| S&N Risön AB CVR 5566167739 | BoardBoard of Directors | Since 2022 | — | Active |
| Sannelind & Nilsson Studiehus AB CVR 5566336839 | BoardBoard of Directors | Since 2022 | — | Active |
| Mathias Sannelind AB CVR 5569214546 | BoardBoard of Directors | Since 2022 | — | Active |
| Markitta Holding AB CVR 5569552614 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Bergtallen 5 AB CVR 5569943128 | BoardBoard of Directors | Since 2022 | — | Active |
| Sannelind & Nilsson Invest AB CVR 5590056031 | BoardBoard of Directors | Since 2022 | — | Active |
| Sannelind & Nilsson Industrifast AB CVR 5590454491 | BoardBoard of Directors | Since 2022 | — | Active |
| Sannelind & Nilsson Holding AB CVR 5590513098 | BoardBoard of Directors | Since 2022 | — | Active |
| Sannelind & Nilsson Förvaltning AB CVR 5590896592 | BoardBoard of Directors | Since 2020 | — | Active |
| S&N Kalix AB CVR 5592201262 | BoardBoard of Directors | Since 2022 | — | Active |
| Frema Group AB CVR 5592217300 | BoardBoard of Directors | Since 2021 | — | Active |
| Partmont AB CVR 5592359342 | BoardBoard of Directors | Since 2022 | — | Active |
| S&N ÄLVEN AB CVR 5592865884 | BoardBoard of Directors | Since 2022 | — | Active |
| S&N Centrum Kalix AB CVR 5593010456 | BoardBoard of Directors | Since 2022 | — | Active |
| S&N Östermalm AB CVR 5593144073 | BoardBoard of Directors | Since 2022 | — | Active |
| Mathias Sannelind CVR 8210098912 | OtherStakeholder | Since 2017 | — | Active |