193402 | BoardBoard of Directors | Since 2024 | — | Active |
| OSM OFFSHORE BERGEN AS CVR 925731757 | BoardBoard of Directors | Since 2024 | — | Active |
| OSM MARINE CREW 8 AS CVR 929030818 | BoardBoard of Directors | Since 2024 | — | Active |
| OSM BERGEN DRY AS CVR 931858408 | BoardBoard of Directors | Since 2024 | — | Active |
| OSM CREW MANAGEMENT AS CVR 958689756 | BoardBoard of Directors | Since 2024 | — | Active |
| OSM SHIP MANAGEMENT B AS CVR 959613842 | BoardBoard of Directors | Since 2024 | — | Active |
| THOME SHIP MANAGEMENT NORWAY AS CVR 982571316 | BoardBoard of Directors | Since 2025 | — | Active |
| OSM MARINE CREW 4 AS CVR 989363395 | BoardBoard of Directors | Since 2024 | — | Active |
| OSM MARINE CREW AS CVR 991761551 | BoardBoard of Directors | Since 2024 | — | Active |
| OSM MARITIME GROUP AS CVR 991787275 | ManagementChief Executive Officer | Since 2014 | — | Active |
| VESTLAND MANAGEMENT AS CVR 993945757 | BoardBoard of Directors | Since 2024 | — | Active |
| OSM BERGEN CEMENT AS CVR 994495895 | BoardBoard of Directors | Since 2024 | — | Active |
| OSM BERGEN TANK AS CVR 994495933 | BoardBoard of Directors | Since 2024 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| OSM MARITIME GROUP AS CVR 916006896 | BoardBoard of Directors | 2024 – 2025 | — | Active |
| OSM OFFSHORE AS CVR 986767851 | BoardBoard of Directors | 2024 – 2025 | — | Active |
| KLAVENESS SHIP MANAGEMENT AS CVR 996745848 | BoardBoard of Directors | 2025 – 2025 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chairman | 3companies | View profile | |
| Chief Executive Officer | 2companies | View profile | |
| Chairman | 1company | View profile | |
| Chief Executive Officer | 1company | View profile | |
| Chief Executive Officer | 1company | View profile |