| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Hansson Kyl Aktiebolag CVR 5560516972 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Hansson Kyl i Uppsala Aktiebolag CVR 5560683434 | OtherExternal Signatory | Since 2023 | — | Dissolved |
| NBN Rör Aktiebolag CVR 5560783846 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Rörbolaget i Gunnesbo Aktiebolag CVR 5561765164 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Rörbolaget i Johannedal AB CVR 5562798651 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Rörbolaget i Ersboda AB CVR 5563077527 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Hansson Kyl Service Aktiebolag CVR 5563193712 | OtherExternal Signatory | Since 2023 | — | Dissolved |
| Rörbolaget på Gubbholmen AB CVR 5563439800 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Rörbolaget på Getterön Aktiebolag CVR 5563447936 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| VVS Montage i Dalarna Aktiebolag CVR 5563624294 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Rörbolaget i Vilhelmsberg AB CVR 5564825841 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Aktiebolaget REJM Invest CVR 5564896404 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Ryab VVS & Industrirör AB CVR 5565120937 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Rörbolaget på Listerlandet AB CVR 5566163704 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Rörbolaget i Gideonsberg AB CVR 5566390943 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Elisabeth Mattisson ekonomikonsult AB CVR 5569694770 | BoardBoard of Directors | Since 2022 | — | Active |
| Ann's hälsohus AB CVR 5590591920 | BoardDeputy Board Member | Since 2022 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chairman | 1company | View profile | |
| Chief Auditor | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Board of Directors | 1company | View profile |