| SPERRE JOINT HOLDCO AS CVR 935111463 | BoardChairman | Since 2025 | — | Active |
| SPERRE AIR POWER AS CVR 961479142 | BoardChairman | Since 2019 | — | Active |
| HYDRAWELL HOLDING AS CVR 916928092 | BoardChairman | Since 2019 | — | Active |
| CIRCUIT TOPCO AS CVR 936240216 | BoardChairman | Since 2025 | — | Active |
| SPERRE MIDCO AS CVR 835111482 | BoardChairman | Since 2025 | — | Active |
| CIRCUIT MIDCO AS CVR 936240224 | BoardChairman | Since 2025 | — | Active |
| SPERRE COMPRESSORS HOLDING AS CVR 929339223 | BoardChairman | Since 2022 | — | Active |
| NEUVER TOPCO AS CVR 933582515 | BoardBoard of Directors | Since 2025 | — | Active |
| ENFLOW HOLDING AS CVR 998858445 | BoardChairman | Since 2020 | — | Active |
| INVESTAS AS CVR 986962891 | BoardChairman | Since 2004 | — | Active |
| HEGGEDAL VEL CVR 994897438 | BoardBoard of Directors | Since 2021 | — | Active |
| SPERRE COMPRESSORS GROUP AS CVR 929339282 | BoardChairman | Since 2022 | — | Active |
| SPERRE TOP HOLDCO AS CVR 935111412 | BoardChairman | Since 2025 | — | Active |
| MARINA GROUP TOP HOLDING AS CVR 936247504 | BoardChairman | Since 2025 | — | Active |
| FLOW HOLDCO AS CVR 927996588 | BoardChairman | Since 2022 | — | Active |
| NORAUTRON AS CVR 951555282 | BoardChairman | Since 2026 | — | Active |
| CIRCUIT TOP HOLDING AS CVR 936240208 | BoardChairman | Since 2025 | — | Active |
| FLOW NEWCO AS CVR 927996642 | BoardChairman | Since 2022 | — | Active |
| READ CH GROUP AS CVR 917968446 | BoardBoard of Directors | Since 2020 | — | Active |
| IX SPERRE INVEST AS CVR 935690463 | BoardChairman | Since 2025 | — | Active |
| SPERRE COMPRESSORS INVESTCO II AS CVR 929418433 | BoardChairman | Since 2022 | — | Active |
| NORAUTRON GROUP HOLDING AS CVR 936240259 | BoardChairman | Since 2025 | — | Active |
| MARINA GROUP AS CVR 936275931 | BoardBoard of Directors | Since 2025 | — | Active |
| SPERRE BIDCO AS CVR 935111471 | BoardChairman | Since 2025 | — | Active |
| MARINA GROUP TOPCO AS CVR 936247466 | BoardBoard of Directors | Since 2025 | — | Active |
| MARINA GROUP MIDCO AS CVR 936275958 | BoardBoard of Directors | Since 2025 | — | Active |
| ENFLOW AS CVR 998406854 | BoardChairman | Since 2020 | — | Active |
| NEUVER MARITIME AS CVR 933223612 | BoardBoard of Directors | Since 2025 | — | Active |
| SPERRE COMPRESSORS HOLDING AS CVR 920362702 | BoardChairman | Since 2019 | — | Active |
| NEUVER TOP HOLDING AS CVR 933582531 | BoardChairman | Since 2024 | — | Active |
| SPERRE COMPRESSORS AS CVR 920362753 | BoardChairman | Since 2019 | — | Active |
| NEUVER BIDCO AS CVR 933582507 | BoardBoard of Directors | Since 2025 | — | Active |