| Asunto-Oy Kalliovaara, Helsinki CVR 0118640-9 | ManagementManagement | 1995 – 2020 | — | Active |
| Asunto-Oy Mars CVR 0120130-6 | ManagementManagement | 2013 – 2023 | — | Active |
| Asunto-osakeyhtiö Pietarinkatu 10 CVR 0121033-3 | ManagementManagement | 2006 – 2019 | — | Active |
| Asunto-Oy Svinhufvudintie 3 CVR 0122225-4 | ManagementManagement | 2011 – 2026 | — | Active |
| Asunto-Oy Rantatöyry CVR 0213631-5 | OtherConfidential Clerk | 2019 – 2025 | — | Active |
| Asunto-Oy Perho CVR 0220147-1 | ManagementManagement | 2013 – 2019 | — | Active |
| Asunto Oy Ahtola CVR 0221279-5 | ManagementManagement | 1994 – 2026 | — | Active |
| Bostads Ab Trollius CVR 0221838-8 | ManagementManagement | 2021 – 2023 | — | Active |
| Asunto-Oy Siltaranta CVR 0221938-0 | ManagementManagement | 2007 – 2019 | — | Active |
| Asunto-Oy Tasanko CVR 0221985-8 | ManagementManagement | 2011 – 2026 | — | Active |
| Asunto-Osakeyhtiö Ilmola, Helsinki CVR 0222586-0 | ManagementManagement | 2001 – 2020 | — | Active |
| Asunto Oy Kataja CVR 0223949-6 | ManagementManagement | 2015 – 2023 | — | Active |
| Asunto-Oy Merilevä CVR 0223950-9 | ManagementManagement | 1999 – 2022 | — | Active |
| Asunto OY Kivihaantie 1 CVR 0235108-2 | ManagementManagement | 2016 – 2020 | — | Active |
| Asunto-osakeyhtiö Tarkka-ampujankatu 12 CVR 0235435-5 | ManagementManagement | 2013 – 2022 | — | Active |
| Asunto-Oy Revontulentie 4 CVR 0298698-5 | ManagementManagement | 1995 – 2022 | — | Active |
| Asunto-Oy Bredantie 6 CVR 0516849-4 | ManagementManagement | 1998 – 2022 | — | Active |
| Vesa Itkonen Oy CVR 0545418-3 | BoardBoard of Directors | 2019 – 2023 | — | Dissolved |
| Asunto-Oy Koivusalo CVR 0609271-9 | ManagementManagement | 2001 – 2024 | — | Active |
| Asunto-Oy Helsingin Akvamariini CVR 0847521-1 | ManagementManagement | 2004 – 2022 | — | Active |
| Isännöitsijätoimisto Itkonen Oy CVR 0944249-7 | ManagementChief Executive Officer | 2018 – 2023 | — | Dissolved |
| Asunto-Oy Helsingin Paciuksenkaari 8 CVR 1040693-6 | ManagementManagement | 2003 – 2023 | — | Active |
| Asunto-Oy Helsingin Merenpeili CVR 1487379-3 | ManagementManagement | 2000 – 2022 | — | Active |
| Asunto-oy Helsingin Dolce Vita CVR 1629053-2 | ManagementManagement | 2003 – 2022 | — | Active |
| Asunto-Oy Helsingin Arabian Kotiranta CVR 1815343-5 | ManagementManagement | 2007 – 2022 | — | Active |
| Asunto-Oy Lassinkaari, Helsinki CVR 2223831-9 | ManagementManagement | 2020 – 2022 | — | Active |
| Asunto Oy Helsingin Kivihaankulma CVR 2752967-6 | ManagementManagement | 2018 – 2021 | — | Active |
| Asunto-Oy Espoon Hörnberga CVR 3202390-1 | BoardBoard of Directors | 2021 – 2024 | — | Active |