| GG Högtryckstjänst & Rörinspektion Aktiebolag CVR 5562257294 | BoardBoard of Directors | Since 2025 | — | Active |
| Lybecks Högtryckstjänst Aktiebolag CVR 5565356465 | BoardBoard of Directors | Since 2025 | — | Active |
| Friskolan VIVAMUS AB CVR 5566063912 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| ASTAR AB CVR 5566148093 | BoardBoard of Directors | Since 2025 | — | Active |
| SKÅNSKA HÖGTRYCKSSPOLARNA AB CVR 5566231568 | BoardBoard of Directors | Since 2025 | — | Active |
| Molins i Kalmar AB CVR 5566367917 | BoardBoard of Directors | Since 2025 | — | Active |
| Olssons Åkeri Skottorp AB CVR 5567309454 | BoardBoard of Directors | Since 2025 | — | Active |
| Repipe Örebro AB CVR 5567904734 | BoardBoard of Directors | Since 2025 | — | Active |
| Repipe Sverige AB CVR 5567931844 | BoardBoard of Directors | Since 2025 | — | Active |
| DaKKI Entreprenad AB CVR 5568041031 | BoardBoard of Directors | Since 2025 | — | Active |
| Gerox AB CVR 5568144991 | BoardBoard of Directors | Since 2025 | — | Active |
| Energiprojekt Stockholm AB CVR 5568734171 | BoardBoard of Directors | Since 2025 | — | Active |
| Repipe Linköping AB CVR 5590053079 | BoardBoard of Directors | Since 2025 | — | Active |
| Slamsugningstjänst i Halland AB CVR 5590111596 | BoardBoard of Directors | Since 2025 | — | Active |
| GG Högtryckstjänst i Väst AB CVR 5590136676 | BoardBoard of Directors | Since 2025 | — | Active |
| Reliningsteknik Sverige AB CVR 5591350300 | BoardBoard of Directors | Since 2025 | — | Active |
| RK Relining Sverige AB CVR 5591756548 | BoardBoard of Directors | Since 2025 | — | Active |
| RUG AB CVR 5592039233 | BoardBoard of Directors | Since 2025 | — | Active |
| Spolargruppen Sverige AB CVR 5592099823 | BoardBoard of Directors | Since 2025 | — | Active |
| 021 Fastighetsteknik AB CVR 5592118813 | BoardBoard of Directors | Since 2025 | — | Active |
| Repipe Kanaltätning Sverige AB CVR 5592293996 | BoardBoard of Directors | Since 2025 | — | Active |
| Words of Wewel AB CVR 5592573520 | BoardBoard of Directors | Since 2022 | — | Active |
| LTEAB aktiebolag CVR 5592991904 | BoardBoard of Directors | Since 2025 | — | Active |
| Repipe Norrköping AB CVR 5594359431 | BoardBoard of Directors | Since 2025 | — | Active |
| Bostadsrättsföreningen Kopparn 9 CVR 7696040224 | BoardBoard of Directors | Since 2021 | — | Active |
