| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Aktiebolaget Björna Industrier CVR 5560445982 | BoardBoard of Directors | Since 2020 | — | Active |
| AB Melins Plåtslageri CVR 5564935889 | BoardBoard of Directors | Since 2022 | — | Active |
| RIKELEKTRO AB CVR 5567012421 | BoardBoard of Directors | Since 2023 | — | Active |
| Inlands Luft AB CVR 5567038202 | BoardBoard of Directors | Since 2022 | — | Active |
| Miljöventilation i Mellannorrland AB CVR 5567483374 | BoardBoard of Directors | Since 2022 | — | Active |
| Keyvent AB CVR 5569040610 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| LLW Fastigheter AB CVR 5569076986 | BoardBoard of Directors | Since 2021 | — | Active |
| Norrtech VVS och industri AB CVR 5569894651 | BoardBoard of Directors | Since 2023 | — | Active |
| WJP Invest i Björna AB CVR 5590385802 | BoardBoard of Directors | Since 2022 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Keyvent Öst AB CVR 5591353171 | BoardBoard of Directors | 2020 – 2022 | — | Active |
| Björna i Ångermanland Ek. för. CVR 7696178461 | BoardBoard of Directors | 2020 – 2020 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chief Auditor | 2companies | View profile | |
| External Signatory | 2companies | View profile | |
| Chief Auditor | 2companies | View profile | |
| Chairman | 2companies | View profile | |
| Board of Directors | 2companies | View profile |