Zawisza Bydgoszcz (2. Liga): every transfer in and out, fees paid and earned, squad market value.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-07-01 | Mateusz Stępień | Puszcza Niepolomice | Zawisza Bydgoszcz | Free |
| 2025-07-18 | Antoni Pralat | Chojniczanka Chojnice | Zawisza Bydgoszcz | Free |
| 2025-07-11 | Player | Zawisza Bydgoszcz | Olimpia Elbląg | Free |
| 2025-07-08 | Mikolaj Staniak | Zagłębie Sosnowiec | Zawisza Bydgoszcz | Free |
| 2025-07-04 | Player | Zawisza Bydgoszcz | Polonia Środa | Free |
| 2025-07-04 | Sebastian Sobolewski | Zawisza Bydgoszcz | Olimpia Grudziądz | Free |
| 2024-09-06 | Player | GKS Tychy | Zawisza Bydgoszcz | Free |
| 2024-07-31 | Łukasz Szramowski | Stomil Olsztyn | Zawisza Bydgoszcz | Free |
| 2024-07-30 | Sebastian Sobolewski | Chojniczanka Chojnice | Zawisza Bydgoszcz | Free |
| 2024-07-01 | Sebastian Golak | Chojniczanka Chojnice | Zawisza Bydgoszcz | Free |
| 2024-07-01 | Michał Oczkowski | Wisła Płock | Zawisza Bydgoszcz | Free |
| 2024-02-08 | Player | Polonia Bytom | Zawisza Bydgoszcz | Free |
| 2023-01-28 | Sebastian Szczytniewski | Kotwica Kołobrzeg | Zawisza Bydgoszcz | Loan |
| 2022-07-08 | Michał Oczkowski | Wisła Płock | Zawisza Bydgoszcz | Loan |
| 2021-07-01 | Michał Oczkowski | Zawisza Bydgoszcz | Wisła Płock | Free |