| As Oy Munkkiniemen Kreivi, Helsinki CVR 0122050-7 | BoardChairperson | Since 2024 | — | Active |
| Pohjolan Voima Oyj CVR 0210161-4 | OtherDeputy Member | Since 2026 | — | Active |
| Porvoon Energia Oy CVR 0855859-4 | ManagementChief Executive Officer | Since 2022 | — | Active |
| Tripower Oy CVR 0956512-0 | BoardBoard of Directors | Since 2023 | — | Active |
| Suomen Voima Oy CVR 1000864-7 | OtherDeputy Member | Since 2025 | — | Active |
| Porvoon Sähköverkko Oy CVR 1029664-2 | BoardBoard of Directors | Since 2022 | — | Active |
| SV Vesivoima Oy CVR 2380402-8 | BoardChairperson | Since 2022 | — | Active |
| Pieni Ideapuoti Oy CVR 2585172-5 | BoardChairperson | Since 2017 | — | Active |
| Uudenmaan Verkonrakennus Oy - Nylands Nätbyggnad Ab CVR 2801527-1 | BoardChairperson | Since 2026 | — | Active |
| Woodtracker Oy CVR 2847792-7 | OtherDeputy Member | Since 2022 | — | Active |
| Piipsan Tuulivoima Oy CVR 3156718-1 | BoardBoard of Directors | Since 2023 | — | Active |
| Yhteistuuli Oy CVR 3156722-9 | BoardBoard of Directors | Since 2022 | — | Active |
| SV Power Procurement Oy CVR 3165743-5 | BoardBoard of Directors | Since 2022 | — | Active |
| SV Vaaranlammet Oy CVR 3559298-2 | OtherPerson with significant control | Since 2025 | — | Active |
| SV Kapusta Oy CVR 3559302-9 | BoardBoard of Directors | Since 2025 | — | Active |