Turkcell
| Company type | Anonim Şirket | 
|---|---|
| BİST: TCELL Nasdaq: TKC NYSE: TKC | |
| Industry | Telecommunications | 
| Founded | 27 February 1994 | 
| Founder | 
 | 
| Headquarters | , | 
| Area served | Turkey, Northern Cyprus | 
| Key people | Şenol Kazancı (Chairman) Ali Taha Koç (CEO) | 
| Products | Mobile telephony & Internet services | 
| Revenue | ₺ 35.9 billion (2021) | 
| ₺ 7.7 billion (2021) | |
| ₺ 5 billion (2021) | |
| Total assets | ₺ 17.147 billion (2011) | 
| Total equity | ₺ 10.793 billion (2011) | 
| Owner | Turkey Wealth Fund IMTIS Holdings | 
| Number of employees | 26,000 (December, 2021) | 
| Divisions | List 
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| Subsidiaries | List 
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| Website | www www | 
Turkcell İletişim Hizmetleri A.Ş. (lit. Turkcell Communication Services) (BİST: TCELL, NYSE: TKC) is the leading mobile phone operator of Turkey, based in Istanbul. The company has 39.3 million subscribers as of September 2021. In 2015, the company's number of subscribers climbed to 68.9 million, in nine countries. The largest shareholder is Turkey Wealth Fund with 26.2% ownership. It is one of the world's biggest companies (Fortune 2000) list published by Fortune. Turkcell has also developed Yaani, a browser for mobile and desktop. Turkcell's general manager is Ali Taha Koç.