| Clas Ohlson Aktiebolag CVR 5560358672 | OtherExternal Signatory | Since 2022 | — | Active |
| Systembolaget Aktiebolag CVR 5560599473 | BoardBoard of Directors | Since 2020 | — | Active |
| Reservdelaronline Sverige AB CVR 5561266056 | BoardBoard of Directors | Since 2025 | — | Active |
| BYGGmax i Karlstad AB CVR 5566168141 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| BYGGmax Förvaltnings AB CVR 5566766746 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Byggmax Holding AB CVR 5566912076 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Zandgroup AB CVR 5566997010 | BoardBoard of Directors | Since 2023 | — | Active |
| BYGGMax Fastighetsutveckling 6 AB CVR 5567514442 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Batteriexperten Europe AB CVR 5567689350 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| BYGGmax Fastighetsutveckling 8 AB CVR 5568896780 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| PhoneLife AB CVR 5569135386 | BoardBoard of Directors | Since 2025 | — | Active |
| BYGGmax Fastighetsutveckling 9 AB CVR 5569165250 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Spares Nordic AB CVR 5569989444 | BoardBoard of Directors | Since 2023 | — | Active |
| Clas Fixare AB CVR 5591564843 | BoardBoard of Directors | Since 2022 | — | Active |
| C/O P Investment AB CVR 5591609903 | BoardBoard of Directors | Since 2022 | — | Active |
| Spares Europe AB CVR 5591722953 | BoardBoard of Directors | Since 2020 | — | Active |
| Nimlas Group AB CVR 5592917982 | BoardBoard of Directors | Since 2023 | — | Active |