| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Hyvinsähkö Oy CVR 0927036-5 | BoardBoard of Directors | Since 2025 | — | Active |
| Voltmen Oy CVR 2721402-5 | ManagementChief Executive Officer | Since 2021 | — | Active |
| JPN Holding Oy CVR 3297998-9 | BoardBoard of Directors | Since 2022 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Instalco Finland Oy CVR 0864414-2 | ManagementChief Executive Officer | 2020 – 2025 | — | Active |
| SB Solutions Oy CVR 0914543-3 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| Uudenmaan Lämpötekniikka Oy CVR 1095707-6 | BoardBoard of Directors | 2023 – 2025 | — | Active |
| Telefuusio Oy CVR 2214285-1 | ManagementChief Executive Officer | 2023 – 2023 | — | Active |
| Milvent Oy CVR 2620640-2 | BoardBoard of Directors | 2022 – 2024 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Board of Directors | 2companies | View profile | |
| Chairperson | 2companies | View profile | |
| Chief Executive Officer | 2companies | View profile | |
| Chairperson | 2companies | View profile | |
| Audit | 2companies | View profile |