| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| JVR-Rakenne Oy CVR 1501127-1 | BoardBoard of Directors | Since 2024 | — | Active |
| ProModules Oy CVR 1832577-8 | BoardBoard of Directors | Since 2022 | — | Active |
| Sonkajärven Talotehdas Oy CVR 2403607-5 | ManagementChief Executive Officer | Since 2018 | — | Active |
| As Oy Jyväskylän Puutikka 2 CVR 3105696-3 | BoardBoard of Directors | Since 2025 | — | Active |
| Yhtyneet Talotehtaat Oy CVR 3158291-2 | BoardBoard of Directors | Since 2024 | — | Active |
| Vaison Oy CVR 3380738-8 | BoardBoard of Directors | Since 2024 | — | Active |
| As Oy Jyväskylän Äijälänvirta CVR 3412515-1 | BoardBoard of Directors | Since 2025 | — | Active |
| As Oy Järvenpään Heinähattu 2 CVR 3456483-2 | BoardBoard of Directors | Since 2024 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Arkkitehtitoimisto Salerno Arkkitehdit Oy CVR 1966162-6 | BoardBoard of Directors | 2024 – 2025 | — | Active |
| Sonkajärven Teollisuuskiinteistöt Oy CVR 3134414-8 | BoardBoard of Directors | 2020 – 2022 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chief Executive Officer | 3companies | View profile | |
| Board of Directors | 3companies | View profile | |
| Chairperson | 3companies | View profile | |
| Board of Directors | 3companies | View profile | |
| Audit | 2companies | View profile |