| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Solteq Oyj CVR 0490484-0 | BoardBoard of Directors | Since 2022 | — | Active |
| Rautkylä Konsultointi Oy CVR 0969208-2 | BoardBoard of Directors | Since 2015 | — | Active |
| Gasgrid Finland Services Oy CVR 1656464-4 | BoardBoard of Directors | Since 2021 | — | Dissolved |
| Auris Kaasunjakelu Oy CVR 2393280-4 | ManagementChief Executive Officer | Since 2022 | — | Active |
| Auris Energia Holding Oy CVR 2696803-6 | BoardChairperson | Since 2024 | — | Active |
| Auris Energia Oy CVR 2696804-4 | ManagementChief Executive Officer | Since 2024 | — | Active |
| Baltic Connector Oy CVR 2716791-9 | BoardBoard of Directors | Since 2021 | — | Dissolved |
| Mäntsälän Biovoima Oy CVR 2801195-9 | BoardChairperson | Since 2024 | — | Active |
| Auris Energiapalvelut Oy CVR 2812492-9 | ManagementDeputy Chief Executive Officer | Since 2022 | — | Active |
| Auris Kaasuenergia Oy CVR 2812543-8 | ManagementChief Executive Officer | Since 2022 | — | Active |
| Suomen Kaasunsiirtopalvelut Oy CVR 2940470-3 | BoardBoard of Directors | Since 2020 | — | Dissolved |
| Haminan Kaasuverkko Oy CVR 3219602-8 | BoardChairperson | Since 2024 | — | Active |
| Auris Hamina Holding Oy CVR 3338556-8 | ManagementChief Executive Officer | Since 2024 | — | Active |
| Auris Bioenergia Holding Oy CVR 3553493-4 | BoardChairperson | Since 2025 | — | Active |
| Auris Bioenergia Oy CVR 3553494-2 | BoardChairperson | Since 2025 | — | Active |
| Säkylän Biovoima Oy CVR 3553496-9 | BoardChairperson | Since 2025 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Gasgrid Finland Oy CVR 3007894-1 | OtherConfidential Clerk | 2020 – 2023 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Confidential Clerk | 1company | View profile | |
| Confidential Clerk | 1company | View profile | |
| Confidential Clerk | 1company | View profile | |
| Board of Directors | 1company | View profile | |
| Chief Executive Officer | 1company | View profile |