Additions
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2012 |  | Özkan Taştemur | DF |  | FC Basel 1893 U18 | U18 |
| 07/2012 |  | Karl-Luis Dees | MF |  | SC Freiburg U17 | Freiburg U17 |
| 07/2012 |  | Albian Ajeti | FW |  | FC Basel 1893 U16 | U16 |
Departures
| from | Name | Pos | Team | Team | ||
|---|---|---|---|---|---|---|
| 07/2012 | | Danilo Bjekovic | GK |  | FC Concordia Basel | Concordia Basel |
| 07/2012 | | Mirko Salvi | GK |  | FC Basel 1893 | FC Basel |
| 07/2012 |  | Naser Aliji | DF |  | FC Basel 1893 II | FC Basel II |
| 07/2012 | | Stefan Ott | DF | | FC Basel 1893 II | FC Basel II |
| 07/2012 | | Robin Vecchi | DF |  | SC Dornach | SC Dornach |
| 07/2012 | | Aleksandar Zarković | DF |  | FC Vaduz | FC Vaduz |
| 07/2012 | | Roman Buess | MF |  | FC Aarau | FC Aarau |
| 07/2012 | | Stefan Čolović | MF |  | Tottenham Hotspur (R) | Tottenham (R) |
| 07/2012 | | Simon Grether | MF | | FC Basel 1893 | FC Basel |
| 07/2012 |  | Shaho Maroufi | MF |  | Grasshopper Club Zürich II | GC Zürich II |
| 07/2012 | | Kofi Nimeley | MF | | FC Basel 1893 II | FC Basel II |
| 07/2012 |  | Admir Seferagic | MF | | FC Basel 1893 II | FC Basel II |
| 07/2012 |  | Wallyson | MF |  | Sporting CP U19 | Sporting U19 |
| 07/2012 | | Michael Weber | MF | | FC Basel 1893 II | FC Basel II |
| 07/2012 | | Nico Zwimpfer | MF |  | FC Schalke 04 II | Schalke II |
| 07/2012 |  | Artan Shillova | FW |  | SV Muttenz | SV Muttenz |
| 07/2012 | | Shpetim Sulejmani | FW | | FC Basel 1893 II | FC Basel II |
| 07/2012 | | Mario Cantaluppi | MA | | SC Dornach | SC Dornach |