| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Kirjausketju Oy CVR 2357583-5 | OtherConfidential Clerk | Since 2024 | — | Active |
| Villisti oy CVR 2848635-6 | ManagementChief Executive Officer | Since 2025 | — | Active |
| T:mi Piia Arnberg CVR 2965128-8 | OtherStakeholder | Since 2019 | — | Active |
| Skyator Oy CVR 3159192-3 | BoardChairperson | Since 2020 | — | Active |
| H. Vilonen Oy CVR 3285729-5 | OtherDeputy Member | Since 2022 | — | Active |
| Taimo Palvelut Oy CVR 3288238-6 | BoardBoard of Directors | Since 2025 | — | Active |
| Jadetek Oy CVR 3324341-2 | BoardBoard of Directors | Since 2022 | — | Active |
| Sisä-Suomen Kierrätys Oy CVR 3473315-7 | BoardBoard of Directors | Since 2026 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Audit | 2companies | View profile | |
| Chief Executive Officer | 1company | View profile | |
| Confidential Clerk | 1company | View profile | |
| Deputy auditor | 1company | View profile | |
| Deputy Member | 1company | View profile |