| Olof Mattias Arnesson Stenhammar CVR 4105022315 | OtherStakeholder | Since 1990 | — | Active |
| Aktiebolaget Basen CVR 5562360916 | BoardBoard of Directors | Since 2021 | — | Active |
| Aktiebolaget Kornetten CVR 5562383439 | BoardBoard of Directors | Since 2022 | — | Active |
| Siggesta Gård AB CVR 5562454941 | BoardBoard of Directors | Since 2022 | — | Active |
| Ålstäket Mark AB CVR 5562454958 | BoardBoard of Directors | Since 2022 | — | Active |
| Siggesta Gård Aktiebolag CVR 5564302106 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Siggesta Intressenter Aktiebolag CVR 5565016762 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Victorina Charter AB CVR 5565333787 | BoardBoard of Directors | Since 2021 | — | Active |
| Ledstiernan Investment AB CVR 5565636973 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Basen Holding AB CVR 5566158258 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Vikingaliv AB CVR 5568154867 | BoardBoard of Directors | Since 2020 | — | Active |
| Basen Holding AB CVR 5568402415 | BoardBoard of Directors | Since 2022 | — | Active |
| Ute & Co AB CVR 5594622820 | BoardBoard of Directors | Since 2023 | — | Active |
| BASEN & CO KOMMANDITBOLAG CVR 9166225871 | OtherConfidential Clerk | Since 2022 | — | Active |