About Me

I was born in 1973, graduated from Istanbul University, Business Administration and studied MBA at University of Illinois, Urbana Champaign. Dr. Coskun lectured entrepreneurship classes in Marmara University between 2004 and 2014. I obtained my PhD with thesis on “Corporate Sustainability” at Marmara University. My professional life started in 1991 and I gained experience in accounting, audit, tax, consultancy and internal audit. Since 2010, I’m the Managing Partner of Mazars Turkey, which is among the 5 largest accounting, audit, tax and consulting firms in Turkey. I own Certified Public Accountant (CPA), Capital Markets Board and Public Oversight Accounting and Auditing Standards Authority licenses. I harmonized my experience in various sectors with two core values “Sustainability” and “Entrepreneurship”. At the same time, I keep writing articles about “Sustainability” and “Entrepreneurship” for Harvard Business Review blog and other foremost business mags in Turkey. Dr. I’m a member of Turkish Industry & Business Association (TUSIAD), Union of Chambers of Certified Public Accountants of Turkey, Turkish Internal Auditors’ Association, Turkish Association of Accounting Experts, Endeavor, Keiretsu Forum, Buğday Association for Supporting Ecological Living, Gökçeada Volunteers Association, Turkish Marine Environment Protection Association and Transparency International Turkey.


  • sibelhorada  misspower 8 Mart Dnya Kadnlar Gn Sanatlar Bulumas
  •  kocuniversity ye18 surdurulebilirlik sunumum sonrasnda rencilerle birlikte
  • Sayenizde gelecee hep beraber umutla bakabiliyoruz bugenlikteivar Tusiad
  • MazarsDenge board member TaylanBaykut lecturing about tax system in Turkey
  • Lecturing  Sabanc University about feasibility study and sustainable development
  • grencilere ekl aa ba dllerini verirken bugenclikteisvar tsiad  Habita
  • Erikler iek at bile kreseliklimdeiiklii Burgaz hristostepesi
  • buradayzahparig her yl olduu gibi hrantdinkiunutmayacaz bariinelele