Committed to connecting the world

Le Consortium du Service Universel (Senegal)
Escuela Politécnica Nacional (Ecuador)
Pontifícia Universidade Católica do Rio Grande do Sul (LABEL (Brazil)
Ajman University of Science and Technology (United Arab Emirates)
Royal Holloway, University of London (United Kingdom)
Grenoble Ecole de Management (France)
VimpelCom Group (Netherlands)
Samsung Electronics Co., Ltd. (Korea (Rep. of))
Pontificia Universidad Católica Argentina (Argentina)
Universidad de Belgrano (Argentina)
National Law University Delhi (India)
Universitaria Agustiniana (Colombia)
Hubei University (China)
Universidad Distrital Francisco José de Caldas (Colombia)
Institut Mines-Télécom (France)
King Abdullah University of Science and Technology (Saudi Arabia)
Kyung Hee University (Korea (Rep. of))
University College of Bahrain (Bahrain)
State University of Telecommunication (Ukraine)
N-SOFT Technology SA (Mali)
Romanian Maritime Training Centre - CERONAV (Romania)
Kuwait Telecommunication Company (VIVA) (Kuwait)
Centre de Recherche en Numérique de Sfax (Tunisia)
Fondazione Ugo Bordoni (Italy)
Colegio de Ingenieros Mecánicos y Electricistas, A.C. (Mexico)
Gallaudet University (United States)
Axon Partners Group Consulting (Spain)
Higher Colleges of Technology (United Arab Emirates)
ADD International (Bangladesh)
Lodz University of Technology (Poland)
China International Telecommunication Construction Corporati (China)
World University of Bangladesh (Bangladesh)
Aarhus University - Department of Engineering (Denmark)
Instituto Tecnológico de Santo Domingo (Dominican Rep.)
Instituto Especializado de Estudios Superiores Loyola (Dominican Rep.)
Hankuk University of Foreign Studies (Korea (Rep. of))
Centro Internacional de Investigación Científica en Telecomu (Ecuador)
University of Groningen (Netherlands)
Bournemouth University (United Kingdom)
The University of Zambia School of Natural Sciences (Zambia)
Bharat Broadband Network Limited (India)
The Walt Disney Company (United States)
Mastercard Worldwide (United States)
Panasonic Corporation (Japan)
Sultan Qaboos University (Oman)
Iran University of Science & Technology (Iran (Islamic Republic of))




TTNET is the largest Internet service provider in Turkey and has around 7 million subscribers.
In February 2010, TTNET launched a new service called Tivibu, which combines television and cinema. This service allows users to access both television and a library of movies via both mobile phones and computers

CategoriesOperators ; Service Providers
Based inTurkey
DomainsFixed ; Broadband ; Internet
ITU Global DirectoryTTNET
Abdullah Orkun Kaya

Abdullah Orkun Kaya is the Chief Executive Officer of TTNET since November 2012. Previously, he was Chief Financial Officer at TTNET and earlier, Director of Capital Markets and Investor Relations at Türk Telekom. Mr. Kaya has begun his professional career at Capital Markets Board of Turkey (SPK) and worked here for 6 years. Prior to joining Turk Telekom, Mr. Kaya held various roles at Merrill Lynch London office on debt instruments and strategical solutions.  Mr. Kaya holds a Bachelor’s Degree in Business Administration from Bilkent University and a Master of Business Administration Degree from Massachusetts Institute of Technology (MIT).