765.88.123

minutes called

You can find everything about us and our services in our Sigma Telecom web site. Explore our all solutions and what we can do for you.
More About Us

Reliable
Qualified
Professional
AS LONG AS YOU CONNECT WITH SIGMA TELECOM YOU’RE CONNECTED TO THE WORLD.
SIGMA TELECOM REMOVES THE BORDERS.

Sigma Telecom is providing high quality engineering services and solutions to telecommunication operators, suppliers and vendors in Turkey and the World.
More About Services

Partners