| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| m4 Fastigheter AB CVR 5560924465 | BoardBoard of Directors | Since 2024 | — | Active |
| m4 Utveckling AB CVR 5561213025 | BoardBoard of Directors | Since 2024 | — | Active |
| m4 Ballast AB CVR 5564523412 | BoardBoard of Directors | Since 2024 | — | Active |
| Rocklunda Sport & Event AB CVR 5567067185 | ManagementChief Executive Officer | Since 2023 | — | Active |
| Rocklunda Restaurang & Bistro AB CVR 5567340079 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| m4 gruppen Aktiebolag CVR 5567878318 | BoardBoard of Directors | Since 2024 | — | Active |
| m4 Delägare AB CVR 5567970586 | BoardBoard of Directors | Since 2024 | — | Active |
| GSE Ground Support Equipment AB CVR 5568152978 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| m4 Löparängen AB CVR 5593739898 | BoardBoard of Directors | Since 2025 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Mälardalstrafik Aktiebolag CVR 5564250610 | BoardBoard of Directors | 2019 – 2023 | — | Active |
| Länstrafiken Mälardalen AB CVR 5565984910 | BoardDeputy Board Member | 2020 – 2022 | — | Dissolved |
| 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 |