| Company | Role | Period | Ownership | Status |
|---|
| Company | Role | Period | Ownership | Status |
|---|---|---|---|---|
| Castellum Kalasatama Oy CVR 1712795-6 | BoardChairperson | 2020 – 2021 | — | Active |
| Castellum Helsinki Salmisaarenaukio 1 Oy CVR 1882551-0 | BoardChairperson | 2018 – 2021 | — | Active |
| Kiinteistö Oy Castellum Helsinki Salmisaarenaukio 1 CVR 2006439-4 | BoardChairperson | 2018 – 2021 | — | Active |
| Kiinteistö Oy Castellum Helsinki Rantatie Original CVR 2202467-9 | BoardChairperson | 2020 – 2021 | — | Active |
| Castellum Helsinki Yrittäjätalo Oy CVR 2387446-4 | BoardChairperson | 2020 – 2021 | — | Dissolved |
| Castellum Helsinki Hämeentie 15 Oy CVR 2713793-9 | BoardChairperson | 2020 – 2021 | — | Active |
| Kiinteistö Oy Castellum Helsinki Hämeentie 15 CVR 2713796-3 | BoardChairperson | 2021 – 2021 | — | Active |
| Kiinteistö Oy Castellum Helsinki Rantatie Kasvu CVR 2735512-7 | BoardChairperson | 2020 – 2021 | — | Active |
| Kiinteistö Oy Castellum Helsinki Rantatie Loikka CVR 2735513-5 | BoardChairperson | 2020 – 2021 | — | Active |
| Castellum Oy CVR 2987458-8 | BoardChairperson | 2019 – 2021 | — | Active |
| Kiinteistö Oy Castellum Helsinki Viitta CVR 3166105-5 | BoardChairperson | 2020 – 2021 | — | Dissolved |
| Person | Role | Shared companies | Profile |
|---|---|---|---|
| Chief Executive Officer | 3companies | View profile | |
| Board of Directors | 3companies | View profile | |
| Deputy Member | 3companies | View profile | |
| Deputy Member | 3companies | View profile | |
| Audit | 3companies | View profile |