| Mikroponent Aktiebolag CVR 5560114349 | BoardBoard of Directors | Since 2026 | — | Active |
| Scandiflash Aktiebolag CVR 5562332154 | BoardBoard of Directors | Since 2026 | — | Active |
| Marstrom Composite AB CVR 5563243384 | BoardBoard of Directors | Since 2026 | — | Active |
| AIRSAFE SWEDEN Aktiebolag CVR 5564283223 | BoardBoard of Directors | Since 2026 | — | Active |
| Kaffeknappen Uppsala Aktiebolag CVR 5565586855 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| CARBONIA COMPOSITES AB CVR 5565982088 | BoardDeputy Board Member | Since 2026 | — | Active |
| Kaffeknappen Umeå AB CVR 5566105036 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Kaffeknappen Göteborg AB CVR 5566200233 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Oscilion EW Systems AB CVR 5567055552 | BoardBoard of Directors | Since 2026 | — | Active |
| Oscilion Naval Systems AB CVR 5567055701 | BoardBoard of Directors | Since 2026 | — | Active |
| 32 rum & kök Aktiebolag CVR 5567477533 | BoardDeputy Board Member | Since 2022 | — | Active |
| Brunnaindustripartner AB CVR 5567872626 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Jernhag substans AB CVR 5568185275 | BoardBoard of Directors | Since 2022 | — | Active |
| Vassa skidor norrort Handelsbolag CVR 9697264969 | OwnerOwner | Since 2022 | — | Active |