| Sun4Energy Glava AB CVR 5563650786 | BoardBoard of Directors | Since 2021 | — | Dissolved |
| Gearx Sweden AB CVR 5567104103 | BoardBoard of Directors | Since 2021 | — | Active |
| Up 4 Business i Örebro AB CVR 5590395934 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Leijon Förvaltning i Örebro AB CVR 5590887484 | BoardBoard of Directors | Since 2022 | — | Active |
| Venan Fastigheter AB CVR 5591215016 | BoardBoard of Directors | Since 2022 | — | Active |
| Levande Förvaltning i Örebro AB CVR 5591215032 | BoardBoard of Directors | Since 2022 | — | Active |
| Sun4Energy Stockholm AB CVR 5591779177 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Sun4Energy i Strömstad AB CVR 5592150683 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Niutech Group AB CVR 5592682255 | BoardBoard of Directors | Since 2020 | — | Active |
| Sun4Energy Sales AB CVR 5592886294 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Nordic Steel Design AB CVR 5595180067 | BoardBoard of Directors | Since 2025 | — | Active |
| Resilion AB CVR 5595289074 | BoardBoard of Directors | Since 2026 | — | Active |
| Wattsonic Nordic AB CVR 5595477083 | BoardDeputy Board Member | Since 2025 | — | Active |
