| OPTIBO HOLDING AS CVR 918540253 | BoardBoard of Directors | Since 2021 | — | Active |
| OPTIBO UTBYGGING AS CVR 918623469 | BoardBoard of Directors | Since 2017 | — | Active |
| VALLASTØLEN AS CVR 918623493 | BoardBoard of Directors | Since 2020 | — | Active |
| OPTIBO EIENDOM AS CVR 925296929 | BoardDeputy Chairman | Since 2020 | — | Active |
| OPTIBO HOLDING AS CVR 927798387 | BoardBoard of Directors | Since 2026 | — | Active |
| OPTIINVEST AS CVR 928326829 | OtherContact Person | Since 2021 | — | Active |
| LØBERGSHAGEN AS CVR 928605639 | BoardBoard of Directors | Since 2023 | — | Active |
| HEGGLAND & KANEBOG DA CVR 979906269 | ManagementChief Executive Officer | Since 1998 | — | Active |
| KOMANDANTEN AS CVR 999230148 | BoardBoard of Directors | Since 2013 | — | Active |
| MØLLEN AS CVR 999230237 | BoardBoard of Directors | Since 2014 | — | Active |
| OTOVO ASA CVR 915501680 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| VÅR ENERGI ASA CVR 919160675 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| EQUINOR ASA CVR 923609016 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| KONGSBERG GRUPPEN ASA CVR 943753709 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| RANA GRUBER AS CVR 953049724 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| LERØY SEAFOOD GROUP ASA CVR 975350940 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| BLUENORD ASA CVR 987989297 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| OPTIINVEST AS CVR 992086106 | BoardChairman | Since 2007 | — | Active |