| TA EIENDOM & HYTTESERVICE DA CVR 832174742 | OwnerParticipant With Pro Rata Responsibility (Shared Responsibility) | Since 2023 | — | Active |
| TS VAKTMESTER OG TRANSPORTTJENESTER V/ ØRMEN CVR 925222704 | OwnerOwner | Since 2020 | — | Active |
| BLÖDBÜSE IFF CVR 929431391 | BoardChairman | Since 2022 | — | Active |
| TA EIENDOM OG HYTTESERVICE AS CVR 933216128 | ManagementChief Executive Officer | Since 2024 | — | Active |
| ØRMEN HOLDING AS CVR 937043147 | BoardChairman | Since 2026 | — | Active |
| ØSTFOLD BILFRAKT & GRAVING VED TOM STIAN ØRMEN CVR 995384671 | OwnerOwner | Since 2010 | — | Active |
| FRYDIA TOTAL AS CVR 937052251 | BoardBoard of Directors | Since 2026 | — | Active |
| TA DRIFT & EIENDOM AS CVR 933584240 | ManagementChief Executive Officer | Since 2025 | — | Active |
| EQUINOR ASA CVR 923609016 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| ØRMEN BYGG & ANLEGG AS CVR 936156444 | ManagementChief Executive Officer | Since 2025 | — | Active |
| WILH. WILHELMSEN HOLDING ASA CVR 995277905 | OwnerLegal Owner | Since 2025 | 0.0% | Active |