OYAK Mersis Number
0645003428900012OYAK Member Communication Center
+90 312 415 60 00OYAK Member Communication Center Fax
+90 312 434 12 50Management
Human Resources and Sustainability
Member Services
Follow Us!
OYAK Mersis Number
0645003428900012OYAK Member Communication Center
+90 312 415 60 00OYAK Member Communication Center Fax
+90 312 434 12 50Management
Human Resources and Sustainability
Member Services
Follow Us!
Member Services
Members of OYAK are in the focal point of all its activities and services. OYAK responds to the requests and expectations of its members through its high-quality services and its approach of sustainable member satisfaction. OYAK utilizes the contribution collected from its members in its investments. While realizing its investments, OYAK aims to contribute to the development of Turkish economy and prioritizes the areas where this contribution shall be at the highest level.