| T Blomqvist Holding AB CVR 5562016872 | BoardBoard of Directors | Since 2022 | — | Active |
| Ulfsunda Slott AB CVR 5562384312 | BoardBoard of Directors | Since 2020 | — | Active |
| Lovik Fastighets AB CVR 5563444693 | BoardBoard of Directors | Since 2022 | — | Active |
| Ulfsunda Fastighets AB CVR 5567411870 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Rosersbergs Slottshotell AB CVR 5567568497 | BoardBoard of Directors | Since 2022 | — | Active |
| Manor House Estate AB CVR 5568171549 | BoardBoard of Directors | Since 2021 | — | Active |
| Stockholm Meeting Selection AB CVR 5568179799 | BoardBoard of Directors | Since 2020 | — | Active |
| Ulfsunda Fastighets I AB CVR 5568334600 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Manor H Service AB CVR 5568364219 | BoardBoard of Directors | Since 2021 | — | Active |
| Åkeshofs Slott AB CVR 5568476740 | BoardBoard of Directors | Since 2020 | — | Active |
| T Blomqvist Holding Sverige AB CVR 5568870983 | BoardBoard of Directors | Since 2022 | — | Active |
| Slottsparken i Ulfsunda II AB CVR 5568898232 | BoardBoard of Directors | Since 2022 | — | Active |
| MHE Kartongen AB CVR 5568898240 | BoardBoard of Directors | Since 2022 | — | Active |
| Slottsparken i Ulfsunda IV AB CVR 5568898646 | BoardBoard of Directors | Since 2022 | — | Active |
| Slottsparken i Ulfsunda III AB CVR 5568898653 | BoardBoard of Directors | Since 2022 | — | Active |
| Lejonslottets Dal 1 AB CVR 5569160889 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Lejondals Slottshotell AB CVR 5590387642 | BoardBoard of Directors | Since 2022 | — | Active |
| Slottsankan 2 AB CVR 5591378525 | BoardBoard of Directors | Since 2025 | — | Active |
| Slottsankan 1 AB CVR 5591378533 | BoardBoard of Directors | Since 2025 | — | Active |
| Hantverket Gastronomi AB CVR 5591750830 | BoardBoard of Directors | Since 2022 | — | Active |
| BRN Fastigheter 2 AB CVR 5592051758 | BoardBoard of Directors | Since 2022 | — | Active |
| BRN Fastigheter 3 AB CVR 5592051766 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| BRN Fastigheter 1 AB CVR 5592051774 | BoardBoard of Directors | Since 2022 | — | Active |
| Lejonslottets Dal Holding AB CVR 5593861262 | BoardBoard of Directors | Since 2022 | — | Active |
| Lejonslottets Dal Fastighets AB CVR 5593861270 | BoardBoard of Directors | Since 2022 | — | Active |
| Stockholm Meeting Selection Holding AB CVR 5594635046 | BoardBoard of Directors | Since 2024 | — | Active |
| Hotel Villa Foresta AB CVR 5594635053 | BoardBoard of Directors | Since 2024 | — | Active |
| Hantverket Festvåning AB CVR 5594689746 | BoardBoard of Directors | Since 2024 | — | Active |
| Apotheon AB CVR 5595002246 | BoardBoard of Directors | Since 2024 | — | Active |
| Slottsgripen AB CVR 5595117325 | BoardBoard of Directors | Since 2025 | — | Active |
| Manor House Contract AB CVR 5595310920 | BoardBoard of Directors | Since 2025 | — | Active |
| Lejonpartners AB CVR 5595335398 | BoardBoard of Directors | Since 2025 | — | Active |