| OX2 AB CVR 5566757497 | BoardBoard of Directors | 2024 – 2026 | — | Active |
| OX2 Technical and Commercial Management AB CVR 5567491534 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| OX2 Wind Production AB CVR 5567733877 | BoardBoard of Directors | 2022 – 2022 | — | Dissolved |
| OX2 Construction AB CVR 5568075252 | BoardBoard of Directors | 2020 – 2025 | — | Active |
| Bergnät 2 AB CVR 5569195646 | BoardBoard of Directors | 2021 – 2024 | — | Dissolved |
| OX2 Wind Finland AB CVR 5569280109 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| Ljungbyholm Vind AB CVR 5569285793 | BoardBoard of Directors | 2020 – 2022 | — | Dissolved |
| OX2 Holding Poland AB CVR 5569675746 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| Karskruv Nät AB CVR 5590367289 | BoardDeputy Board Member | 2020 – 2021 | — | Active |
| Marhult Nät AB CVR 5591573067 | BoardChairman | 2022 – 2022 | — | Active |
| OX2 Holding Sweden 1 AB CVR 5592028392 | BoardBoard of Directors | 2020 – 2025 | — | Active |
| OX2 Holding Finland 1 AB CVR 5592028426 | BoardBoard of Directors | 2020 – 2025 | — | Active |
| Heather Wind AB CVR 5592115934 | BoardBoard of Directors | 2020 – 2020 | — | Active |
| Karskruv Vind AB CVR 5592116106 | BoardChairman | 2020 – 2021 | — | Active |
| Kvällåliden AB CVR 5592194590 | BoardBoard of Directors | 2020 – 2021 | — | Dissolved |
| OX2 Offshore Grid AB CVR 5592203219 | BoardBoard of Directors | 2020 – 2026 | — | Active |
| OX2 Holding New Markets AB CVR 5592211485 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| Xygen MipCo AB CVR 5592377963 | BoardBoard of Directors | 2020 – 2022 | — | Dissolved |
| OX2 Holding Sweden 2 AB CVR 5592425721 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| Marhult Vind AB CVR 5592444169 | BoardChairman | 2022 – 2022 | — | Active |
| OX2 Holding France AB CVR 5592711765 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| Klev Wind AB CVR 5592789308 | BoardBoard of Directors | 2021 – 2022 | — | Active |
| Hälsingeskogen vind AB CVR 5592814916 | BoardBoard of Directors | 2022 – 2024 | — | Dissolved |
| OX2 Vindprojekt 7 AB CVR 5593316036 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| OX2 Holding Offshore Finland AB CVR 5593316069 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| OX2 Holding Sweden 3 AB CVR 5593479388 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| Tritonia Vindpark AB CVR 5593479404 | BoardChairman | 2022 – 2022 | — | Active |
| Tritonia Nät AB CVR 5593479412 | BoardChairman | 2022 – 2022 | — | Active |
| Galatea-Galene Vindpark AB CVR 5593479420 | BoardChairman | 2022 – 2022 | — | Active |
| Galatea-Galene Nät AB CVR 5593479438 | BoardChairman | 2022 – 2022 | — | Active |
| AUR Energipark AB CVR 5593479461 | BoardChairman | 2022 – 2022 | — | Active |
| Bredhälla Energy Storage AB CVR 5593501108 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| AUR Nät AB CVR 5593551830 | BoardChairman | 2022 – 2022 | — | Active |
| OX2 Holding Offshore AB CVR 5593616773 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| OX2 Holding Sweden 4 AB CVR 5593616971 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| OX2 Holding Sweden 7 AB CVR 5593758054 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| Neptunus Energipark AB CVR 5593758195 | BoardBoard of Directors | 2022 – 2023 | — | Active |
| Noatun Åland Södra Holding AB CVR 5593776031 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| Noatun Åland Norra Holding AB CVR 5593776049 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| Korsberga PV AB CVR 5594055484 | BoardBoard of Directors | 2025 – 2025 | — | Active |
| Neptunus Nät AB CVR 5594097262 | BoardBoard of Directors | 2022 – 2023 | — | Active |
| Pleione Nät AB CVR 5594097270 | BoardBoard of Directors | 2023 – 2023 | — | Active |
| Alvesta Solarpark 1 AB CVR 5594105081 | BoardBoard of Directors | 2025 – 2025 | — | Active |
| OX2 Holding Overseas AB CVR 5594205121 | BoardBoard of Directors | 2023 – 2025 | — | Active |
| OX2 Holding Italy 1 AB CVR 5594304205 | BoardBoard of Directors | 2023 – 2025 | — | Active |
| OX2 Holding Romania AB CVR 5594705542 | BoardBoard of Directors | 2024 – 2025 | — | Active |
| OX2 Holding Poland 2 AB CVR 5594705567 | BoardBoard of Directors | 2024 – 2025 | — | Active |
| OX2 Group AB CVR 5594791856 | BoardBoard of Directors | 2024 – 2026 | — | Active |
| OX2 Holding Group AB CVR 5594792102 | BoardBoard of Directors | 2024 – 2026 | — | Active |
| OX2 Lidvind AB CVR 5594883364 | BoardBoard of Directors | 2024 – 2025 | — | Active |
| OX2 Holding Finland 2 AB CVR 5595069625 | BoardBoard of Directors | 2025 – 2025 | — | Active |
| OX2 Holding IPP Finland 1 AB CVR 5595093336 | BoardBoard of Directors | 2025 – 2025 | — | Active |
| OX2 Holding IPP Finland 2 AB CVR 5595308163 | BoardBoard of Directors | 2025 – 2025 | — | Active |
