| Weda Vatten Aktiebolag CVR 5560237595 | BoardDeputy Board Member | Since 2022 | — | Active |
| Hagström Musik Aktiebolag CVR 5560301359 | BoardDeputy Board Member | Since 2023 | — | Dissolved |
| Hagström & Berg AB CVR 5560354747 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Eletta Flow AB CVR 5560504960 | BoardBoard of Directors | Since 2021 | — | Active |
| Elektriska Aktiebolaget Eletta CVR 5560525932 | BoardBoard of Directors | Since 2022 | — | Active |
| Weda AB CVR 5560553181 | BoardBoard of Directors | Since 2022 | — | Active |
| Eletta AB CVR 5560689829 | BoardBoard of Directors | Since 2022 | — | Active |
| Administrativ Forskning Aktiebolag CVR 5560964305 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| EM Nordic AB CVR 5561284620 | BoardBoard of Directors | Since 2020 | — | Active |
| Cerlic Controls Aktiebolag CVR 5561798108 | BoardBoard of Directors | Since 2022 | — | Active |
| Slagräknaren Aktiebolag CVR 5562144559 | BoardDeputy Board Member | Since 2023 | — | Dissolved |
| Lango International Aktiebolag CVR 5562333079 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Bejos Aktiebolag CVR 5562351667 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| AB Albin Hagström CVR 5562456342 | BoardBoard of Directors | Since 2022 | — | Active |
| Lango International AB CVR 5562523448 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Hagström & Berg Konsult Aktiebolag CVR 5562569342 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Aktiebolaget Berg & Segercrantz CVR 5562570811 | BoardDeputy Board Member | Since 2025 | — | Active |
| Litselhagen Aktiebolag CVR 5562648070 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Nexat Förvaltnings Aktiebolag CVR 5562769256 | BoardDeputy Board Member | Since 2023 | — | Dissolved |
| Psykolog Helena Berg Aktiebolag CVR 5563425601 | BoardBoard of Directors | Since 2021 | — | Active |
| FB Administrative Research Aktiebolag CVR 5563477982 | BoardBoard of Directors | Since 2021 | — | Active |
| SPV Pump Aktiebolag CVR 5564654985 | BoardDeputy Board Member | Since 2019 | — | Dissolved |
| Eletta Holding Aktiebolag CVR 5565907473 | BoardBoard of Directors | Since 2020 | — | Active |
| Eletta Invest AB CVR 5566067905 | BoardBoard of Directors | Since 2021 | — | Active |
| B Eletta Aktiebolag CVR 5566067921 | BoardBoard of Directors | Since 2022 | — | Active |
| A Eletta Aktiebolag CVR 5566068036 | BoardBoard of Directors | Since 2022 | — | Active |
| Eletta AOD AB CVR 5566135231 | BoardBoard of Directors | Since 2022 | — | Active |
| Eletta Stockholmsfastigheter AB CVR 5566157953 | BoardBoard of Directors | Since 2022 | — | Active |
| Tricor AB CVR 5566429584 | BoardBoard of Directors | Since 2025 | — | Active |
| G Eletta AB CVR 5566930359 | BoardDeputy Board Member | Since 2022 | — | Active |
| Familjen Ahlgren AB CVR 5593046658 | BoardDeputy Board Member | Since 2025 | — | Active |
| Cerlic Intressenter AB CVR 5593468456 | BoardBoard of Directors | Since 2022 | — | Active |
| Cerlic Enviromental Development AB CVR 5594278797 | BoardBoard of Directors | Since 2023 | — | Active |