| Järvastaden AB CVR 5566116884 | BoardBoard of Directors | 2020 – 2024 | — | Active |
| Bromstenstaden Mark och Exploatering AB CVR 5567631162 | BoardBoard of Directors | 2021 – 2023 | — | Dissolved |
| Järvabyn Holding 5 AB CVR 5567677488 | BoardBoard of Directors | 2020 – 2024 | — | Active |
| Järvabyn Holding 6 AB CVR 5567677496 | BoardBoard of Directors | 2020 – 2024 | — | Active |
| Järvastaden Igel 2 AB CVR 5568280126 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| Järvastaden Igel 1 AB CVR 5568280134 | BoardBoard of Directors | 2020 – 2024 | — | Active |
| Järvastaden Bäcken Holding 5 AB CVR 5568280142 | BoardBoard of Directors | 2020 – 2024 | — | Active |
| Järvastaden Bäcken Holding 4 AB CVR 5568280159 | BoardBoard of Directors | 2020 – 2024 | — | Active |
| Järvastaden Bäcken Holding 3 AB CVR 5568280167 | BoardBoard of Directors | 2020 – 2024 | — | Active |
| Järvastaden Bäcken Holding 2 AB CVR 5568280175 | BoardBoard of Directors | 2020 – 2024 | — | Active |
| Järvastaden Bäcken Holding 1 AB CVR 5568280183 | BoardBoard of Directors | 2020 – 2024 | — | Active |
| Järvastaden Igel 5 AB CVR 5568280282 | BoardBoard of Directors | 2020 – 2024 | — | Active |
| Järvastaden Igel 4 AB CVR 5568280290 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| Järvastaden Igel 3 AB CVR 5568280308 | BoardBoard of Directors | 2020 – 2024 | — | Active |
| Bromstenstaden Holding AB CVR 5590234224 | BoardBoard of Directors | 2022 – 2023 | — | Dissolved |
| Fastighets AB Trivsamt Boende i Gånsta CVR 5590620596 | BoardBoard of Directors | 2021 – 2021 | — | Active |
| Fastighets AB Trivsamt Boende Tappsund CVR 5591227581 | BoardBoard of Directors | 2021 – 2021 | — | Active |
| Resona Äventyret Fastighets AB CVR 5592028566 | BoardBoard of Directors | 2021 – 2024 | — | Active |
