| Kiinteistö Oy Helsingin Bulevardi 22 CVR 0234545-9 | BoardBoard of Directors | Since 2024 | — | Dissolved |
| Kiinteistö Oy Porin Itsenäisyydenkatu 33 CVR 0753697-5 | BoardBoard of Directors | Since 2024 | — | Active |
| Kiinteistöosakeyhtiö Helsingin Tennispalatsi CVR 1090036-0 | BoardBoard of Directors | Since 2024 | — | Active |
| Asunto Oy Espoon Taavinhelmi CVR 1103910-3 | BoardChairperson | Since 2007 | — | Active |
| Kiinteistö Oy Turun Ovakonkatu 2 CVR 1481573-7 | BoardBoard of Directors | Since 2022 | — | Active |
| Kiinteistö Oy Quartetto E CVR 1778216-8 | BoardBoard of Directors | Since 2018 | — | Active |
| Fastighets Ab St Karins Asessorsgatan CVR 2043378-6 | BoardBoard of Directors | Since 2022 | — | Active |
| Santana Property Oy Ab CVR 2045349-6 | BoardBoard of Directors | Since 2014 | — | Active |
| Avora Property Oy Ab CVR 2083938-0 | BoardBoard of Directors | Since 2014 | — | Active |
| Kiinteistö Oy Helsingin Saukonpaadenranta 2 CVR 2149535-6 | BoardBoard of Directors | Since 2024 | — | Active |
| Kiinteistöosakeyhtiö Life Science Center Keilaniemi CVR 2274117-6 | BoardBoard of Directors | Since 2018 | — | Active |
| Fastighets Ab Esmero Retail Property CVR 2441033-8 | BoardBoard of Directors | Since 2014 | — | Active |
| MAK Holding Oy CVR 2516176-7 | BoardBoard of Directors | Since 2012 | — | Active |
| Asunto Oy Helsingin Poukama CVR 2558597-3 | BoardBoard of Directors | Since 2026 | — | Active |
| Asunto Oy Vantaan Teresa CVR 2625335-6 | BoardBoard of Directors | Since 2026 | — | Active |
| Kiinteistö Oy Vantaan Aviabulevardi I CVR 2641382-3 | BoardBoard of Directors | Since 2018 | — | Active |
| Kiinteistö Oy Kalasataman Horisontti CVR 2706562-1 | BoardBoard of Directors | Since 2025 | — | Active |
| Gamlas Plot 10 Lower Holding Oy CVR 2711203-7 | BoardBoard of Directors | Since 2018 | — | Active |
| Niam VI Quartetto Estrade Upper Holding Oy CVR 2725809-5 | BoardBoard of Directors | Since 2018 | — | Active |
| Niam VI Quartetto Estrade Lower Holding Oy CVR 2725817-5 | BoardBoard of Directors | Since 2018 | — | Active |
| Niam VI Keilaniemi Oy CVR 2786518-6 | BoardBoard of Directors | Since 2018 | — | Active |
| Kiinteistö Oy Vantaan Aviabulevardi II CVR 2792601-4 | BoardBoard of Directors | Since 2019 | — | Active |
| Niam Core-Plus II Aviabulevardi I Oy CVR 2817352-8 | BoardBoard of Directors | Since 2018 | — | Active |
| Asunto Oy Tampereen Lielahden Lempi CVR 2838188-8 | BoardBoard of Directors | Since 2026 | — | Active |
| REDIn käyttöyhtiö Oy CVR 2941845-1 | OtherDeputy Member | Since 2026 | — | Active |
| Niam Core-Plus II Aviabulevardi II Oy CVR 2970300-9 | BoardBoard of Directors | Since 2019 | — | Active |
| Aleksanterinkatu 5 Oy CVR 3158679-6 | BoardBoard of Directors | Since 2021 | — | Active |
| Aleksanterinkatu 5 Holding Oy CVR 3158680-9 | BoardBoard of Directors | Since 2021 | — | Active |
| Kiinteistö Oy Herttuankulman Elisabet CVR 3222256-4 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Kiinteistö Oy Herttuankulman Margareeta CVR 3222281-2 | BoardBoard of Directors | Since 2022 | — | Dissolved |
| Kiinteistö Oy Herttuankulman Kaarina CVR 3222283-9 | BoardBoard of Directors | Since 2023 | — | Dissolved |
| Niam VII Finland Logistics 1 Oy CVR 3248333-4 | BoardBoard of Directors | Since 2022 | — | Active |
| Kiinteistö Oy Turun Rydöntie 20 CVR 3248334-2 | BoardBoard of Directors | Since 2022 | — | Active |
| Kiinteistö Oy Kaarinantie 700 CVR 3248336-9 | BoardBoard of Directors | Since 2022 | — | Active |
| Niam VII Turku Residential Oy CVR 3283773-7 | BoardBoard of Directors | Since 2022 | — | Active |
| Niam VII Kalasataman Horisontti Upper Holding Oy CVR 3293846-6 | BoardBoard of Directors | Since 2025 | — | Active |
| Niam VII Kalasataman Horisontti Holding Oy CVR 3293847-4 | BoardBoard of Directors | Since 2025 | — | Active |
| Asunto Oy Turun Herttuankulman Elisabet CVR 3294864-8 | BoardBoard of Directors | Since 2022 | — | Active |
| Asunto Oy Turun Herttuankulman Margareeta CVR 3294866-4 | BoardBoard of Directors | Since 2022 | — | Active |
| Asunto Oy Turun Herttuankulman Kaarina CVR 3294867-2 | BoardBoard of Directors | Since 2023 | — | Active |
| Kiinteistö Oy Lyyran Hotelli CVR 3404333-2 | BoardBoard of Directors | Since 2025 | — | Active |
| Kiinteistö Oy Lyyran Asunnot CVR 3404336-7 | BoardBoard of Directors | Since 2025 | — | Active |
| Niam VIII Tennispalatsi Holding Oy CVR 3420425-5 | BoardBoard of Directors | Since 2024 | — | Active |
| Steen Saukonpaadenranta Lower Holding Oy CVR 3448800-8 | BoardBoard of Directors | Since 2024 | — | Active |
| Steen Porin Itsenäisyydenkatu Lower Holding Oy CVR 3448969-2 | BoardBoard of Directors | Since 2024 | — | Active |
| Steen Bulevardi Lower Holding Oy CVR 3448974-8 | BoardBoard of Directors | Since 2024 | — | Active |
| Steen Upper Holding Oy CVR 3448975-6 | BoardBoard of Directors | Since 2024 | — | Active |
| Steen Bulevardi Mezzanine Holding Oy CVR 3457476-6 | BoardBoard of Directors | Since 2024 | — | Active |
| Lyyra Midco Holding Oy CVR 3505498-1 | BoardBoard of Directors | Since 2025 | — | Active |
| Lyyra Hotel Lower Holding Oy CVR 3505500-1 | BoardBoard of Directors | Since 2025 | — | Active |
| Lyyra Residential Lower Holding Oy CVR 3505503-6 | BoardBoard of Directors | Since 2025 | — | Active |
| Lyyra Topco Holding Oy CVR 3505505-2 | BoardBoard of Directors | Since 2025 | — | Active |
| Niam Core-Plus IV Residential TopCo Oy CVR 3603522-1 | BoardBoard of Directors | Since 2026 | — | Active |
| Niam Core-Plus IV Asunnot Oy CVR 3603524-8 | BoardBoard of Directors | Since 2026 | — | Active |