| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| m4 Fastigheter AB CVR 5560924465 | BoardBoard of Directors | Since 2020 | — | Active |
| Johans Bilfrakt AB CVR 5560935966 | OtherExternal Signatory | Since 2025 | — | Active |
| m4 Utveckling AB CVR 5561213025 | BoardBoard of Directors | Since 2020 | — | Active |
| m4 Ballast AB CVR 5564523412 | BoardBoard of Directors | Since 2020 | — | Active |
| m4 gruppen Aktiebolag CVR 5567878318 | BoardBoard of Directors | Since 2020 | — | Active |
| m4 Delägare AB CVR 5567970586 | BoardBoard of Directors | Since 2020 | — | Active |
| SJM transport AB CVR 5568924640 | OtherExternal Signatory | Since 2022 | — | Active |
| m4 Löparängen AB CVR 5593739898 | BoardBoard of Directors | Since 2025 | — | Active |
| HSB Bostadsrättsförening Storspoven i Västerås CVR 7780003203 | OtherAuditor Substitute | Since 2024 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Fastica Nitaren 5 i Strängnäs AB CVR 5594990458 | BoardBoard of Directors | 2025 – 2025 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chairman | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Deputy Board Member | 2companies | View profile | |
| Board of Directors | 2companies | View profile |