• B.A.,: B.Sc., Ankara University, Finance and Economics
• M.A.,: M.A., New York Syracuse University, Public Administration
• Ph.D.,: Ph.D., Uludağ University, Finance

After graduating from Ankara University, Faculty of Political Sciences, Department of Finance and Economics, Professor Orhan Şener completed her master's degree in Public Administration at Syracuse University in New York. He pursued studies on International Taxation with Harvard University Research Scholarship. He completed his PhD at Uludağ University in the field of Finance. He became associate professor and professor at Uludağ University and Marmara University respectively. He served as the Head of Financial Law Department at Kadir Has University, where he was given the title of "Emeritus Professor" in 2018. Professor Şener has various national and international academic studies in the fields of Public Economics, Political Finance, International Taxation, Art Economics, Public Choice, Museum Economics. He is a member of the International Finance Institute and the National Finance Institute.