| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| WALL TOPCO AS CVR 924600438 | BoardChairman | Since 2025 | — | Active |
| ELEKTRISK AS CVR 970994149 | BoardBoard of Directors | Since 2022 | — | Active |
| ROMERIKE ELEKTRO AS CVR 991777199 | BoardChairman | Since 2020 | — | Active |
| HÅNDVERKSGRUPPEN GROUP AS CVR 997864425 | BoardChairman | Since 2020 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| MEDBY AS CVR 885873782 | BoardBoard of Directors | 2021 – 2023 | — | Active |
| HAUG OG RUUD VVS AS CVR 914737613 | BoardBoard of Directors | 2022 – 2022 | — | Active |
| RØRTEFT AS CVR 975983862 | BoardBoard of Directors | 2021 – 2022 | — | Active |
| MOI RØR AS CVR 971004525 | BoardBoard of Directors | 2020 – 2023 | — | Active |
| ROMERIKE ELEKTRO AS CVR 976494881 | BoardChairman | 2021 – 2022 | — | Active |
| FRØLAND & NOSS ELEKTRO AS CVR 977349990 | BoardChairman | 2021 – 2023 | — | Active |
| HG HÅNDVERKSGRUPPEN NORGE AS CVR 998003326 | BoardChairman | 2020 – 2024 | — | Active |
| ANDERSEN OG AKSNES RØRLEGGERBEDRIFT AS CVR 911978261 | BoardChairman | 2022 – 2022 | — | Active |
| VITO TEKNISK ENTREPRENØR AS CVR 884260922 | BoardBoard of Directors | 2020 – 2021 | — | Active |
| METRO RØRLEGGERSERVICE AS CVR 888847642 | BoardBoard of Directors | 2021 – 2023 | — | Active |
| VENTEC AS CVR 957698085 | BoardBoard of Directors | 2021 – 2023 | — | Active |
| TEKNISK VENTILASJON AS CVR 980217345 | BoardBoard of Directors | 2021 – 2022 | — | Active |
| RIKELEKTRO AS CVR 991320164 | BoardChairman | 2020 – 2022 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chairman | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Board of Directors | 1company | View profile | |
| Chief Executive Officer | 1company | View profile | |
| Board of Directors | 1company | View profile |