July 2019


IT500 - Bilişim 500 Ödülleri - Bilişim500
As Sigma Telecom, we achieved to be the second biggest company for income from services exported category at IT500 (In Turkish: Bilişim 500 Ödülleri). As the whole Sigma Telecom team, we are working tough to achieve better and we are delighted to harvest the results.  2018; A year with full of success and awards! Last[...]

Read More

Are you interested in VoIP business and doing some research about Voice Over Internet Protocol? Ok, but first you should really know that you will see some VoIP myths and some untrue comments. Here are the most common false thoughts about this industry and the realities about them!  False; I need a computer to make[...]

Read More