This document contains certification information for Deniz Mustafa Arun, including his contact information in Istanbul, Turkey. It lists that he has achieved several Microsoft certifications as a Microsoft Certified Professional Developer in Web Developer, Windows Developer, and Enterprise Application Developer. He also holds Microsoft Certified Technology Specialist certifications in SQL Server 2005, .NET Framework 2.0 Distributed Applications, .NET Framework 2.0 Web Applications, and .NET Framework 2.0 Windows Applications. It concludes by listing the exams he has passed to obtain these certifications.