| Mäklarfirman Widerlöv & Co AB CVR 5565591871 | BoardDeputy Board Member | Since 2022 | — | Active |
| Widerlöv Mäklarservice AB CVR 5566359146 | BoardDeputy Board Member | Since 2022 | — | Dissolved |
| Widerlöv & Widerlöv AB CVR 5566484316 | BoardDeputy Board Member | Since 2022 | — | Active |
| Ålstens Fastighetsbyrå AB CVR 5566574264 | BoardBoard of Directors | Since 2022 | — | Active |
| Fjelkners Fastighetsmäkleri AB CVR 5566651633 | BoardBoard of Directors | Since 2021 | — | Active |
| Valuecall Sverige AB CVR 5566853676 | BoardDeputy Board Member | Since 2022 | — | Active |
| Mäklarfirman Widerlöv & Co Stockholm AB CVR 5567066740 | BoardDeputy Board Member | Since 2019 | — | Dissolved |
| Widerlöv Holding AB CVR 5567595573 | BoardDeputy Board Member | Since 2022 | — | Active |
| Widerlöv & Co Nyproduktion AB CVR 5567770614 | BoardDeputy Board Member | Since 2019 | — | Dissolved |
| Widerlöv & Co Västerås AB CVR 5567889844 | BoardDeputy Board Member | Since 2022 | — | Dissolved |
| Widerlöv Invest AB CVR 5568015795 | BoardDeputy Board Member | Since 2022 | — | Active |
| Widerlöv Uppsala Nyproduktion AB CVR 5568015837 | BoardDeputy Board Member | Since 2022 | — | Active |
| Widerlöv & Co Knivsta AB CVR 5568679079 | BoardDeputy Board Member | Since 2019 | — | Dissolved |
| Gamla Skolan i Östervåla AB CVR 5569967267 | BoardDeputy Board Member | Since 2022 | — | Active |
| Klubbsmart AB CVR 5592683980 | BoardDeputy Board Member | Since 2021 | — | Active |
| Widerlöv Franchise AB CVR 5592707342 | OtherExternal Signatory | Since 2021 | — | Active |
| Widerlöv Nyproduktion AB CVR 5593005944 | OtherExternal Signatory | Since 2023 | — | Active |
| Karlholms Strand Padel AB CVR 5593161473 | BoardDeputy Board Member | Since 2022 | — | Active |