Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 11/2026 |  | Tyron Gyamenah | MF | |||
| 08/2026 |  | Adnan Kečanović | DF | |||
| 07/2026 | | Marco Künzle | GK | |||
| 07/2026 | | Teodor Miksic | GK | |||
| 07/2026 | | Ahmed Mrkonjic | GK | |||
| 07/2026 | | Fabian Angehrn | DF | |||
| 07/2026 |  | Mohd Razai | DF | |||
| 07/2026 | | Leandro Borner | MF | |||
| 07/2026 | | Jamiro Huber | MF |  | FCO St. Gallen U19 | FCO St. Gallen U19 |
| 07/2026 | | Kyell Clement | FW | |||
| 07/2026 | | Edon Thaqi | FW |  | SC Brühl II | SC Brühl II |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2026 | | Ramon Betl | MF |  | FC Winkeln St. Gallen | FC Winkeln |
| 07/2026 | | Nevio Kast | MF | | FC Winkeln St. Gallen | FC Winkeln |
| 07/2026 |  | Rangin Rigal | MF |  | FC Rorschach-Goldach | FC Rorschach-Goldach |