| Stensjön Kraft AB CVR 5560005158 | ManagementChief Executive Officer | 2022 – 2024 | — | Active |
| Uddeholm Kraft Aktiebolag CVR 5560005539 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| Fortum Sverige AB CVR 5560068230 | OtherExternal Signatory | 2020 – 2024 | — | Active |
| Brännälven Kraft AB CVR 5560176678 | ManagementChief Executive Officer | 2020 – 2024 | — | Active |
| Ångefallen Kraft AB CVR 5560313230 | BoardBoard of Directors | 2021 – 2024 | — | Active |
| Bergeforsens Kraftaktiebolag CVR 5560448887 | BoardDeputy Board Member | 2020 – 2023 | — | Active |
| Blåsjön Kraft AB CVR 5560449695 | ManagementChief Executive Officer | 2022 – 2024 | — | Active |
| Tåsans Kraftaktiebolag CVR 5560506197 | BoardBoard of Directors | 2020 – 2024 | — | Active |
| Horrmundsvalla Kraftaktiebolag CVR 5560594227 | BoardBoard of Directors | 2021 – 2024 | — | Active |
| Väsa Kraftaktiebolag CVR 5560657818 | BoardBoard of Directors | 2020 – 2024 | — | Active |
| Blybergs Kraftaktiebolag CVR 5560657826 | BoardBoard of Directors | 2020 – 2024 | — | Active |
| Oreälvens Kraftaktiebolag CVR 5562101245 | BoardBoard of Directors | 2021 – 2024 | — | Active |
| Solberg Vindkraft AB CVR 5567697676 | BoardBoard of Directors | 2020 – 2020 | — | Active |
| Fortum Vind Norr AB CVR 5568084213 | BoardBoard of Directors | 2020 – 2021 | — | Dissolved |
| Nya Bullerforsen Kraft AB CVR 5593627267 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| Fortum Mockfors Kraft AB CVR 5593646010 | BoardBoard of Directors | 2022 – 2024 | — | Dissolved |
| LJUSNANS och Voxnans Regleringsförening u.p.a. CVR 7865000744 | BoardBoard of Directors | 2022 – 2022 | — | Dissolved |
