| King Concrete Sweden AB CVR 5567149660 | BoardDeputy Board Member | Since 2019 | — | Dissolved |
| Hål i Betong i Världen AB CVR 5567252654 | ManagementChief Executive Officer | Since 2022 | — | Active |
| Torslanda Gräv & Schakt AB CVR 5567749378 | ManagementChief Executive Officer | Since 2022 | — | Active |
| DeConstruction Group AB CVR 5569819344 | BoardBoard of Directors | Since 2022 | — | Active |
| Demolition Service i Väst AB CVR 5590542998 | BoardDeputy Board Member | Since 2020 | — | Active |
| Deconstruction Rent-IT AB CVR 5590570874 | BoardBoard of Directors | Since 2022 | — | Active |
| Hisingens Betonghåltagning AB CVR 5591036321 | BoardBoard of Directors | Since 2021 | — | Active |
| Västsvenska VFK Fastighetsutveckling AB CVR 5591175905 | BoardBoard of Directors | Since 2022 | — | Active |
| Västsvenska Miljökonsult AB CVR 5591267975 | BoardBoard of Directors | Since 2022 | — | Active |
| Alenmalm Entreprenad AB CVR 5591327993 | BoardBoard of Directors | Since 2022 | — | Active |
| Solid Riv AB CVR 5591439723 | BoardBoard of Directors | Since 2020 | — | Active |
| Personlig Växtkraft AB CVR 5591842520 | BoardDeputy Board Member | Since 2022 | — | Active |
| Blucer Bokföring AB CVR 5593087504 | BoardBoard of Directors | Since 2022 | — | Active |
| Hål i Betong Trestad AB CVR 5593195992 | BoardBoard of Directors | Since 2022 | — | Active |
| Västsvenska Förvaltnings AB CVR 5593255846 | BoardBoard of Directors | Since 2022 | — | Active |
| DeConstruction AB CVR 5593255853 | BoardBoard of Directors | Since 2022 | — | Active |
| King Concrete AB CVR 5593925067 | BoardDeputy Board Member | Since 2022 | — | Active |
| Swediatech i Göteborg AB CVR 5594088014 | BoardDeputy Board Member | Since 2022 | — | Active |
| NSH Nordisk Specialhåltagning AB CVR 5595015859 | BoardBoard of Directors | Since 2024 | — | Active |
| Västsvenska Specialsågning AB CVR 5595040964 | BoardBoard of Directors | Since 2024 | — | Active |
| Navii AI AB CVR 5595212746 | BoardBoard of Directors | Since 2025 | — | Active |
| Starkviken Invest AB CVR 5595830117 | BoardDeputy Board Member | Since 2026 | — | Active |
| Swediatech AB CVR 5595857391 | BoardDeputy Board Member | Since 2026 | — | Active |