| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| FLOW TRØNDELAG VVS AS CVR 817921892 | BoardBoard of Directors | Since 2025 | — | Active |
| SVARTISEN VVS AS CVR 912319334 | BoardBoard of Directors | Since 2023 | — | Active |
| ØVRE HUMLEHAUGVEGEN VEIFORENING CVR 913758196 | BoardChairman | Since 2022 | — | Active |
| FLOW KLIMA SØR-VEST AS CVR 926864947 | BoardBoard of Directors | Since 2023 | — | Active |
| FLOW GROUP AS CVR 917095493 | BoardBoard of Directors | Since 2025 | — | Active |
| FLOW MEISINGSET VVS AS CVR 917921490 | BoardBoard of Directors | Since 2024 | — | Active |
| FLOW ELEKTRO MIDT-NORGE AS CVR 924062525 | BoardBoard of Directors | Since 2024 | — | Active |
| FLOW PLUSS NORGE AS CVR 927992213 | OtherContact Person | Since 2023 | — | Active |
| FLOW KLIMA TRØNDELAG AS CVR 927994771 | BoardBoard of Directors | Since 2022 | — | Active |
| FLOW GROUP NORGE AS CVR 917344094 | BoardBoard of Directors | Since 2024 | — | Active |
| HILDRUM HOLDING AS CVR 989105590 | ManagementChief Executive Officer | Since 2006 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| ATI ELEKTRO AS CVR 927452979 | BoardBoard of Directors | 2021 – 2022 | — | Active |
| FLOW VVS ORKLAND AS CVR 927991632 | BoardBoard of Directors | 2021 – 2022 | — | Active |
| FLOW BREDESEN VVS AS CVR 917921202 | BoardBoard of Directors | 2020 – 2021 | — | Active |
| T-RØR AS CVR 918281460 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| TEKNISK HYLLE AS CVR 924504366 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| FLOW KLIMA OSLO AS CVR 929599373 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chairman | 2companies | View profile | |
| Chairman | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Board of Directors | 1company | View profile |