Turkcell headquarters details
Location map
Open in Google MapsAll Turkcell office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Istanbul HQ | Istanbul Province | Turkey | Headquarters |
About Turkcell
Turkcell (New York Stock Exchange (NYSE): TKC) is headquartered in Istanbul, Istanbul Province, Turkey. Founded in 1994, the company operates across 6 countries with approximately 26,000 employees worldwide.
Where is Turkcell's main office?
Turkcell's main headquarters office is located at No 20 İnönü Caddesi, Istanbul, Istanbul Province 34854. This serves as the company's primary corporate address and is home to its executive leadership team.
Turkcell regional offices
Beyond its headquarters in Istanbul, Turkcell maintains 218 offices across 6 countries. Regional offices span 6 countries.
Turkcell contact information
The main switchboard for Turkcell headquarters can be reached at 0212-787-17-13. For investor relations, visit turkcell.com.tr/investor-relations.
What does Turkcell do?
Turkcell is a GSM-based mobile communications company providing a variety of audio and data communication services. With over 35 million subscribers as of 2013, Turkcell provides services to customers in over nine countries. Established in February 1994, Turkcell is the first Turkish company to be listed on the New York stock exchange.
Frequently asked questions
Where is Turkcell headquarters?
Turkcell's headquarters is located at No 20 İnönü Caddesi, Istanbul, Istanbul Province 34854, Turkey.
How many offices does Turkcell have?
Turkcell operates 218 offices across 6 countries as of 2026.
What is Turkcell's corporate address?
The official corporate address is No 20 İnönü Caddesi, Istanbul, Istanbul Province 34854.
When was Turkcell founded?
Turkcell was founded in 1994 and has grown to employ approximately 26,000 people worldwide.
What is Turkcell's phone number?
The main phone number for Turkcell headquarters is 0212-787-17-13.