Jan Karol Byrtek
age 34Currently 5 roles in 3 KRS entities. In the KRS since 2017.
Roles
| Entity | Role | Since | Address |
|---|---|---|---|
BZB Uas sp. z o.o. |
since Feb 1, 2017 | ul. Międzyleska 84, 50-514 Wrocław | |
since May 20, 2026 | Międzyleska 84, 50-514 Wrocław | ||
Skyronin sp. z o.o. |
since May 6, 2026 | ul. Międzyleska 84, 50-514 Wrocław |
Connections graph
Change history
| Date | Event | Details | Entity |
|---|---|---|---|
| Foundation established | President of the Management Board | ||
| Company founded | Vice President of the Management Board, Partner (50 shares worth PLN 5,000) Skyronin sp. z o.o. | Skyronin sp. z o.o. | |
| Shareholding changed | Partner: 31.33% of shares worth PLN 230,400 → 35.21% of shares worth PLN 259,000 BZB Uas sp. z o.o. | BZB Uas sp. z o.o. | |
| Share capital increased | Share capital: PLN 518,000 → PLN 735,500. Partner: 39.09% of shares worth PLN 202,500 → 31.33% of shares worth PLN 230,400 BZB Uas sp. z o.o. | BZB Uas sp. z o.o. | |
| Share capital increased | Share capital: PLN 456,000 → PLN 518,000. Partner: 43.86% of shares worth PLN 200,000 → 39.09% of shares worth PLN 202,500 BZB Uas sp. z o.o. | BZB Uas sp. z o.o. | |
| Company founded | Management Board Member, Partner (43.86% of shares worth PLN 200,000) BZB Uas sp. z o.o. | BZB Uas 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 | |
|---|---|---|---|
Kacper Mikołaj Budnikage 34 | BZB Uas sp. z o.o.+2 | since Feb 1, 2017 | |
| since May 20, 2026 | |||
Wojciech Byrtekage 56 | since May 20, 2026 |