| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Berg Grus Sand Småland AB CVR 5560716390 | BoardBoard of Directors | Since 2022 | — | Active |
| Aktiebolaget Nybrogrus CVR 5561341164 | BoardBoard of Directors | Since 2022 | — | Active |
| Nybro Porfyr Aktiebolag CVR 5561965764 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Grusinvest i Nybro Aktiebolag CVR 5563740900 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| GEBA Betong AB CVR 5565274221 | BoardBoard of Directors | Since 2022 | — | Active |
| AB Bröderna Höglund CVR 5567172860 | BoardBoard of Directors | Since 2022 | — | Active |
| Sveriges Bergmaterialindustri SBMI AB CVR 5567895726 | BoardBoard of Directors | Since 2022 | — | Active |
| Betongproduktion i Västervik AB CVR 5590691407 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Jonas Johansson CVR 6104052995 | OtherStakeholder | Since 1996 | — | Active |
| NYBRO FÖRETAGSGRUPP EKONOMISK FÖRENING CVR 7164044112 | BoardBoard of Directors | Since 2020 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Board of Directors | 3companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Chief Auditor | 2companies | View profile | |
| Chairman | 1company | View profile | |
| Chairman | 1company | View profile |