Jacek Roman Ostrowski
age 50Currently 4 roles in 3 KRS entities. In the KRS since 2020.
Roles
| Entity | Role | Since | Address |
|---|---|---|---|
MMM Ventures sp. z o.o. |
since May 14, 2020 | ul. Małopolska 43, 70-515 Szczecin | |
Yellow Octopus Eu S.A. |
since Jun 1, 2023 | ul. Gromadzka 5, 05-806 Sokołów | |
MMM Ventures sp. z o.o. + limited partnership |
since May 18, 2020 | ul. Małopolska 43, 70-515 Szczecin |
Connections graph
Change history
| Date | Event | Details | Entity |
|---|---|---|---|
| Company founded | President of the Management Board Yellow Octopus Eu S.A. | Yellow Octopus Eu S.A. | |
| Shareholding changed | Partner: 100% of shares worth PLN 5,000 → 80% of shares worth PLN 4,000 MMM Ventures sp. z o.o. | MMM Ventures sp. z o.o. | |
| Appointed | President of the Management Board MMM Ventures sp. z o.o. | MMM Ventures sp. z o.o. | |
| Company founded | Partner MMM Ventures sp. z o.o. + limited partnership | MMM Ventures sp. z o.o. + limited partnership | |
| Company founded | Partner (100% of shares worth PLN 5,000) MMM Ventures sp. z o.o. | MMM Ventures sp. z o.o. |
Business scale
Total for the entities where the person sat on the management board or held shares, for the years in office.
Signals in related entities
| Signal | Entities |
|---|---|
Bankruptcy or restructuring | None |
Liquidation | None |
Sanctions list | None |
Inactive entity | None |
Connected people
| Person | Shared entity | Period | |
|---|---|---|---|
Aleksandra Ostrowskaage 26 | MMM Ventures sp. z o.o. | since Mar 10, 2022 | |
Dariusz Paweł Balewskiage 44 | Yellow Octopus Eu S.A. | since Jun 1, 2023 | |
Yellow Octopus Eu S.A. | since Aug 25, 2025 | ||
Yellow Octopus Eu S.A. | since Aug 25, 2025 | ||
Maja Ostrowskaage 51 | MMM Ventures sp. z o.o. + limited partnership | since Oct 6, 2020 |