| ROMEDAL OG VALLSET GRUNNEIERLAG SA CVR 969542390 | BoardBoard of Directors | Since 2022 | — | Active |
| GRYTSETERSAMEIET DA CVR 974394200 | OwnerParticipant With Pro Rata Responsibility (Shared Responsibility) | Since 2014 | — | Active |
| EIERSEKSJONSSAMEIET TORGGATA 11 HAMAR CVR 992626968 | OtherBusiness Manager | Since 2015 | — | Active |
| H OUSTAD AS CVR 881168162 | OtherBusiness Manager | Since 1999 | — | Active |
| OUSTAD LANDBRUK CVR 988100943 | OwnerOwner | Since 2005 | — | Active |
| LJØSTAD EIENDOM AS CVR 991115005 | ManagementChief Executive Officer | Since 2007 | — | Active |
| STANGE NÆRINGSPARK CVR 993541443 | BoardBoard of Directors | Since 2016 | — | Active |
| PARKGATA PARKERINGSSAMEIE CVR 995516004 | BoardBoard of Directors | Since 2013 | — | Active |
| SVERRES GT 56 CVR 930029718 | BoardBoard of Directors | Since 2022 | — | Active |
| OUSTAD HOLTH PROSJEKTERING AS CVR 916035462 | ManagementChief Executive Officer | Since 2015 | — | Active |
| OUSTAD HOLTH EIENDOM AS CVR 929550463 | BoardChairman | Since 2022 | — | Active |