| Fastighets AB Älgholmen CVR 5560367327 | BoardBoard of Directors | Since 2022 | — | Active |
| Väderholmen Fastighetsförvaltning AB CVR 5560430851 | BoardBoard of Directors | Since 2022 | — | Active |
| FASTIGHETS AB GETHOLMEN CVR 5560662271 | BoardBoard of Directors | Since 2022 | — | Active |
| Fastighets AB Kaninholmen CVR 5560820085 | BoardBoard of Directors | Since 2022 | — | Active |
| Fastighets AB Skarvholmen CVR 5560842741 | BoardBoard of Directors | Since 2022 | — | Active |
| Fastighets AB Älgholmen CVR 5563150209 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Fastighets AB Spovholmen CVR 5566733688 | BoardBoard of Directors | Since 2022 | — | Active |
| Fastighets AB Väderholmen CVR 5567729552 | BoardBoard of Directors | Since 2022 | — | Active |
| Fastighets AB Hammarholmen CVR 5568354491 | BoardBoard of Directors | Since 2022 | — | Active |
| Kärrholmen Holding AB CVR 5569461873 | BoardBoard of Directors | Since 2022 | — | Active |
| Väderholmen Holding AB CVR 5569461881 | BoardBoard of Directors | Since 2022 | — | Active |
| Fastighets AB Kärrholmen CVR 5569461907 | BoardBoard of Directors | Since 2022 | — | Active |
| Brännbacken Bygg och Fastigheter AB CVR 5569476368 | BoardBoard of Directors | Since 2022 | — | Active |
| Brännbacken Holding AB CVR 5590426812 | BoardBoard of Directors | Since 2022 | — | Active |
| Brännbacken Industriföretag AB CVR 5590426846 | BoardBoard of Directors | Since 2022 | — | Active |
| Brännbacken Förvaltning AB CVR 5590426853 | BoardBoard of Directors | Since 2022 | — | Active |
| Hjälmsättra Holding AB CVR 5590426861 | BoardBoard of Directors | Since 2022 | — | Active |
| Chisse AB CVR 5590926084 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Fastighets AB Elektraholmen CVR 5591887194 | ManagementChief Executive Officer | Since 2020 | — | Active |
| ClaesRolf AB CVR 5591970131 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Fastighets AB Klövberga 3 CVR 5593942401 | BoardBoard of Directors | Since 2022 | — | Active |
| Fastighets AB Killingholmen CVR 5595038901 | BoardBoard of Directors | Since 2024 | — | Active |
| Österåker Skyttecenter AB CVR 5595343871 | BoardBoard of Directors | Since 2025 | — | Active |
| Bostadsrättsföreningen Marknadstorget CVR 7696239651 | BoardBoard of Directors | Since 2020 | — | Active |