Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 03/2025 |  | Fabio Campiglio | AS-CO | |||
| 01/2025 | | Fabio Koller | MF |  | FCO St. Gallen U15 | U15 |
| 07/2024 | | Jamie Elias Bertschinger | ||||
| 07/2024 | | Tyren Gebert | GK | |||
| 07/2024 | | Noah Zürcher | GK | |||
| 07/2024 | | Diar Demiri | DF | |||
| 07/2024 | | Valeria Fernandez | DF | |||
| 07/2024 | | Joel Früh | DF | |||
| 07/2024 | | Luka Juric | DF | |||
| 07/2024 | | Jiahno Levitt | DF |  | FC Winterthur U15 | U15 |
| 07/2024 | | Elija Rütsche | DF | |||
| 07/2024 | | Mattia Luis Simeone | DF | |||
| 07/2024 | | Luka Stojanovic | DF | | FCO St. Gallen U15 | U15 |
| 07/2024 | | Tosum Tajroski | DF | |||
| 07/2024 | | Jarno Baumann | MF | |||
| 07/2024 | | Aiona De Martin | MF | |||
| 07/2024 | | Romeo Di Luzio | MF | |||
| 07/2024 | | Rrezon Elshani | MF | |||
| 07/2024 | | Lenis Eminovic | MF | |||
| 07/2024 | | Leano Stump | MF | |||
| 07/2024 | | Ahmet Yildirim | MF | |||
| 07/2024 | | Jari Bodmer | FW | |||
| 07/2024 | | Daniel Dubacher | FW | |||
| 07/2024 | | This Hirschi | FW | |||
| 07/2024 | | Albion Mustafa | FW | |||
| 07/2024 | | Denis Schnyder | FW | |||
| 07/2024 | | Milian Stojanovic | FW | |||
| 07/2024 | | Philipp Muntwiler | MA | |||
| 07/2024 | | Philipp Granwehr | AS-CO |  | FCO Wil U18 | U18 |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2024 | | Laurin Widmer | GK |  | FCO Wil U16 | U16 |
| 07/2024 | | Nathanael Zuberbühler | GK | | FCO Wil U16 | U16 |
| 07/2024 | | Loris Dedaj | DF | | FCO Wil U16 | U16 |
| 07/2024 | | Maximilian Illi | DF | | FCO Wil U16 | U16 |
| 07/2024 | | Gian Keller | DF | | FCO Wil U16 | U16 |
| 07/2024 | | Moritz Martin | DF | | FCO Wil U16 | U16 |
| 07/2024 | | Philipp Németh | DF | | FCO Wil U16 | U16 |
| 07/2024 | | Marvin Uzdemir | DF | | FCO Wil U16 | U16 |
| 07/2024 | | Til Bingesser | MF | | FCO Wil U16 | U16 |
| 07/2024 | | Cristian Cavallo | MF | | FCO Wil U16 | U16 |
| 07/2024 |  | Fabio Duarte Ribeiro | MF |  | FCO St. Gallen U16 | U16 |
| 07/2024 | | Leon Babic | FW | | FCO St. Gallen U16 | U16 |
| 07/2024 | | Levin Gsponer | FW | | FCO St. Gallen U16 | U16 |
| 07/2024 | | Onur Koyun | FW | | FCO Wil U16 | U16 |
| 07/2024 | | Filip Krasnicki | FW | | FCO Wil U16 | U16 |
| 07/2024 | | Julian Künzler | FW | | FCO Wil U16 | U16 |
| 07/2024 | | Jens Odermatt | FW | | FCO Wil U16 | U16 |
| 07/2024 | | Liam Spitzli | FW | | FCO Wil U16 | U16 |
| 07/2024 |  | Jan Berger | MA | | FCO Wil U16 | U16 |