Turkcell Iletisim Hizmetleri A.S., together with its subsidiaries, provides converged telecommunication and technology services in Turkey, Belarus, Turkish Republic of Northern Cyprus, and the Netherlands. It operates through the Turkcell Turkiye, Turkcell International, and Techfin segments. The company offers voice services; international roaming services; mobile services, including wholesale IoT and access and call origination services; and tower and satellite services. It also provides fixed data services, such as capacity, IP, ethernet, manageable network, hosting and data center, wholesale fiber data flow access services, and security services, as well as digital services.
