| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | Osaühing Hardboard Expert | 🇪🇪Estonia | Active | 29/10/2025 – present |
| Person with significant control | Revals OÜ | 🇪🇪Estonia | Active | 15/07/2019 – present |
| Person with significant control | STEFART MEDIA OÜ | 🇪🇪Estonia | Active | 31/10/2018 – present |
| Person with significant control | Stefart OÜ | 🇪🇪Estonia | Active | 31/10/2018 – present |
29/10/2025
EE
29/10/2025
appointed
31/10/2018
appointed