TURKCELL Iletisim Hizmetleri AS is engages in the provision of communication and technology services. It operates through the following segments: Turkcell Turkey, Turkcell International, Techfin and All Other. The Turkcell Turkey segment includes the operations of information and entertainment services in Turkey and Azerbaijan, and of non-group call center. The Turkcell International segment includes the telecommunications operations in a number of emerging market geographies. The Techfin segment includes the operations of Turkcell Finansman, Turkcell Odeme, Paycell and Turkcell Sigorta. The All Other segment mainly comprises the information and entertainment services in Turkey, non-group call center operations of Turkcell Global Bilgi, Turkcell Enerji, Boyut Enerji and Turkcell Satis’s other operations. The company was founded by Mehmet Ermin Karamehmet and Hüseyin Murat Vargi on October 5, 1993 and is headquartered in Maltepe, Turkey.