| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| HAUGSVÆR-HOLST INVEST CVR 928657884 | OwnerOwner | Since 2022 | — | Active |
| ANDERS HAUGSVÆR-HOLST CVR 990615276 | OwnerOwner | Since 2007 | — | Active |
| LEILIGHET.NO AS CVR 993361771 | BoardChairman | Since 2010 | — | Active |
| ALVÆRVIK CONTAINERSERVICE AS CVR 915587860 | BoardChairman | Since 2025 | — | Active |
| NORSK RIVING AS CVR 815538412 | BoardChairman | Since 2023 | — | Active |
| OMMAT MATRESSURS AS CVR 828969382 | BoardChairman | Since 2024 | — | Active |
| BRØDR SALOMONSEN AS CVR 830560092 | BoardChairman | Since 2022 | — | Active |
| INVERTAPRO AS CVR 917809755 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| BIR BEDRIFT ENERGI AS CVR 931950142 | BoardChairman | Since 2025 | — | Active |
| RETURA VEST AS CVR 978683282 | BoardChairman | Since 2022 | — | Active |
| BIR BEDRIFT AS CVR 980253937 | ManagementChief Executive Officer | Since 2022 | — | Active |
| RETURA SOGN & FJORDANE AS CVR 985226482 | BoardBoard of Directors | Since 2024 | — | Active |
| BOSSUG AS CVR 985878862 | BoardChairman | Since 2022 | — | Active |
| FLESLANDSVEIEN 67 AS CVR 994397869 | OtherContact Person | Since 2022 | — | Active |
| LØNNINGHAUGEN 6 AS CVR 994397923 | OtherContact Person | Since 2022 | — | Active |
| RETURA NORGE AS CVR 983387136 | BoardBoard of Directors | Since 2025 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| BUILDING INNOVATION CVR 921975015 | BoardBoard of Directors | 2023 – 2025 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Deputy Member | 1company | View profile | |
| Board of Directors | 1company | View profile |