| Vesam Aktiebolag CVR 5561110080 | BoardBoard of Directors | Since 2022 | — | Active |
| Elservice i Hallsberg Aktiebolag CVR 5563522803 | BoardBoard of Directors | Since 2022 | — | Active |
| Sandå Projekt Golv AB CVR 5564013315 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| R Eks Plåt & Vent. Service Aktiebolag CVR 5565211678 | BoardBoard of Directors | Since 2021 | — | Active |
| Zmide i Krylbo AB CVR 5565229977 | BoardBoard of Directors | Since 2021 | — | Active |
| Järna Ventilationservice & Fastigheter AB CVR 5565461927 | BoardBoard of Directors | Since 2023 | — | Active |
| R. EKS FASTIGHETER AB CVR 5566005517 | BoardBoard of Directors | Since 2023 | — | Active |
| VicApta Holding AB CVR 5566603659 | BoardBoard of Directors | Since 2022 | — | Active |
| Smartpac AB CVR 5567047351 | BoardBoard of Directors | Since 2022 | — | Active |
| Ebes Ventilation i Västerås AB CVR 5567290746 | BoardBoard of Directors | Since 2022 | — | Active |
| VicApta AB CVR 5568701592 | BoardBoard of Directors | Since 2022 | — | Active |
| Vesam Östergötland AB CVR 5590508676 | BoardBoard of Directors | Since 2025 | — | Active |
| Vesam Group AB CVR 5592298201 | BoardBoard of Directors | Since 2022 | — | Active |
| Vesam Uppsala AB CVR 5592424120 | BoardBoard of Directors | Since 2025 | — | Active |
| Höner Holding AB CVR 5592450067 | BoardBoard of Directors | Since 2022 | — | Active |