| Wennebjörke Gård Aktiebolag CVR 5563759108 | BoardBoard of Directors | Since 2022 | — | Active |
| Flifast AB CVR 5567252613 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| JCA Nordenhuset AB CVR 5568364490 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| JCA Holding AB CVR 5568413800 | BoardBoard of Directors | Since 2020 | — | Active |
| Kaneq AB CVR 5568518905 | BoardBoard of Directors | Since 2024 | — | Active |
| Business Planet AB CVR 5569517385 | BoardDeputy Board Member | Since 2022 | — | Active |
| Rud Hadoque AB CVR 5569593022 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Hadoque Two AB CVR 5569862625 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| King Midas Holding AB CVR 5590746276 | BoardBoard of Directors | Since 2020 | — | Active |
| Yellow Contriver AB CVR 5590746284 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Magenta Contriver AB CVR 5590936299 | BoardBoard of Directors | Since 2020 | — | Active |
| Green Contriver AB CVR 5591201412 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Silver Contriver AB CVR 5591243018 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Red Contriver AB CVR 5591243075 | BoardBoard of Directors | Since 2020 | — | Active |
| Cyan Contriver AB CVR 5591243083 | BoardBoard of Directors | Since 2020 | — | Active |
| JCA Towers AB CVR 5591259576 | BoardBoard of Directors | Since 2022 | — | Active |
| Fastighetsbolaget Ryttargatan 278 AB CVR 5591497424 | BoardBoard of Directors | Since 2026 | — | Active |
| Violet Contriver AB CVR 5591549810 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Carnelian Contriver AB CVR 5591578751 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Flaxen Wegaf AB CVR 5591578777 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Crimson Wegaf AB CVR 5591578850 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Black Stallion AB CVR 5591702492 | BoardBoard of Directors | Since 2020 | — | Active |
| Wegaf III AB CVR 5591908362 | BoardBoard of Directors | Since 2020 | — | Active |
| Contriver Services AB CVR 5592357536 | BoardBoard of Directors | Since 2022 | — | Active |
| Verde Stallion AB CVR 5592362643 | BoardBoard of Directors | Since 2020 | — | Active |
| Marone Stallion AB CVR 5592362650 | BoardBoard of Directors | Since 2021 | — | Active |
| Scuro Stallion AB CVR 5592362700 | BoardBoard of Directors | Since 2020 | — | Active |
| Contriver AB CVR 5592455777 | BoardBoard of Directors | Since 2020 | — | Active |
| JCA Contriver I AB CVR 5592461726 | BoardBoard of Directors | Since 2022 | — | Active |
| JCA Contriver II AB CVR 5592461742 | BoardBoard of Directors | Since 2022 | — | Active |
| JCA Invest AB CVR 5592493406 | BoardBoard of Directors | Since 2022 | — | Active |
| JCA Contriver AB CVR 5592543721 | BoardBoard of Directors | Since 2022 | — | Active |
| Flifast Väst AB CVR 5592615461 | BoardBoard of Directors | Since 2022 | — | Active |
| SLC Fastigheter AB CVR 5592615511 | BoardBoard of Directors | Since 2022 | — | Active |
| Serious Estate AB CVR 5592615529 | BoardBoard of Directors | Since 2022 | — | Active |
| Vetlanda Trucken 7 AB CVR 5593974644 | BoardBoard of Directors | Since 2025 | — | Active |
| SLC Fastigheter II Pool AB CVR 5595179051 | BoardBoard of Directors | Since 2025 | — | Active |
| SLC Fastigheter I AB CVR 5595179077 | BoardBoard of Directors | Since 2025 | — | Active |
| SLC Fastigheter II AB CVR 5595179085 | BoardBoard of Directors | Since 2025 | — | Active |
| King Midas 1 AB CVR 5595506063 | BoardBoard of Directors | Since 2025 | — | Active |
| King Midas Estate AB CVR 5595506071 | BoardBoard of Directors | Since 2025 | — | Active |
| King Midas AB CVR 5595506089 | BoardBoard of Directors | Since 2025 | — | Active |