TURKCELL ILETISIM HIZMETLERI A S
Close on Oct 19, 2026
About Turkcell Iletisim Hizmetleri A S
Telephone Communications (No Radiotelephone), SIC 4813
Turkcell İletişim Hizmetleri A.Ş. provides mobile and fixed-line telecommunications, digital services, data center infrastructure, and digital financial solutions. The company delivers voice, mobile broadband, fiber-to-the-home, fixed wireless access, and IPTV services, alongside digital applications such as BiP and TV+. It also supplies cloud infrastructure, cybersecurity, system integration, and corporate ICT services through dedicated digital business operations. Turkcell segments its operations into Turkcell Türkiye, Techfin, and Other, serving individual consumers, corporate enterprises, and wholesale clients.
The group operates primarily across Türkiye, with additional international presence in Belarus and the Turkish Republic of Northern Cyprus. It maintains a proprietary fiber network spanning 67.1 thousand kilometers and serves a total subscriber base of 46.2 million users across its operating regions. In Türkiye, Turkcell delivers network coverage across all 81 cities. The company is headquartered at Turkcell Küçükyalı Plaza in Maltepe, İstanbul, Türkiye.
Summary of the business section of Turkcell Iletisim Hizmetleri A S's latest annual report, written by StockData.
Company profile
Company
- Legal name
- TURKCELL ILETISIM HIZMETLERI A S
- Founded
- 1993
- Headquarters
- Istanbul, Turkey
- Address
- Aydinevler Mahallesi Inonu Caddesi No 20, Kucukyali Ofispark, Maltepe 34854
- Phone
- 902123131244
- Website
- turkcell.com.tr
- Employees
- 17,503, Dec 31, 2025
- Industry
- Telephone Communications (No Radiotelephone)
- Incorporated in
- W8
- Fiscal year ends
- December 31
- Auditor
- GUNEY BAGIMSIZ DENETIM VE SERBEST MUHASEBECI MALI MUSAVIRLIK A.S., Istanbul, Turkiye
Stock & identifiers
- Ticker
- TKC
- Exchange
- NYSE
- Shares outstanding
- 4.40B, Dec 31, 2025
- Filer category
- Large accelerated filer
- Stock splits
- 1-for-10 reverse, Oct 4, 2001
- SEC CIK
- 1071321
- CUSIP
- 900111204
- ISIN
- US9001112047
- LEI
- 7890003EX1LTLS2FFL84
- EIN
- 00-0000000
Executives and directors
Officers and directors who filed ownership reports (Forms 3, 4, 5) in the last two years
| Name | Position | Shares owned |
|---|---|---|
| Vehbi Cagri Gungor | See Remarks | – |
| Ali Taha Koc | Chief Executive Officer | – |
| Erkan Durdu | See Remarks | 7,348 |
| Mustafa Demirhan | See Remarks | – |
| Murat Akguc | See Remarks | – |
| Ali Uysal | See Remarks | – |
| Kadri Ozdal | Chief Sales Officer | – |
| Kamil Kalyon | Chief Financial Officer | – |
| Senol Kazanci | Director | – |
| Mehmet Naci Inci | Director | – |
| Serdar Cetin | Director | – |
| Idris Sarisoy | Director | – |
| Nail Olpak | Director | – |
| Figen Kilic | Director | – |
| Salim Arda Ermut | Director | – |
| Meliksah Yasin | Director | – |
| Ayse Nur Bahcekapili | Director | – |
Employees
Headcount reported in annual reports
“As of December 31, 2025, Turkcell Global Bilgi had 17,503 employees.”
Corporate history
Events identified from SEC filings
| Date | Event | Details |
|---|---|---|
| Apr 29, 2024 | Late filing | Notification of late filing |