| Preparatory (PREP) Program Director: | Dr. Elif Kantarcıoğlu |
| Prep Program Head of Professional Development: | Dr. Hande Işık Işıl |
| PREP Program Head of Teaching: | Dr. Ayça Üner |
| PREP Program Head of Testing: | Özlem Ovayurt, M.A. |
| PREP Program Teaching Units | |
| Head of Teaching Unit 1: | Aslı Sağ, M.A. |
| Head of Teaching Unit 2: | Nazan Aktürk, M.A. |
| Head of Teaching Unit 3: | Zeynep Kireçci, M.A. |
| Head of Teaching Unit 4: | Emine Zafer Nizam M.A. |
| Head of Teaching Unit 5: | Hollie Jade Şahin, M.A. |
| Head of Teaching Unit 6: | Fatma Gökçen Çolak, M.A. |
| Head of Teaching Unit 7: | Ümran Board, M.A. |
| Head of Teaching Unit 8: | Şule Şenel, M.A. |
| Head of Teaching Unit 9: | Zafer Ali Ahmed, M.A. |
| PREP Program Testing Unit | |
| Level Assessment Developer: | Efser C. Yalçın, M.A. |
| Level Assessment Developer: | Canan Suyolcu, M.A. |
| Level Assessment Developer: | Travis Brent Dingler, M.A. |
| Level Assessment Developer: | Gamze Güner, M.A. |
| Level Assessment Developer: | Özgür Taşkesen, M.A. |
| PREP Program Teacher Training Unit | |
| Trainer-DELTA: | Dr. Elif Şen |
| Trainer-DELTA: | Mutlu Işıl Ergun, M.A |
| Administrative Staff | |
| Supervisors: | Başak Akdaş |
| Administrative Assisstants: | Berrin Akakçe Meral |
| Administrative Assisstants: | İrem Fırat |
| Administrative Assisstants: | Merve Öcal |
| Administrative Assisstants: | Zeynep Özge Kocatepe |
| Administrative Assisstants: | Ceren Böler |