| Broja Fasadställningar Aktiebolag CVR 5562162908 | BoardBoard of Directors | Since 2025 | — | Active |
| Tuna Entreprenad AB CVR 5567432520 | BoardBoard of Directors | Since 2022 | — | Active |
| Stålpålning Mälardalen AB CVR 5569654956 | BoardBoard of Directors | Since 2025 | — | Active |
| VA Sundberg Invest AB CVR 5569996480 | BoardBoard of Directors | Since 2022 | — | Active |
| STRAMM Holding AB CVR 5590075825 | BoardBoard of Directors | Since 2026 | — | Active |
| Vägmästarna AB CVR 5590090139 | BoardBoard of Directors | Since 2026 | — | Active |
| Broja Fasadställningar Holding AB CVR 5593498099 | BoardBoard of Directors | Since 2025 | — | Active |
| Tuna Entreprenad Holding AB CVR 5595044222 | BoardBoard of Directors | Since 2025 | — | Active |
| Stålpålning Holding 2 AB CVR 5595073056 | BoardBoard of Directors | Since 2025 | — | Active |
| Feliz Invest AB CVR 5595085464 | BoardBoard of Directors | Since 2025 | — | Active |
| NMM Invest AB CVR 5595085472 | BoardBoard of Directors | Since 2025 | — | Active |
| Presence Solutions AB CVR 5595085480 | BoardDeputy Board Member | Since 2025 | — | Active |
| GMS Geo Mass Sverige AB CVR 5595741959 | BoardBoard of Directors | Since 2026 | — | Active |
| Stall Autostart Kommanditbolag CVR 9697851070 | OtherGeneral Partner | Since 2020 | — | Active |