Servette FC (Super League): every transfer in and out, fees paid and earned, squad market value, €6.4m spent and €14m earned.
| Date | Player | From | To | Fee |
|---|---|---|---|---|
| 2026-07-01 | Jérémy Guillemenot | Servette FC | Without Club | — |
| 2026-07-01 | Junior Kadile | Almere City | Servette FC | €1m |
| 2026-07-01 | Joël Mall | Servette FC | Young Boys | Free |
| 2026-07-01 | Gaël Ondoua | Servette FC | Without Club | — |
| 2026-07-01 | Edvinas Gertmonas | U Cluj | Servette FC | Free |
| 2026-04-02 | Louis Rieder | Servette U21 | Servette FC | — |
| 2026-03-18 | Thomas Lopes | Servette U21 | Servette FC | — |
| 2026-02-19 | Téo Allix | Servette U21 | Servette FC | — |
| 2026-02-16 | Junior Kadile | Almere City | Servette FC | Loan |
| 2026-01-23 | Malek Ishuayed | Servette U21 | Servette FC | — |
| 2026-01-21 | Houboulang Mendes | Fortuna Sittard | Servette FC | — |
| 2026-01-15 | Marco Burch | Legia Warszawa | Servette FC | Free |
| 2026-01-05 | Alexis Antunes | Servette FC | Göztepe | €537k |
| 2025-12-11 | Mardochée Miguel | Servette U21 | Servette FC | — |
| 2025-09-17 | Tiemoko Ouattara | Servette FC | FC St. Gallen | Loan |
| 2025-08-08 | Florian Ayé | AJ Auxerre | Servette FC | €500k |
| 2025-07-31 | Lilian Njoh | Salernitana | Servette FC | €50k |
| 2025-07-25 | Lamine Fomba | Saint-Étienne | Servette FC | — |
| 2025-07-21 | Julian Von Moos | Servette FC | FC Luzern | Loan |
| 2025-07-02 | Dylan Bronn | Salernitana | Servette FC | Free |