Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 02/2020 |  | Arian Vujić | FW |  | SC Brühl | SC Brühl |
| 01/2020 | | Pascal Dietz | MF |  | FC Seuzach | FC Seuzach |
| 01/2020 | | Kevin Honegger | FW | | FC Seuzach | FC Seuzach |
| 10/2019 | | Claudio Bernet | GK |  | FC Gossau II | FC Gossau II |
| 08/2019 |  | Petar Pavlović | FW | |||
| 08/2019 | | Luca Stüdli | DF | |||
| 07/2019 | | Stieven Müller | GK | |||
| 07/2019 | | Jean Noël Höhener | DF | |||
| 07/2019 | | Michel Lanker | DF |  | FC Uzwil | FC Uzwil |
| 07/2019 | | Marvin Meresi | DF |  | FC Kreuzlingen | FC Kreuzlingen |
| 07/2019 | | Quốc Trung Nguyễn | DF | | SC Brühl | SC Brühl |
| 07/2019 | | Manuel Baumann | MF |  | FC Balzers | FC Balzers |
| 07/2019 | | Alessio Mock | MF | |||
| 07/2019 | | Marc Triet | MF |  | FCO St. Gallen U18 | U18 |
| 07/2019 | | Patrick Winkler | MA |