| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| L&T Teollisuuspalvelut Oy CVR 3155936-8 | OtherPerson with significant control | Since 2025 | — | Active |
| L&T Ympäristöpalvelut Oy CVR 3155938-4 | OtherPerson with significant control | Since 2025 | — | Active |
| Lassila & Tikanoja Oyj CVR 3555336-9 | OtherPerson with significant control | Since 2025 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Asunto Oy Lukionrinne CVR 0146756-9 | OtherDeputy Member | 2021 – 2022 | — | Active |
| Metso Oyj CVR 0828105-4 | OtherConfidential Clerk | 2020 – 2022 | — | Active |
| Neles Oyj CVR 1538032-5 | OtherPerson with significant control | 2019 – 2020 | — | Dissolved |
| Kamux Suomi Oy CVR 1578666-7 | OtherConfidential Clerk | 2022 – 2025 | — | Active |
| Luotea Oyj CVR 1680140-0 | OtherPerson with significant control | 2024 – 2025 | — | Active |
| KONE Oyj CVR 1927400-1 | OtherConfidential Clerk | 2018 – 2019 | — | Active |
| Kamux Oyj CVR 2442327-8 | OtherConfidential Clerk | 2022 – 2024 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Confidential Clerk | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Confidential Clerk | 2companies | View profile | |
| Confidential Clerk | 2companies | View profile |