Sebastian Krzysztof Zimnol
age 51Currently 8 roles in 5 KRS entities.
Roles
| Entity | Role | Since | Address |
|---|---|---|---|
Alpha Structures sp. z o.o. |
since Sep 9, 2025 | Sep 9, 2025 | ul. Starowiejska 16/2, 81-356 Gdynia |
Baltic House Service sp. z o.o. |
since Jul 5, 2022 | Jul 5, 2022 | Gdańsk |
since Sep 2, 2025 | Sep 2, 2025 | ul. Starowiejska 16/2, 81-356 Gdynia | |
Quantum Cybersecurity Group sp. z o.o. |
| – | ul. Wały Piastowskie 1/1508, 80-855 Gdańsk |
Tricity Solution sp. z o.o. |
since Feb 7, 2022 | Feb 7, 2022 | Gdańsk |
Connections graph
Change history
| Date | Event | Details | Entity |
|---|---|---|---|
| Removed from the register | President of the Management Board, Partner (27.5% of shares worth PLN 2,750) Quantum Cybersecurity Group sp. z o.o. | Quantum Cybersecurity Group sp. z o.o. | |
| Company founded | Management Board Member, Partner (50% of shares worth PLN 2,500) Alpha Structures sp. z o.o. | Alpha Structures sp. z o.o. | |
| Company founded | Director | ||
| Shareholding changed | Partner: 50% of shares worth PLN 2,500 → 77% of shares worth PLN 3,850 Baltic House Service sp. z o.o. | Baltic House Service sp. z o.o. | |
| Shareholding changed | Partner: 50% of shares worth PLN 2,500 → 40% of shares worth PLN 2,000 Tricity Solution sp. z o.o. | Tricity Solution sp. z o.o. | |
| Company founded | President of the Management Board, Partner (50% of shares worth PLN 2,500) Baltic House Service sp. z o.o. | Baltic House Service sp. z o.o. | |
| Company founded | President of the Management Board, Partner (27.5% of shares worth PLN 2,750) Quantum Cybersecurity Group sp. z o.o. | Quantum Cybersecurity Group sp. z o.o. | |
| Company founded | President of the Management Board, Partner (50% of shares worth PLN 2,500) Tricity Solution sp. z o.o. | Tricity Solution 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.
Risk signals
| Signal | Details |
|---|---|
Politically exposed person (PEP) | None |
Person on a sanctions list | None |
Bankruptcy or restructuring | None |
Liquidation | None |
Sanctions list | None |
Inactive entity |
|
Connected people
| Person | Shared entity | Period | |
|---|---|---|---|
Maciej Wierzbowskiage 48 | since Jun 30, 2025 | ||
Tomasz Gnypage 53 | Baltic House Service sp. z o.o. | since Jun 30, 2025 | |
Marcin Pawłowskiage 48 | Quantum Cybersecurity Group sp. z o.o. | current (no date in KRS) | |
Serhii Likhachovage 41 | Alpha Structures sp. z o.o. | since Sep 9, 2025 |