Er-Tel is an Erdem Holding organization that provides Mobile Application Solutions in both local and overseas markets by renovating their activities in 1998. Main activity areas are mobile application and entertainment topics aimed at wireless communication technologies and has a product area that unites visual and auditory media components of primeraly TV and Radios. Ertel, which provides mobile applications to Turkcell, Telsim and Avea subscribers, has a wide customer potential from national TV channels to local radio and televisions.

Er-Tel, by having the ability to design TV and radio programs in a wide and unlimited area that reaches over information technologies, competitions, entertainments and special contents oriented toward youth, can also support these programs with SMS and Internet platforms.

Providing mobile application and services in overseas market specially in Germany, Holland, Belgium, France and Cyprus , Ertel has proved the aim to give the best, actuel and most entertained service and goods with suitable prices and to achive customer satisfaction, by having ISO 9001:2000 quality document in 22 june2006

Having the experience of integrating desired softwares and applications in a short time, Ertel is a company of designing effective marketing strategies of mobile and internet applications, presenting its counseling according to its customer’s culture and has a flexible structure and a very quick action ability.