| NP3 Ingarvsmon Två AB CVR 5567462782 | BoardBoard of Directors | Since 2024 | — | Active |
| NP3 Främby Två AB CVR 5568784325 | BoardBoard of Directors | Since 2022 | — | Active |
| Marknadsplats Gävle Service AB CVR 5569909434 | BoardBoard of Directors | Since 2025 | — | Active |
| Klarälvens industrikvarter AB CVR 5591028435 | BoardBoard of Directors | Since 2020 | — | Active |
| Fastighets AB Frölandsvägen CVR 5591681340 | BoardBoard of Directors | Since 2022 | — | Active |
| Cirkelringen Fastighets AB CVR 5591718746 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Fastighets AB Grafitvägen CVR 5592265283 | BoardBoard of Directors | Since 2022 | — | Active |
| Fastighetsaktiebolaget Sigurd-Sierra CVR 5592324155 | BoardBoard of Directors | Since 2022 | — | Active |
| Fastighetsaktiebolaget Ess-Sierra CVR 5592353667 | BoardBoard of Directors | Since 2022 | — | Active |
| Ingarvsmons Fastighets AB CVR 5592683402 | BoardBoard of Directors | Since 2022 | — | Active |
| Sigurd-Sierra Kommanditdelägare AB CVR 5592735038 | BoardBoard of Directors | Since 2022 | — | Active |
| NP3 Främby AB CVR 5592880560 | BoardBoard of Directors | Since 2021 | — | Active |
| Fastighets AB Arkgatan CVR 5593035701 | BoardBoard of Directors | Since 2022 | — | Active |
| MALABO Tunby AB CVR 5593852493 | BoardBoard of Directors | Since 2022 | — | Dissolved |