| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Teollisuuden Voima Oyj CVR 0196656-0 | OtherPerson with significant control | Since 2025 | — | Active |
| Tarazzia Oy CVR 0691842-9 | OtherDeputy Member | Since 2023 | — | Active |
| Posiva Solutions Oy CVR 2765436-2 | BoardBoard of Directors | Since 2026 | — | Active |
| Asunto Oy Stor Braskar Espoo CVR 3115509-9 | BoardBoard of Directors | Since 2025 | — | Active |
| Asunto Oy Herran kukkaro Espoo CVR 3115510-1 | BoardChairperson | Since 2021 | — | Active |
| YOLOCO Oy CVR 3343202-9 | BoardBoard of Directors | Since 2023 | — | Active |
| Olkiluodon Akku Oy CVR 3570691-9 | BoardBoard of Directors | Since 2025 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Neste Oyj CVR 1852302-9 | OtherConfidential Clerk | 2023 – 2025 | — | Active |
| New Energy Finland Oy CVR 2346303-2 | BoardChairperson | 2012 – 2023 | — | Active |
| Kilpilahden Voimalaitos Oy CVR 2709525-7 | OtherDeputy Member | 2024 – 2025 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Board of Directors | 2companies | View profile | |
| Board of Directors | 1company | View profile | |
| Person with significant control | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Person with significant control | 1company | View profile |