Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2025 |  | Léon Skripin |  | Bayer Leverkusen II (U14) U15 | U15 | |
| 07/2025 | | Mike Fahrenkamp | FW |  | TSG Hoffenheim II U15 | U15 |
| 07/2025 |  | Fakouman Kourouma | FW |  | Hertha BSC U15 | Hertha BSC U15 |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2025 | | Kelechi Jemaine Ebuka Maduka |  | Bayer Leverkusen II (U16) U17 | U17 | |
| 07/2025 | | Tom Roland |  | Fortuna Köln U15 | U15 | |
| 07/2025 | | Yaron Ommer | GK |  | Bayer Leverkusen U17 | Leverkusen U17 |
| 07/2025 | | Justus Wyes | GK | | Bayer Leverkusen U17 | Leverkusen U17 |
| 07/2025 | | Celal Demir | DF | | Bayer Leverkusen U17 | Leverkusen U17 |
| 07/2025 | | Marc Ottlinger | DF | | Bayer Leverkusen U17 | Leverkusen U17 |
| 07/2025 | | Redon Pervetica | DF |  | Mittelrhein U16 | U16 |
| 07/2025 |  | Yusa Eleyesa Ayranci | MF | | Bayer Leverkusen U17 | Leverkusen U17 |
| 07/2025 | | Louis Lomboy | MF | | Mittelrhein U16 | U16 |
| 07/2025 | | Edmond Manga | MF | | Bayer Leverkusen U17 | Leverkusen U17 |