| Bengt Johanssons Rör Aktiebolag CVR 5563160745 | BoardBoard of Directors | Since 2022 | — | Active |
| Björkelund Fastigheter AB CVR 5564993904 | BoardBoard of Directors | Since 2022 | — | Active |
| Magnus Johanssons Rör AB CVR 5567381289 | BoardBoard of Directors | Since 2022 | — | Active |
| AKAN VVS AB CVR 5568678311 | BoardDeputy Board Member | Since 2022 | — | Active |
| Tigern Fastigheter i Luleå AB CVR 5590872866 | BoardBoard of Directors | Since 2022 | — | Active |
| AKAN Malmfälten AB CVR 5590982087 | BoardBoard of Directors | Since 2025 | — | Active |
| Rödgula Tigern Fastigheter AB CVR 5591242358 | BoardDeputy Board Member | Since 2022 | — | Active |
| Rödgula Fastigheter i Luleå AB CVR 5591242366 | BoardDeputy Board Member | Since 2022 | — | Active |
| Rödgula Bindaren Fastigheter AB CVR 5591242374 | BoardDeputy Board Member | Since 2022 | — | Active |
| Lansbygg Holding AB CVR 5591828487 | BoardBoard of Directors | Since 2022 | — | Active |
| AKAN BJR Drift Norr AB CVR 5591828495 | BoardBoard of Directors | Since 2022 | — | Active |
| AKAN Sländan 4 AB CVR 5591828503 | BoardBoard of Directors | Since 2022 | — | Active |
| AKAN BJR Fastigheter AB CVR 5593462111 | BoardBoard of Directors | Since 2022 | — | Active |
| AKAN MMRP Holding AB CVR 5593462129 | BoardBoard of Directors | Since 2022 | — | Active |
| AKAN Elementet AB CVR 5593462137 | BoardBoard of Directors | Since 2022 | — | Active |
| AKAN i Boden AB CVR 5593497000 | BoardBoard of Directors | Since 2022 | — | Active |
| AKAN Byggnad 1 AB CVR 5593497109 | BoardBoard of Directors | Since 2022 | — | Active |
| AKAN Byggnad 2 AB CVR 5593497117 | BoardBoard of Directors | Since 2022 | — | Active |
| AKAN Torpslingan AB CVR 5593497125 | BoardBoard of Directors | Since 2022 | — | Active |
| Boden Torpgärdan 4:73 AB CVR 5594747932 | BoardBoard of Directors | Since 2025 | — | Active |