| HURUMHALVØYA BOLIGUTVIKLING AS CVR 920054013 | BoardChairman | Since 2021 | — | Active |
| SHARETECH AS CVR 921197578 | BoardBoard of Directors | Since 2020 | — | Active |
| BRATLIE CONSULTING CVR 923252444 | OwnerOwner | Since 2019 | — | Active |
| BRATLIE AS CVR 925584835 | BoardChairman | Since 2020 | — | Active |
| BRATLIE AS CVR 998198291 | BoardChairman | Since 2018 | — | Active |
| ENTRA ASA CVR 999296432 | OwnerLegal Owner | Since 2022 | 0.0% | Active |
| HURUM RØR AS CVR 886606672 | BoardChairman | Since 2021 | — | Active |
| THOR MEDICAL ASA CVR 994297422 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| FORENINGEN RIDDERRENNET CVR 971282193 | BoardChairman | Since 2022 | — | Active |
| TÅJE UTVIKLING AS CVR 918952055 | ManagementChief Executive Officer | Since 2023 | — | Active |
| ONCOINVENT ASA CVR 992219688 | OwnerLegal Owner | Since 2023 | 0.0% | Active |
| REC SILICON ASA CVR 977258561 | OwnerLegal Owner | Since 2022 | 0.0% | Active |
| SLEMMESTAD ENERGI AS CVR 825901272 | BoardBoard of Directors | Since 2023 | — | Active |
| AVANTOR SLEMMESTAD UTVIKLING AS CVR 918952047 | ManagementChief Executive Officer | Since 2023 | — | Active |
| AVANTOR SLEMMESTAD AS CVR 981712870 | ManagementChief Executive Officer | Since 2023 | — | Active |