| FJELLSTØ GRUPPEN AS CVR 915543529 | BoardBoard of Directors | Since 2021 | — | Active |
| FJELLSTØ BOLIG AS CVR 926836706 | BoardBoard of Directors | Since 2021 | — | Active |
| TVEDESTRAND UTVIKLING AS CVR 927500841 | BoardBoard of Directors | Since 2021 | — | Active |
| EIKVIKA UTBYGGING AS CVR 992472952 | BoardBoard of Directors | Since 2021 | — | Active |
| FJELLSTØ DRIFT AS CVR 995955997 | BoardBoard of Directors | Since 2021 | — | Active |
| ØYSANG UTVIKLING AS CVR 996295451 | BoardBoard of Directors | Since 2021 | — | Active |
| ÅSVIKA UTVIKLING AS CVR 821117372 | BoardBoard of Directors | Since 2021 | — | Active |
| FJELLSTØ PARTNER AS CVR 823754582 | BoardBoard of Directors | Since 2021 | — | Active |
| BIRTEDALEN UTVIKLING AS CVR 925993530 | BoardBoard of Directors | Since 2021 | — | Active |
| GAUTEFALLTOMTER AS CVR 997391454 | BoardBoard of Directors | Since 2021 | — | Active |
| SWISS LIFE REF NORDIC 2018 INVEST AS CVR 818003102 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| SPAREBANKEN NORGE CVR 832554332 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| BIRGER HOLDING AS CVR 989094076 | ManagementChief Executive Officer | Since 2005 | — | Active |