whatsapp no: 0553 073 68 12 
Advantages of Oktan
| Company Name | Sector | Address | Phone | Discount |
| Doğuş Medical Center | Health | It is located 50 meters from Oktan Dormitory. | 0212 591 51 90 | Inspection 50% |
| Doğuş Medical Center | Health | It is located 50 meters from Oktan Dormitory. | 0212 591 51 90 | Examination and Treatment 25% |
| Elix Cafe | Cafe / Restaurant | It is located 200 meters from Oktan Dormitory. | – | 10% |
| Myth Fitness Club | Gym | It is located 200 meters from Oktan Dormitory. | 0212 676 66 26 | %35 Discount |