| McKhan & Co AB CVR 5562868603 | BoardDeputy Board Member | Since 2021 | — | Active |
| Drottningborg Förvaltnings AB CVR 5564704673 | BoardBoard of Directors | Since 2021 | — | Active |
| Drott Handeln 1 AB CVR 5567526149 | BoardBoard of Directors | Since 2025 | — | Active |
| Drott Vindstyrkan AB CVR 5569582504 | BoardBoard of Directors | Since 2025 | — | Active |
| Wilfred & Partners AB CVR 5591238745 | BoardBoard of Directors | Since 2022 | — | Active |
| Drott Dolken 6 AB CVR 5592296569 | BoardBoard of Directors | Since 2022 | — | Active |
| Drottningborg Capital AB CVR 5593345779 | BoardDeputy Board Member | Since 2022 | — | Active |
| Drottningborg Properties AB CVR 5593346108 | BoardBoard of Directors | Since 2022 | — | Active |
| Drott Wilfred 4 AB CVR 5593828279 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Drott Kvassen AB CVR 5593828287 | BoardBoard of Directors | Since 2022 | — | Active |
| Drott Wilfred 5 AB CVR 5593828295 | BoardBoard of Directors | Since 2022 | — | Active |
| Drott Toresgården AB CVR 5595028944 | BoardBoard of Directors | Since 2025 | — | Active |
| Drott Wilfred 6 AB CVR 5595786053 | BoardBoard of Directors | Since 2026 | — | Active |