Onur completed his undergraduate education with double major degrees in Law and Economics at Koç University and his high school education at TEV İnanç Türkeş Private High School.

He is especially competent in dispute resolution, criminal law, administrative law and real estate law.

Onur, who holds a bachelor's degree in economics alongside his law degree, assists his clients in finding the most effective and efficient solution in the areas of mergers & acquisitions and banking & finance, in addition to the above with his high level of finance knowledge.

He is fluent in English and German.

Along with being a member of Turkish Criminal Law Association and Koç University Alumni Association, he is also a board member of İnanç High School Alumni Association. He is registered to the Istanbul Bar Association.