| HUSFLIDEN HALLINGDAL AS CVR 812274082 | BoardBoard of Directors | Since 2022 | — | Active |
| CASTELLO AS CVR 929683706 | BoardChairman | Since 2022 | — | Active |
| HALLINGSTØLEN AS CVR 935590035 | BoardBoard of Directors | Since 2025 | — | Active |
| HALLINGDAL ØKONOMISERVICE AS CVR 980057925 | BoardBoard of Directors | Since 2024 | — | Active |
| PETRA VENÅS LEGAT STI CVR 980148432 | BoardChairman | Since 2026 | — | Active |
| OLAV THON EIENDOM AS CVR 914594685 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| STOREBRAND ASA CVR 916300484 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| VEIDEKKE ASA CVR 917103801 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| ELMERA GROUP ASA CVR 920153577 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| SPAREBANK 1 ØSTLANDET CVR 920426530 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| EQUINOR ASA CVR 923609016 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| SPAREBANK 1 RINGERIKE HADELAND CVR 937889275 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| SPAREBANK 1 SMN CVR 937901003 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| DNB BANK ASA CVR 984851006 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| AKER BP ASA CVR 989795848 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| GJENSIDIGE FORSIKRING ASA CVR 995568217 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
