Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 08/2026 |  | Abdelmounaim El Majjaoui | MF |  | Bonner SC U19 | Bonn U19 |
| 07/2026 | | Amadou Keita | DF |  | SC Fortuna Bonn | SC Fortuna Bonn |
| 07/2026 | | Johannes Lemm | DF |  | FC Hennef 05 U19 | FC Hennef 05 U19 |
| 07/2026 | | Sebastian Pietrek | DF | | Bonner SC U19 | Bonn U19 |
| 07/2026 | | Lukas Struzyna | DF | |||
| 07/2026 |  | Richy Massek | MF | |||
| 07/2026 | | Kai Nierada | MF | | SC Fortuna Bonn | SC Fortuna Bonn |
| 07/2026 | | Fahim Mede | FW | |||
| 07/2026 | | Joshua Osawe | FW | | SC Fortuna Bonn | SC Fortuna Bonn |
| 07/2026 | | Tim Stein | FW | |||
| 07/2026 |  | Mikheil Khutsishvili | AS-CO | | SC Fortuna Bonn | SC Fortuna Bonn |
| 07/2026 | | Patrick Mazur | GK-CO |  | SSV Merten | SSV Merten |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 08/2026 | | Nick Hirschfeld | MF | | SSV Merten | SSV Merten |
| 07/2026 | | Marius Jennes | DF | | SSV Merten | SSV Merten |
| 07/2026 | | Younes Khabbach | DF |  | Ahrweiler BC | Ahrweiler BC |
| 07/2026 | | Meik Tschaikowski | FW |  | FV Bonn-Endenich | Bonn-Endenich |