| E.ON Sverige Aktiebolag CVR 5560068420 | OtherExternal Signatory | 2021 – 2023 | — | Active |
| E.ON Energilösningar Aktiebolag CVR 5560145889 | OtherExternal Signatory | 2023 – 2023 | — | Active |
| E.ON Energiinfrastruktur AB CVR 5561461814 | BoardBoard of Directors | 2023 – 2023 | — | Active |
| Coromatic Tullinge AB CVR 5563411304 | BoardBoard of Directors | 2022 – 2022 | — | Dissolved |
| Skandinaviska Kraft AB CVR 5563748440 | BoardBoard of Directors | 2022 – 2022 | — | Active |
| E.ON Energi HoldCo AB CVR 5564007465 | BoardBoard of Directors | 2022 – 2023 | — | Active |
| St1 BioGas AB CVR 5564629821 | BoardBoard of Directors | 2021 – 2022 | — | Dissolved |
| Coromatic AB CVR 5565786414 | BoardBoard of Directors | 2020 – 2023 | — | Active |
| Coromatic Group AB CVR 5567412266 | BoardBoard of Directors | 2021 – 2022 | — | Dissolved |
| Coromatic International AB CVR 5568495419 | BoardBoard of Directors | 2020 – 2022 | — | Dissolved |
| Coromatic Holding AB CVR 5568529498 | BoardBoard of Directors | 2022 – 2023 | — | Active |
| Solar Supply Sweden AB CVR 5568727464 | BoardBoard of Directors | 2021 – 2022 | — | Dissolved |
| Coromatic as-a-Service AB CVR 5590598867 | BoardBoard of Directors | 2022 – 2022 | — | Active |
| AirSon Engineering AB CVR 5591939235 | BoardBoard of Directors | 2023 – 2023 | — | Active |
| Navirum Energi AB CVR 5593835621 | BoardBoard of Directors | 2022 – 2023 | — | Active |
