| WEDHOLMS FASTIGHETER Aktiebolag CVR 5560055997 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Hackman TTT Aktiebolag CVR 5560231713 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Förlösa Keramik Aktiebolag CVR 5560353681 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Hedströms Handels- och Fabriks Aktiebolag CVR 5560454174 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Hackman Konsumentvaror Aktiebolag CVR 5560467168 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Hackman Plastcenter Aktiebolag CVR 5560588898 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Skultuna Polaris Aktiebolag CVR 5560619453 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Svenska Stephan Maskinaktiebolag CVR 5560955881 | BoardDeputy Board Member | Since 2023 | — | Dissolved |
| Hackman Form Aktiebolag CVR 5561049601 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| WEDHOLMS AB CVR 5561662379 | BoardBoard of Directors | Since 2023 | — | Active |
| Hackman Dacona Aktiebolag CVR 5561842831 | BoardDeputy Board Member | Since 2023 | — | Dissolved |
| Hackman Storkök Aktiebolag CVR 5561912857 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Sarvis Aktiebolag CVR 5561999722 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Hackman Housewares Aktiebolag CVR 5562045285 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Knut och Per-Åke Särnwald Aktiebolag CVR 5562540988 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Maqvest Aktiebolag CVR 5563107787 | BoardBoard of Directors | Since 2022 | — | Active |
| Trollhättans Rikt & Slipservice Aktiebolag CVR 5563959856 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| ABECE Aktiebolag CVR 5565263851 | BoardBoard of Directors | Since 2020 | — | Active |
| Wedcooling AB CVR 5565845319 | BoardBoard of Directors | Since 2021 | — | Active |
| Malmqvist Sannemo Invest AB CVR 5569089583 | BoardDeputy Board Member | Since 2022 | — | Active |
| Wedholms Fastigheter AB CVR 5591141535 | BoardBoard of Directors | Since 2022 | — | Active |
| Wincool AB CVR 5595311761 | BoardBoard of Directors | Since 2025 | — | Active |
