| CONPART AS CVR 984237847 | ManagementChief Executive Officer | Since 2026 | — | Active |
| STRYN NÆRVARME AS CVR 917119511 | BoardChairman | Since 2022 | — | Active |
| GRØNN ENERGI VEST AS CVR 920930425 | BoardChairman | Since 2025 | — | Active |
| NB ALTA NÆRVARME AS CVR 921298072 | ManagementChief Executive Officer | Since 2025 | — | Active |
| SØR ENERGI AS CVR 923034498 | BoardChairman | Since 2023 | — | Active |
| HHJ HOLDING AS CVR 924009179 | BoardChairman | Since 2023 | — | Active |
| NB REGNBUEN AS CVR 925917575 | ManagementChief Executive Officer | Since 2020 | — | Active |
| NB MELSOM AS CVR 925921203 | BoardChairman | Since 2022 | — | Active |
| NB SOLA LUFTHAVN AS CVR 927019507 | BoardChairman | Since 2022 | — | Active |
| NB LIER AS CVR 927414074 | BoardChairman | Since 2022 | — | Active |
| NORBIOEN AS CVR 934052315 | BoardChairman | Since 2025 | — | Active |
| NB KLEPP NÆRVARME AS CVR 937407815 | BoardChairman | Since 2026 | — | Active |
| NB ÅRØ MOLDE NÆRVARME AS CVR 937408072 | BoardChairman | Since 2026 | — | Active |
| NYMOEN AS CVR 975349152 | BoardChairman | Since 1996 | — | Active |
| LIER FJERNVARME AS CVR 983158331 | BoardBoard of Directors | Since 2020 | — | Active |
| LIER FJERNVARME KS CVR 983158366 | BoardBoard of Directors | Since 2021 | — | Active |
| EIKER BIOENERGI AS CVR 988384585 | ManagementChief Executive Officer | Since 2022 | — | Active |
| TREBIO AS CVR 991932704 | BoardChairman | Since 2022 | — | Active |
| NORLANDIA HOLDING AS CVR 976518373 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| HOSPITALITY INVEST AS CVR 985096546 | OwnerLegal Owner | Since 2025 | 0.0% | Active |
| ENTRENOR AS CVR 985690340 | BoardChairman | Since 2007 | — | Active |