| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| VENTILASJONSBYGG AS CVR 995619113 | BoardBoard of Directors | Since 2010 | — | Active |
| DUGGFRISKT AS CVR 917006873 | OwnerLegal Owner | Since 2022 | 20.0% | Active |
| BRYN VENTILASJON EIENDOM AS CVR 930778028 | BoardBoard of Directors | Since 2023 | — | Active |
| BRYN VENTILASJON AS CVR 939153071 | BoardBoard of Directors | Since 2002 | — | Active |
| BRYN BYGGKLIMA AS CVR 984005288 | ManagementChief Executive Officer | Since 2001 | — | Active |
| BHT-GRUPPEN SA CVR 971475560 | BoardChairman | Since 2022 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| NEE-KREDITORENE AS CVR 924845198 | BoardBoard of Directors | 2020 – 2022 | — | Active |
| HVERVENMOVEIEN 29 AS CVR 930778087 | BoardBoard of Directors | 2023 – 2023 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chief Executive Officer | 1company | View profile | |
| Chairman | 1company | View profile | |
| Chairman | 1company | View profile | |
| Chairman | 1company | View profile | |
| Board of Directors | 1company | View profile |