| Fortum Sverige AB CVR 5560068230 | BoardBoard of Directors | Since 2020 | — | Active |
| Hammerdals Elektriska Kraft Aktiebolag CVR 5560188988 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| OKG Aktiebolag CVR 5560633728 | BoardDeputy Board Member | Since 2020 | — | Active |
| Mellansvensk Kraftgrupp Aktiebolag CVR 5561389643 | BoardBoard of Directors | Since 2022 | — | Active |
| Forsmarks Kraftgrupp Aktiebolag CVR 5561748525 | BoardDeputy Board Member | Since 2020 | — | Active |
| Fortum Vindkraft Sverige 4 AB CVR 5593851958 | BoardBoard of Directors | Since 2022 | — | Active |
| Klinthögen Vindkraft AB CVR 5593851974 | BoardBoard of Directors | Since 2022 | — | Active |
| Klöverkullen Vindkraft AB CVR 5593851982 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Fortum Vindkraft Sverige 8 AB CVR 5594057605 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Bankälla Solpark AB CVR 5594057613 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Bergsveden Solpark AB CVR 5594057621 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Fortum Grön AB CVR 5594110453 | BoardBoard of Directors | Since 2022 | — | Active |
| Alvret Solpark AB CVR 5594388257 | BoardBoard of Directors | Since 2023 | — | Active |
| Fortum Förnyelsebar Sverige 2 AB CVR 5594388331 | BoardBoard of Directors | Since 2023 | — | Active |
| Fortum Förnyelsebar Sverige 3 AB CVR 5594388364 | BoardBoard of Directors | Since 2023 | — | Active |
| Fortum Förnyelsebar Sverige 4 AB CVR 5594388372 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Fortum Förnyelsebar Sverige 5 AB CVR 5594388406 | BoardBoard of Directors | Since 2023 | — | Dissolved |