| Suomen Telecenter Oy CVR 2264755-0 | ManagementChief Executive Officer | 2017 – 2024 | — | Active |
| Tampereen Toteemi Oy CVR 2802150-8 | ManagementChief Executive Officer | 2017 – 2024 | — | Active |
| Vieno Global Oy CVR 2818796-2 | BoardBoard of Directors | 2017 – 2022 | — | Active |
| STC Kehitys Oy CVR 2984623-7 | ManagementChief Executive Officer | 2019 – 2024 | — | Active |
| Soldem Pulse Oy CVR 3218188-9 | ManagementChief Executive Officer | 2021 – 2024 | — | Active |
| Soldem TC Oy CVR 3218196-9 | ManagementChief Executive Officer | 2021 – 2024 | — | Active |
| Soldem Group Oy CVR 3364252-8 | ManagementChief Executive Officer | 2023 – 2024 | — | Active |
