| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| NORWEGIAN AIR SHUTTLE ASA CVR 965920358 | OwnerLegal Owner | Since 2024 | 0.0% | Active |
| ÅMOTSDAL NÆRINGSBYGG AS CVR 994316036 | OwnerLegal Owner | Since 2023 | 0.5% | Active |
| NASJONALT SENTER FOR VANNINFRASTRUKTUR AS CVR 924311304 | BoardBoard of Directors | Since 2025 | — | Active |
| NORSKE RØRGROSSISTERS FORENING CVR 970374361 | BoardBoard of Directors | Since 2020 | — | Active |
| FAGRÅDET FOR VÅTROM CVR 980048896 | BoardBoard of Directors | Since 2025 | — | Active |
| VA OG VVS PRODUSENTENE VVP CVR 983522912 | ManagementChief Executive Officer | Since 2025 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| HEIDENREICH AS CVR 915966543 | BoardBoard of Directors | 2017 – 2024 | — | Active |
| LUNES EIENDOM AS CVR 925747378 | BoardChairman | 2023 – 2024 | — | Active |
| VORSETØYA 16 AS CVR 928109356 | BoardBoard of Directors | 2023 – 2024 | — | Active |
| HEIDENREICH AS CVR 947579754 | ManagementChief Executive Officer | 2019 – 2024 | — | Active |
| T M CHRISTENSEN VVS DETALJER AS CVR 950437359 | BoardChairman | 2022 – 2024 | — | Active |
| INDUSTRIVEIEN 6 A AS CVR 994545167 | BoardBoard of Directors | 2017 – 2024 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chairman | 1company | View profile | |
| Chief Executive Officer | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Deputy Member | 1company | View profile | |
| Board of Directors | 1company | View profile |