We Are
Sigma Telecom. Founded in 2003 to provide advanced telecommunication infrastructure services including; optimization, planning and drive testing.
We Do
High quality and exclusive voice and SMS service; provided by our team of experts. Alongside software and mobile solutions; for both iOS and Android platforms.
We Achieved
Connections with over 500 companies globally, 400M+ minutes of voice carried per month, recognized amongst the biggest mobile operators in Turkey and a sector member of International Telecommunication Union (ITU).
Indispensable Values That Describe Us
Values
Diversity
At Sigma, we have a fully dedicated, self-motivated, multi-national team. Hailing from all around the world; bringing new cultures and points of view to our company. This diversity allows us to see things from a wider perspective.
Being A Lifetime Learner
For a Sigma employee, learning is a process that never ends. We know that we have a lot to learn from our partners and each other about business and life itself. For this reason, Sigma Telecom invests in its employees' education to improve its talents and promote lifelong learning.
Innovation
We gain from the combination of our unique diversity and education which leads to our irresistible passion for innovation. We love to use advanced approaches and focus on a variety of aspects to create modern and exciting projects.
Right-Minded
We are fair to our employees, business partners and customers. We care about the relationships that we have. This formula has allowed Sigma Telecom to make long lasting and mutually beneficial business partnerships.
Services
Services that 100% guarantee reliable and lucrative partnerships lead to absolute success. We provide first class telecom services, with 24/7 NOC support. Our added value & continuous support deliver a great experience for our partners and we love to exceed these expectations.
We are connected with 500+ companies globally
Some Of Our Partners
And many more!
We have a few tips for you.
The Blog
How To Use SSD More Efficiently?
Hardware performance is very crucial for some sectors. Most of us expect our computers to run at the highest speed and efficiency without having a problem. The performance of the
What Are TCP and UDP? How To Use It?
The real-time data flow may be incorrect or not transmitted during large data flows. If traffic needs to be forwarded to multiple clients at the same time, the server must
What Is Cisco Unified Communications Manager?
It is very important that communication be effective and secure in the business world. Sharing the information in the right place at the right time facilitates the distribution of business
What Is Customer Service Automation?
As companies grow, the need for customer service increases. But now it is one of the services to be automated by artificial intelligence. Customer service automation offers both text and
Today’s Technology Glass Wire To Fiber Optic
With the advancement of technology, intensive data transfer is increasing day by day. It is very important for the user to move information quickly and efficiently from one point to
What Does VoIP Termination Service Mean?
The poor quality of phone companies acting as providers or carriers makes communication between callers and calls difficult. For VoIP calls, Skype calls, or calls made via Google Voice, an
Is Robotic Surgery Better Than Traditional Surgery?
Artificial intelligence technology, which drives and facilitates our lives in a positive way, is very important in the health sector. Even the best professors have a margin of error. In
What Is A Softphone And What Are The Requirements?
Traditional phones are not enough to keep your VoIP features accessible and expandable. As a user, an interface is required for you to enable communication between the computer and the