İstanbul Başakşehir F.K finished 5th on points table of Turkish Super Lig 2024-25. The club made to the Conference League second qualifying round after finishing 5th on points table. Before the new season kickoff, İstanbul Başakşehir F.K signed new players, Luca Stancic a young goal-keeper they signed from "Bayern Munich", Onur Bulut, Berat Özdemir, Nuno Da Costa, Hamza Ljukovac also join the team of İstanbul Başakşehir F.K on new deal before 2025-26 season began in August.
| Players | Base Salary | Weekly Wages | Positions | Ages | Contracts |
|---|---|---|---|---|---|
| Muhammed Şengezer | €500k | €10.4k | GK | 28 | 2026 |
| Deniz Dilmen | €75k | €1.58k | GK | 20 | 2027 |
| Volkan Babacan | €50k | €1k | GK | 36 | 2026 |
| Yusuf Yılmaz | €20k | €430 | GK | 19 | 2028 |
| Luca Stancic (new signing) | €25k | €528 | GK | 18 | 2028 |
| Jerome Opoku | €1.5m | €31.2k | CB | 26 | 2027 |
| Léo Duarte | €1.2m | €25k | CB | 29 | 2026 |
| Hamza Güreler | €400k | €8.3k | CB | 19 | 2026 |
| Ousseynou Ba | €1.2m | €25k | CB | 29 | 2027 |
| Francis Nzaba | €400k | €8.3k | CB | 23 | 2026 |
| Efe Arda Koyuncu | €25k | €528 | CB | 20 | 2027 |
| Yağız Dilek | €25k | €528 | CB | 20 | 2027 |
| Halit Emre Acun | €15k | €330 | CB | 19 | 2028 |
| Christopher Operi | €800k | €16.6k | LB | 28 | 2027 |
| Cemali Sertel | €300k | €6.2k | LB | 25 | 2026 |
| Emre Kaplan | €200k | €4.2k | LB | 24 | 2026 |
| Eren Karaağaç | €85k | €1.77k | LB | 21 | 2026 |
| Festy Ebosele | €1.4m | €29k | RB | 22 | 2028 |
| Onur Bulut (new signing) | €300k | €6.2k | RB | 31 | 2027 |
| Ömer Ali Şahiner | €200k | €4.2k | RB | 33 | 2026 |
| Ayberk Kaygısız | €20k | €430 | RB | 20 | 2027 |
| Berat Özdemir (new signing) | €850k | €17.7k | DM | 27 | 2027 |
| Onur Ergün | €200k | €4.2k | DM | 32 | 2026 |
| Miguel Crespo | €1m | €20.5k | CM | 28 | 2027 |
| Olivier Kemen | €750k | €15.6k | CM | 28 | 2027 |
| Berkay Özcan | €500k | €10.4k | CM | 27 | 2027 |
| Umut Güneş | €400k | €8.3k | CM | 25 | 2028 |
| Berkay Aydoğmuş | €85k | €1.77k | CM | 21 | 2027 |
| Emre Karaal | €100k | €2k | CM | 22 | 2026 |
| Matchoi Djaló | €400k | €8.3k | AM | 22 | 2027 |
| Ömer Beyaz | €150k | €3.1k | AM | 21 | 2027 |
| Abdoulaye Yoro | €50k | €1k | AM | 18 | 2027 |
| Ivan Brnic | €350k | €7.3k | LW | 23 | 2028 |
| Hamza Ljukovac (new signing) | €100k | €2k | LW | 20 | 2027 |
| Berkay Aslan (new signing) | €50k | €1k | LW | 18 | 2028 |
| Yusuf Sarı | €700k | €14.5k | RW | 26 | 2028 |
| Deniz Türüç | €500k | €10.4k | RW | 32 | 2026 |
| Eray Sürül | €75k | €1.6k | RW | 22 | 2026 |
| Eldor Shomurodov (on loan) | – | €12k | CF | 30 | 2026 |
| Davie Selke (new signing) | €1.2m | €25k | CF | 30 | 2027 |
| Nuno Da Costa (new signing) | €350k | €7.3k | CF | 34 | 2027 |
| Muhammet Arslantaş | €150k | €3.1k | CF | 24 | 2026 |
| Efecan Barlık | €100k | €2k | CF | 22 | 2026 |
İstanbul Başakşehir F.K wage bill spike to €18.5 million including players bonuses and salaries. The figure is based on all 43 players contract deal with club. More than 15 players contracts pending for renewal before June 2026, if the club offered them new contract the club actual wage bill can spike to €22 million with 43 members line-up. The figure might more since players ask for hike in the wages before contract renewal, signing bonus offered to players.
İstanbul Başakşehir F.K Players Salaries 2025-26 weekly wages updated before the August 2025 transfer window is closed. Once the window is closed any new player signed with the club more about team wages updated. There will be more about İstanbul Başakşehir F.K players contracts updated here after winter transfer window if players signed by the club or buy player on loan deal.
Ousseynou Ba, Davie Selke, Jerome Opoku and Léo Duarte are among best paid players of the team with earnings more than €1m including bonuses.