| DWELLOP AS CVR 912891542 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| CANJU AS CVR 919445246 | ManagementChief Executive Officer | Since 2017 | — | Active |
| NST CONSULT AS CVR 920700462 | BoardBoard of Directors | Since 2021 | — | Active |
| NST SUBSEA ENERGY APPLICATIONS AS CVR 921960344 | BoardBoard of Directors | Since 2021 | — | Active |
| ØLBERG INVEST AS CVR 924889462 | BoardBoard of Directors | Since 2024 | — | Active |
| SEID EIENDOM AS CVR 928129624 | BoardBoard of Directors | Since 2021 | — | Active |
| ØLBERG MANAGEMENT AS CVR 935265142 | BoardBoard of Directors | Since 2025 | — | Active |
| PROTECTOR FORSIKRING ASA CVR 985279721 | OwnerLegal Owner | Since 2023 | 0.0% | Active |
| ØLBERG CAPITAL AS CVR 835245292 | BoardChairman | Since 2025 | — | Active |
| GENTIAN DIAGNOSTICS ASA CVR 983860516 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| AKER ASA CVR 886581432 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| STOREBRAND ASA CVR 916300484 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| VÅR ENERGI ASA CVR 919160675 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| SCANA ASA CVR 928613941 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| DOF GROUP ASA CVR 930053112 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| SPAREBANK 1 SØR-NORGE ASA CVR 937895321 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| HEXAGON COMPOSITES ASA CVR 938992185 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| SCATEC ASA CVR 990918546 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| WILH. WILHELMSEN HOLDING ASA CVR 995277905 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
