| P C S Projektservice Aktiebolag CVR 5563280642 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Byviks Fastighets AB CVR 5566526462 | BoardBoard of Directors | Since 2022 | — | Active |
| PCS Modulsystem i Göteborg AB CVR 5567179006 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Elchocken AB CVR 5568430945 | BoardBoard of Directors | Since 2022 | — | Active |
| Otsig AB CVR 5591046585 | BoardBoard of Directors | Since 2022 | — | Active |
| Arnsig AB CVR 5591311831 | BoardBoard of Directors | Since 2022 | — | Active |
| Blistret Förvaltning AB CVR 5591513592 | BoardDeputy Board Member | Since 2023 | — | Dissolved |
| Torvallahöjden AB CVR 5591646822 | BoardBoard of Directors | Since 2024 | — | Active |
| Lilltevedalen Invest AB CVR 5592117146 | BoardBoard of Directors | Since 2022 | — | Active |
| Storvallens Invest AB CVR 5592638661 | BoardBoard of Directors | Since 2022 | — | Active |
| Ekberg Invest Stockholm AB CVR 5592767429 | BoardBoard of Directors | Since 2022 | — | Active |
| Ekberg Invest Fastighets AB CVR 5593103509 | BoardBoard of Directors | Since 2022 | — | Active |
| Cuvée Stockholm AB CVR 5594001090 | BoardBoard of Directors | Since 2022 | — | Active |
| Sticksågen 1 i Östersund AB CVR 5594851650 | BoardBoard of Directors | Since 2024 | — | Active |
| Ekberg Skog CVR 5903238219 | OtherStakeholder | Since 2023 | — | Active |