1. TÜRK TELEKOM AT A GLANCE Mehmet C. TOROS Senior Vice President Türk Telekom

2. Türk Telekom Group 2 2

3. Türk Telekom Group Structure 3

4. Facts of Turk Telekom Group Consolidated revenue was 5,242 m€ in 2010 One of the largest and most efficient fixed-line operators in the region Turkey’s leading fixed-voice and data provider 16.0 M PSTN Access Lines 6.7 M ADSL Wholesale Connections 11.8 mn Mobile Subscribers 6,250 Wi-Fi Hotspots 27.000 Km fiber optik network in Europe 130.000 Km fiber optik network in Turkey 4

5. Worldwide Recognition of Türk Telekom Successful transformation from a state owned entity to a strong regional telecom group Adapted best practices in Corporate Governance and Transparency Carefully thought M&As ands HR Strategy drive Innovation Culture Our success is recognized by many prestigious awards from local and international institutions and organizations Best Newly Listed Company by Euromoney - 2009 Most Valuable Brand of Turkey in 2009 and 2010. Most Accessible Senior Management and Most Improved Management by Euromoney’s Best Managed Companies in Central & Eastern Europe -2010 Best Brand, Best Content Service, Best Mobile Device Strategy, Team of the Year at World Communication Awards 2010 5

6. Acquisition of Invitel International 6  Pantel (Invitel International) is the leading independent provider of wholesale data and capacity services in Central and South-Eastern Europe with a high-quality 27,000 km optical fiber network and presence in 16 countries.

7. JADI Total 2530 km fiber optic line length JADI LINK covers a total of 2530 kilometers fiber optic line length High Quality and Redundant Terrestrial Network:  Provides a completely terrestrial, unique and short route as an alternative to the Mediterranean and the Red Sea corridors  Meets the rapid increase in demand on intercontinental capacity services  Provides additional capacity from Istanbul to Europe and beyond, and from Jeddah to the South Asia and beyond  Offers high quality and faster service,  Reduces the disruption risks caused by submarine cable systems  For the project, existed fiber optic infrastructures of the countries are used 7

8. TT International Expansion Strategy - PANTEL 8

9. THANK YOU