| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| HUNDSKILEN HYTTEVEL CVR 931065114 | BoardBoard of Directors | Since 2025 | — | Active |
| TELEMARK TECHNOLOGIES HOLDING AS CVR 914308798 | BoardBoard of Directors | Since 2021 | — | Active |
| VERSTO KAASA RIT ANS CVR 976810260 | OtherParticipant With Joint And Several Liability (Fully Responsible) | Since 1996 | — | Active |
| TREVEL AS CVR 998643732 | BoardChairman | Since 2012 | — | Active |
| KVERVEL AS CVR 917977941 | BoardChairman | Since 2024 | — | Active |
| KONGSBERG TOX REMOVAL AS CVR 932165112 | BoardBoard of Directors | Since 2024 | — | Active |
| PGS ASA CVR 916235291 | OwnerLegal Owner | Since 2023 | 0.0% | Active |
| YARA INTERNATIONAL ASA CVR 986228608 | OwnerLegal Owner | Since 2023 | 0.0% | Active |
| TGS ASA CVR 976695372 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| AKER ASA CVR 886581432 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| TELEMARK ECO TECHNOLOGIES AS CVR 998684366 | BoardChairman | Since 2024 | — | Active |
| EQUINOR ASA CVR 923609016 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| HM RIT AS CVR 981090365 | OtherContact Person | Since 1999 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chairman | 1company | View profile | |
| Contact Person | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Chairman | 1company | View profile |