Okan Horuz has been working at Turkcell for over 13 years, the last 4 years as Software Procurement Associate Director. Before joining Turkcell, he gained experience in engineering, programming and manufacturing.

Turkcell is an established, integrated communications and technology services company in Turkey. It offers voice, data, TV and value-added consumer and corporate services over its mobile and fixed networks. Turkcell's shares were listed on the Borsa Istanbul (BIST) and the New York Stock Exchange (NYSE) simultaneously on July 11, 2000, making it the only Turkish company listed on the NYSE. Turkcell is also listed on the Borsa Istanbul Sustainability Index. Turkcell is an integrated communications and technology services player in the region. It aims to offer a wide range of creative products and services through its unified, mobile and fixed network platform. We believe in the importance of offering a full range of mobile, fixed and data services to meet the expectations of our individual and corporate customers. Turkcell also has investments abroad. Launched in 1999, KKTCell, a wholly owned subsidiary of Turkcell, operates under a revenue sharing agreement with the Turkish Republic of Northern Cyprus Telecommunications Authority. In Ukraine, Turkcell's 100% owned subsidiary lifecell started providing mobile communication services in February 2005. In Belarus, Turkcell acquired 80% of the shares of BeST from the State Assets Committee of the Republic of Belarus in 2008. Since 2011, Turkcell has been present in Germany under the Turkcell Europe brand and continues its operations in Germany through a marketing cooperation with a subsidiary of Deutsche Telekom. Turkcell aims to meet the communication needs of its customers with high quality through its extensive coverage in Turkey and the widespread use of its services abroad.