| Player | From | Fee | Date |
|---|---|---|---|
| De Vrij Bas | Academy | Free | 09.08.2028 |
| De Jong Rick | Academy | Free | 09.08.2028 |
| Simons Georginio | Academy | Free | 09.08.2028 |
| Dumfries Teun | Academy | Free | 09.08.2028 |
| Babel Donny | Academy | Free | 09.08.2028 |
| Gravenberch Denzel | Academy | Free | 09.08.2028 |
| Clasie Tim | Academy | Free | 09.08.2028 |
| Brobbey Robin | Academy | Free | 09.08.2028 |
| Soares Ruben | Free Agent | Free | 19.08.2028 |
| Oosting Thijs | FC Groningen | 1.4M | 09.01.2029 |
| Tudor Milan | Free Agent | Free | 10.01.2029 |
| Bossin Liam | Feyenoord | 1.9M | 13.01.2029 |
| Booth Zach | Excelsior | 820.0K | 15.01.2029 |
| van Geelkerken Raphael | Free Agent | Free | 23.01.2029 |
| Player | From | Date | End Date |
|---|---|---|---|
| Troy Parrott | AZ | 09.07.2028 | 15.05.2029 |
| Yoël van den Ban | AZ | 11.07.2028 | 15.05.2029 |
| Tim Blind | Heracles | 20.08.2028 | 15.05.2029 |
| Cody Stengs | PSV | 21.01.2029 | 15.05.2029 |
| Thomas Bruns | Heracles | 21.01.2029 | 15.05.2029 |
| Marten Promes | FC Groningen | 27.01.2029 | 15.05.2029 |