| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| EIENDOMSSELSKAPET LØKKEÅSVEIEN 22B AS CVR 915743323 | ManagementChief Executive Officer | Since 2015 | — | Active |
| RØRENTREPRENØRENES OPPLÆRINGSKONTOR - VESTFOLD CVR 981402286 | BoardBoard of Directors | Since 2020 | — | Active |
| NØTTERØY RØRSERVICE AS CVR 982973112 | ManagementChief Executive Officer | Since 2011 | — | Active |
| NØTTERØY RØRSERVICE HOLDING AS CVR 933258920 | BoardChairman | Since 2024 | — | Active |
| NR-HOLDING AS CVR 933565785 | BoardBoard of Directors | Since 2024 | — | Active |
| NR DATTER AS CVR 934018532 | BoardChairman | Since 2024 | — | Active |
| KA-HOLDING AS CVR 936541976 | BoardChairman | Since 2025 | — | Active |
| KJÆRS RØRLEGGERFORRETNING AS CVR 984892330 | BoardBoard of Directors | Since 2026 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Board of Directors | 2companies | View profile | |
| Chairman | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Board of Directors | 1company | View profile |