| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Onniva Oy CVR 2748264-4 | OtherDeputy Member | Since 2016 | — | Active |
| JVR Plus Oy CVR 3085372-5 | BoardBoard of Directors | Since 2019 | — | Dissolved |
| Pratos Uusimaa Oy CVR 3205339-3 | BoardBoard of Directors | Since 2025 | — | Active |
| Antinvest Oy CVR 3571010-9 | BoardBoard of Directors | Since 2025 | — | Active |
| Hiukkasoft Oy CVR 3580336-4 | BoardChairperson | Since 2025 | — | Active |
| Pratos Keski-Suomi Oy CVR 3618441-1 | BoardBoard of Directors | Since 2026 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| JVR-Rakenne Oy CVR 1501127-1 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| Cubesta Oy CVR 1905944-0 | BoardBoard of Directors | 2024 – 2024 | — | Active |
| Arkkitehtitoimisto Salerno Arkkitehdit Oy CVR 1966162-6 | BoardBoard of Directors | 2024 – 2024 | — | Active |
| Castra Capital Oy CVR 2812310-9 | BoardBoard of Directors | 2024 – 2024 | — | Active |
| As Oy Jyväskylän Puutikka 2 CVR 3105696-3 | BoardBoard of Directors | 2023 – 2025 | — | Active |
| Yhtyneet Talotehtaat Oy CVR 3158291-2 | BoardBoard of Directors | 2024 – 2024 | — | Active |
| Asunto Oy Jyväskylän Vaahteramäki CVR 3338465-3 | BoardBoard of Directors | 2023 – 2024 | — | Active |
| Koy Jyväskylän Kalonin Toivo CVR 3344801-2 | BoardBoard of Directors | 2023 – 2023 | — | Active |
| Vaison Oy CVR 3380738-8 | BoardBoard of Directors | 2023 – 2024 | — | Active |
| As Oy Jyväskylän Äijälänvirta CVR 3412515-1 | BoardBoard of Directors | 2024 – 2025 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chief Executive Officer | 3companies | View profile | |
| Chairperson | 3companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Board of Directors | 2companies | View profile |