| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Generaxion Oy CVR 2554501-5 | BoardBoard of Directors | Since 2018 | — | Active |
| Vrom Online Oy CVR 2898746-8 | BoardBoard of Directors | Since 2019 | — | Active |
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Aucor Oy CVR 2202642-0 | BoardBoard of Directors | 2019 – 2023 | — | Dissolved |
| Roister Marketing Oy CVR 2204527-7 | BoardBoard of Directors | 2019 – 2023 | — | Dissolved |
| Roister Global Oy CVR 2272733-1 | BoardBoard of Directors | 2019 – 2023 | — | Active |
| Roister Helsinki Oy CVR 2810513-8 | BoardBoard of Directors | 2019 – 2023 | — | Active |
| Roister East Oy CVR 2900971-1 | BoardBoard of Directors | 2019 – 2023 | — | Active |
| Roister Digital Oy CVR 2975796-3 | BoardBoard of Directors | 2019 – 2023 | — | Active |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chief Executive Officer | 3companies | View profile | |
| Audit | 3companies | View profile | |
| Chairperson | 3companies | View profile | |
| Board of Directors | 2companies | View profile | |
| Audit | 2companies | View profile |