| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| JKAB Konsult AB CVR 5565808309 | BoardBoard of Directors | Since 2022 | — | Active |
| Betongexperten Utby AB CVR 5568231251 | BoardBoard of Directors | Since 2022 | — | Active |
| Arnulf Prefab AB CVR 5568765589 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| TNGT Production AB CVR 5569952590 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| TNG Prefab AB CVR 5590008149 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| TNG Wernern Invest AB CVR 5590200159 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| TNGT Invest AB CVR 5590664669 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| TNGT i Skövde AB CVR 5569438657 | BoardBoard of Directors | 2020 – 2022 | — | Dissolved |
| TNG Bruk AB CVR 5569763203 | BoardBoard of Directors | 2021 – 2022 | — | Dissolved |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Deputy Board Member | 3companies | View profile | |
| Board of Directors | 1company | View profile | |
| Deputy Board Member | 1company | View profile | |
| Audit | 1company | View profile | |
| Chairman | 1company | View profile |