| Gruffmans Transport AB CVR 5567870232 | BoardBoard of Directors | Siden 2021 | — | Aktiv |
| GW Bostäder i Laxå AB CVR 5568049943 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| GW Förvaltning Hallsberg AB CVR 5568686421 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| Gruffman Invest & Consulting AB CVR 5568973456 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| GW Förvaltning AB CVR 5569612889 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| GW Group AB CVR 5569933277 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| Gruffmans tjänster AB CVR 5590163993 | BoardDeputy Board Member | Siden 2022 | — | Aktiv |
| GW Bostäder AB CVR 5590492780 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| GW Lassåna AB CVR 5591414924 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| LogistikMäklaren i Kumla AB CVR 5591447767 | BoardDeputy Board Member | Siden 2022 | — | Aktiv |
| EG Bostäder i Kumla AB CVR 5592274277 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| Daniel Eriksson Invest AB CVR 5592571961 | BoardDeputy Board Member | Siden 2021 | — | Aktiv |
| GW Förvaltning Kumla AB CVR 5592574296 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| Kumla Padel AB CVR 5592677933 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| GW13 AB CVR 5592843055 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| GW48 AB CVR 5593378457 | BoardBoard of Directors | Siden 2022 | — | Aktiv |
| LogistikFrakt Logistics i Kumla AB CVR 5593402356 | BoardDeputy Board Member | Siden 2022 | — | Aktiv |
| Gruffmans Allservice AB CVR 5594470816 | BoardBoard of Directors | Siden 2023 | — | Aktiv |
| Dalgatan Invest AB CVR 5595310391 | BoardBoard of Directors | Siden 2025 | — | Aktiv |
| Valleystreet AB CVR 5595807578 | BoardBoard of Directors | Siden 2026 | — | Aktiv |
