Jacek Byczkowski
age 59Currently 12 roles in 6 KRS entities. In the KRS since 2025.
Roles
| Entity | Role | Since | Address |
|---|---|---|---|
Codivox sp. z o.o. |
since Jun 9, 2026 | Jun 9, 2026 | ul. Złota 7/1, 00-019 Warszawa |
Melvion sp. z o.o. |
since Oct 26, 2026 | Oct 26, 2026 | ul. Mączna 31, 70-780 Szczecin |
Myno sp. z o.o. |
since Nov 6, 2025 | Nov 6, 2025 | ul. Stawy 5, 02-467 Warszawa |
Optiresearch sp. z o.o. |
since Jul 31, 2026 | Jul 31, 2026 | ul. Złota 3/11, 00-019 Warszawa |
Rado Team sp. z o.o. |
since Dec 1, 2025 | Dec 1, 2025 | ul. Stawy 5, 02-467 Warszawa |
Connections graph
Change history
| Date | Event | Details | Entity |
|---|---|---|---|
| Share capital increased | Share capital: PLN 5,000 → PLN 200,000 Melvion sp. z o.o. | Melvion sp. z o.o. | |
| Appointed | President of the Management Board, Partner (100% of shares worth PLN 200,000) Melvion sp. z o.o. | Melvion sp. z o.o. | |
| Company founded | President of the Management Board, Partner (100% of shares worth PLN 40,000) Optiresearch sp. z o.o. | Optiresearch sp. z o.o. | |
| Company founded | President of the Management Board, Partner (100% of shares worth PLN 40,000) White Peak Media sp. z o.o. | White Peak Media sp. z o.o. | |
| Company founded | President of the Management Board, Partner (100% of shares worth PLN 40,000) Codivox sp. z o.o. | Codivox sp. z o.o. | |
| Company founded | President of the Management Board, Partner (100% of shares worth PLN 40,000) Rado Team sp. z o.o. | Rado Team sp. z o.o. | |
| Company founded | President of the Management Board, Partner (100% of shares worth PLN 40,000) Myno sp. z o.o. | Myno sp. z o.o. |
Signals in related entities
| Signal | Entities |
|---|---|
Bankruptcy or restructuring | None |
Liquidation | None |
Sanctions list | None |
Inactive entity | None |
Connected people
| Person | Shared entity | Period | |
|---|---|---|---|
Jerzy Krysiakage 73 | Melvion sp. z o.o. | Oct 26, 2026 – Oct 26, 2026 |