| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| GRUNNEIGARLAGET TONSTAD VINDPARK CVR 923988661 | BoardChairman | Since 2024 | — | Active |
| GRIP GROUP AS CVR 911634414 | OwnerLegal Owner | Since 2022 | 0.1% | Active |
| SAMEIET BIRKELANDSVEGEN CVR 913753194 | BoardChairman | Since 2018 | — | Active |
| GYLAND DRIVSTOFF AS CVR 915774563 | OwnerLegal Owner | Since 2022 | 0.9% | Active |
| FLEKKEFJORD INDUSTRIBYGG GYLAND AS CVR 929040996 | OwnerLegal Owner | Since 2023 | 0.6% | Active |
| TOREK EIENDOM AS CVR 928518973 | BoardDeputy Chairman | Since 2022 | — | Active |
| SAMEIET SANDVANDSÅNA ELVEEIERLAG CVR 993331481 | BoardChairman | Since 2009 | — | Active |
| SANDVAND UTVIKLING AS CVR 936265383 | BoardChairman | Since 2025 | — | Active |
| SANDVAND HOLDING AS CVR 926048368 | ManagementChief Executive Officer | Since 2020 | — | Active |
| EILIF GALDAL CVR 977391814 | OwnerOwner | Since 1997 | — | Active |
| LYNGDAL BEGRAVELSESBYRÅ AS CVR 826906642 | BoardChairman | Since 2021 | — | Active |
| GRØNHAUG BEGRAVELSESBYRÅ AS CVR 924437537 | BoardChairman | Since 2020 | — | Active |
| KVINA ENERGY PARK AS CVR 926062247 | OtherContact Person | Since 2025 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| TONSTAD DATAPARK AS CVR 921534620 | BoardBoard of Directors | 2018 – 2025 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Board of Directors | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Deputy Chairman | 1company | View profile | |
| Chairman | 1company | View profile |