| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Stenindustrins Forskningsinstitut Aktiebolag CVR 5561340117 | BoardBoard of Directors | Since 2021 | — | Active |
| Bjelkebräcka Fastighets Aktiebolag CVR 5564409844 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Hallindens Granit Aktiebolag CVR 5564887502 | BoardBoard of Directors | Since 2020 | — | Active |
| BoNära AB CVR 5566934724 | BoardDeputy Board Member | Since 2022 | — | Active |
| AB Brämaregården-Herkulesgatan 40 CVR 5567352579 | BoardDeputy Board Member | Since 2022 | — | Active |
| Fastighets AB Temperaturgatan 88:5 CVR 5567705222 | BoardDeputy Board Member | Since 2022 | — | Active |
| JM Granit AB CVR 5567985246 | BoardBoard of Directors | Since 2022 | — | Active |
| Smilo AB CVR 5592189194 | BoardDeputy Board Member | Since 2022 | — | Active |
| STENAKADEMIEN CVR 8024430863 | BoardBoard of Directors | Since 2020 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chief Executive Officer | 2companies | View profile | |
| Deputy Board Member | 2companies | View profile | |
| Deputy Board Member | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Chairman | 1company | View profile |