| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| G. Rössel Aktiebolag CVR 5560378142 | BoardDeputy Board Member | Since 2022 | — | Active |
| National Halmstad Performance Polymers AB CVR 5560403502 | BoardBoard of Directors | Since 2022 | — | Active |
| National Bredaryd Performance Polymers AB CVR 5561836148 | BoardBoard of Directors | Since 2022 | — | Active |
| National Plast AB CVR 5564817541 | BoardBoard of Directors | Since 2025 | — | Active |
| Avac Plast AB CVR 5565707360 | BoardBoard of Directors | Since 2022 | — | Active |
| ATS Plastindustri i Rydboholm AB CVR 5565953816 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| National Högsäter Performance Polymers AB CVR 5566329982 | BoardBoard of Directors | Since 2020 | — | Active |
| Fastighetsförvaltnings AB Trönninge CVR 5566370069 | BoardBoard of Directors | Since 2022 | — | Active |
| National Concept Design AB CVR 5568471071 | BoardBoard of Directors | Since 2025 | — | Active |
| National Sweden Holding AB CVR 5569234957 | BoardBoard of Directors | Since 2022 | — | Active |
| National Fastigheter i Halmstad AB CVR 5594550856 | BoardBoard of Directors | Since 2023 | — | Active |
| Johan Rössel CVR 6612224672 | OtherStakeholder | Since 2013 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| National Gummi AB CVR 5594372020 | BoardBoard of Directors | 2024 – 2025 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Deputy Board Member | 3companies | View profile | |
| Board of Directors | 3companies | View profile | |
| Chief Auditor | 2companies | View profile | |
| Board of Directors | 1company | View profile | |
| Chairman | 1company | View profile |