| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Högboms El Aktiebolag CVR 5563590669 | BoardBoard of Directors | Since 2020 | — | Active |
| Mårtensson & Medén i Östersund AB CVR 5566067079 | BoardDeputy Board Member | Since 2020 | — | Dissolved |
| Mårsa AB CVR 5568301104 | BoardBoard of Directors | Since 2022 | — | Active |
| Kita i Östersund AB CVR 5569010043 | BoardBoard of Directors | Since 2020 | — | Active |
| JH Energilager AB CVR 5594492778 | BoardBoard of Directors | Since 2023 | — | Active |
| SKALAN Holding AB CVR 5594651357 | BoardBoard of Directors | Since 2023 | — | Active |
| Ingemar Mårtensson CVR 6503268218 | OtherStakeholder | Since 1996 | — | Active |
| Riksbyggen Bostadsrättsförening Östersundshus nr 7 CVR 7932001428 | BoardBoard of Directors | Since 2020 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Board of Directors | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Chief Executive Officer | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Chairman | 1company | View profile |