| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| GRENLAND MODELLJERNBANEFORENING (GMJF) CVR 918065741 | BoardBoard of Directors | Since 2021 | — | Active |
| ULEFOSS OG OMEGNS ARBEIDERFORENING CVR 922194610 | BoardBoard of Directors | Since 2019 | — | Active |
| HOLLA HISTORIELAG CVR 975666646 | BoardBoard of Directors | Since 2018 | — | Active |
| RUNE VIBETO CVR 977378834 | OwnerOwner | Since 1997 | — | Active |
| STIFTELSEN NOME KULTURHISTORISKE BYGG CVR 913878019 | BoardBoard of Directors | Since 2018 | — | Active |
| YARA INTERNATIONAL ASA CVR 986228608 | OwnerLegal Owner | Since 2023 | 0.0% | Active |
| NORSK HYDRO ASA CVR 914778271 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| EQUINOR ASA CVR 923609016 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
OM Ole Moen | Board of Directors | 2companies | View profile |
| Board of Directors | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Chairman | 1company | View profile | |
| Board of Directors | 1company | View profile |