| Tannergården AB CVR 5564788502 | BoardBoard of Directors | Since 2022 | — | Active |
| Djuröbaden Yachts Aktiebolag CVR 5566820006 | BoardBoard of Directors | Since 2022 | — | Active |
| E & I International Aktiebolag CVR 5566876560 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Tunnelentreprenad Svenska AB CVR 5566927173 | BoardDeputy Board Member | Since 2020 | — | Dissolved |
| E & I International AZ AB CVR 5567734552 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Stensjöberg AB CVR 5568384324 | BoardDeputy Board Member | Since 2022 | — | Dissolved |
| Tannergården AB CVR 5590368022 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Tannergård Invest AB CVR 5590423645 | BoardBoard of Directors | Since 2022 | — | Active |
| Tannergård Invest AB CVR 5590779848 | BoardDeputy Board Member | Since 2019 | — | Dissolved |
| Stockholm Fastigheter & Förvaltning AB CVR 5590779855 | BoardBoard of Directors | Since 2022 | — | Active |
| Densify Gamma AB CVR 5591601470 | BoardDeputy Board Member | Since 2022 | — | Active |
| Densify Vind AB CVR 5591601488 | BoardDeputy Board Member | Since 2022 | — | Active |
| Densify Alfa AB CVR 5591601579 | BoardDeputy Board Member | Since 2022 | — | Active |
| Densify Beta AB CVR 5591608905 | BoardDeputy Board Member | Since 2022 | — | Active |
| Densify Projektutveckling AB CVR 5592251663 | BoardDeputy Board Member | Since 2022 | — | Active |
| Gravida 3D studio Sverige AB CVR 5592345242 | BoardDeputy Board Member | Since 2022 | — | Active |
| Hafskuren AB CVR 5594623125 | BoardBoard of Directors | Since 2024 | — | Active |