| PMC El i Västerås AB CVR 5565622056 | BoardBoard of Directors | Since 2022 | — | Active |
| PMC El i Stockholm AB CVR 5565735387 | BoardBoard of Directors | Since 2022 | — | Active |
| PMC Säkerhet AB CVR 5566786280 | BoardBoard of Directors | Since 2022 | — | Active |
| Omniall Installationsprodukter AB CVR 5567318471 | BoardBoard of Directors | Since 2022 | — | Active |
| PMC El i Uppsala AB CVR 5567763924 | BoardBoard of Directors | Since 2022 | — | Active |
| PMC El i Örebro AB CVR 5590799515 | BoardBoard of Directors | Since 2022 | — | Active |
| PMC Holding AB CVR 5590878376 | BoardBoard of Directors | Since 2021 | — | Active |
| Ambraeltec AB CVR 5592020431 | BoardBoard of Directors | Since 2021 | — | Active |
| PMC El i Eskilstuna AB CVR 5592480734 | BoardBoard of Directors | Since 2020 | — | Active |
| PMC El i Roslagen AB CVR 5593312761 | BoardBoard of Directors | Since 2021 | — | Active |
| PMC El i Karlstad AB CVR 5593312779 | BoardBoard of Directors | Since 2022 | — | Active |
| Hammarö Golf AB CVR 5594958133 | BoardBoard of Directors | Since 2025 | — | Active |
| PMC Säkerhet i Karlstad AB CVR 5595300459 | BoardBoard of Directors | Since 2025 | — | Active |