| Asunto-Oy Punavuorenkatu 4 CVR 0121308-3 | BoardBoard of Directors | 2021 – 2023 | — | Active |
| Kiinteistö Oy Lentäjäntie 1 CVR 0909061-2 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| LAK Real Estate Oy CVR 2852087-6 | OtherDeputy Member | 2021 – 2023 | — | Dissolved |
| Kiinteistö Oy Aviatontti IV CVR 2852094-8 | OtherDeputy Member | 2021 – 2023 | — | Dissolved |
| Avia Real Estate Oy CVR 3210552-8 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| SB A Properties Oy CVR 3210553-6 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| SB B Properties Oy CVR 3210555-2 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| SB C Properties Oy CVR 3210557-9 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| AC D Properties Oy CVR 3210559-5 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| SB G Properties Oy CVR 3210567-5 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| SB H1 Properties Oy CVR 3210568-3 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| SB H2 Properties Oy CVR 3210569-1 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| SB I Properties Oy CVR 3210571-2 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| AC E Properties Oy CVR 3210574-7 | BoardBoard of Directors | 2022 – 2025 | — | Active |
| APC Properties 1 Oy CVR 3218816-7 | BoardBoard of Directors | 2022 – 2025 | — | Active |
