Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 02/2026 |  | Gaël Basele | FW |  | EA Guingamp U15 | U15 |
| 01/2026 | | Florentin Tanguy | GK | | EA Guingamp U15 | U15 |
| 07/2025 | | Jonathan Mayono | ||||
| 07/2025 |  | Hugo Santé | GK |  | SC Kouroucien U15 | U15 |
| 07/2025 | | Moussa Diallo | DF |  | FC Melun U15 | U15 |
| 07/2025 | | Issa Koné | DF |  | CSL Aulnay U17 | U17 |
| 07/2025 | | Leandro Vourch Alvarez | DF | | EA Guingamp U15 | U15 |
| 07/2025 | | Raphaël Serra Julita | MF | | EA Guingamp U15 | U15 |
| 07/2025 | | Freddy Tinas | MF |  | RC Joinville U15 | U15 |
| 07/2025 | | Leeroy Jocolas | FW |  | US Créteil Football U15 | U15 |
| 07/2025 | | Djamane Madi Oili | FW | | EA Guingamp U15 | U15 |
| 07/2025 | | Léo Monnier | FW | | EA Guingamp U15 | U15 |
| 07/2025 |  | Jovite Mvucani | FW |  | Montfermeil FC U19 | U19 |
| 07/2025 | | Tyler Nguepi | FW |  | AS Jeunesse Aubervilliers U15 | ASJA U15 |
| 07/2025 | | Amadou Olinga | FW |  | Montfermeil FC U15 | U15 |
| 07/2025 | | Kévin Le Corvaisier | GK-CO |  | EA Guingamp U19 | U19 |
| 07/2025 | | Samuel Sourty | AT-C |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2025 | | Kévin Fiore | GK |  | US Concarneau U17 | U17 |
| 07/2025 | | Sekouba Keita | DF | | EA Guingamp U19 | U19 |
| 07/2025 | | Heloim Ndongala | DF | | EA Guingamp U19 | U19 |
| 07/2025 | | Mathéo Lyncee | MF | | EA Guingamp U19 | U19 |
| 07/2025 | | Josué Ntala | MF |  | FC Versailles U19 | FC Versailles U19 |
| 07/2025 | | Mehdi Zbairi | MF | | EA Guingamp U19 | U19 |
| 07/2025 |  | Evan Cideme | FW |  | EA Guingamp B | EA Guingamp B |
| 07/2025 | | Brandon Gédéon | FW | | EA Guingamp U19 | U19 |
| 07/2025 |  | Andria Svanidze | FW |  | OGC Nice U17 | U17 |
| 07/2025 | | François Bellugou | MA | | EA Guingamp U15 | U15 |