Turkish Telecom was among the companies that showed its strength at GSMA World Mobile Congress, one of the biggest technology events throughout the world, which took place in Barcelona this year.

Turkish Telecom has signed the collaboration contract with Korea Telecom during the GSMA, whose theme was “Mobile is everything”.

More than 35 journalists visited GSMA together with Turkish Telecom CEO Mr Rami Aslan and Executive Board members. Mr Rami Aslan also organized a press meeting with the media members participated.