Dial Telecom has changed to Quantcom

See the world through our optics

Does your company need speed, stability and reliability? That's exactly how we built our backbone optical network for professional connectivity.

This is Quantcom.

  • Own extensive metropolitan optical network 
  • Above-standard and guaranteed speed and capacity 
  • Monitoring and support 24/7 
  • Many years of know-how 
  • Flexible solutions tailored to your needs 


See what is behind. And will be.

We focus on companies

  • We are fully dedicated to what you need for a seamless connection 
  • We are here for small and medium-sized companies, multinational corporations, state institutions 
  • We are a partner for telecommunications providers, IT integrators and building developers 

We are building our own network

  • We have built and further developed our own international optical backbone network 
  • We build metropolitan networks in large cities 
  • We connect most commercial development projects in the Czech Republic 
  • We are active in large global exchanges 
  • Data from the world's largest companies flows through our network 

We are here for professionals

  • We are partners for our customers 
  • We are particular about having a personal approach, and being transparent and flexible 
  • We build on many years of know-how and possess a team of experts and specialists 

Reliable connection guaranteed

Prague – Franfurt in 3.3 ms

We introduced the fastest access to the largest Internet exchange in the world.

99,99% speed guarantee

You tell us how fast you need in the company, and we will guarantee it to you within the SLA.

Support 24/7

We are available in person, non-stop, and we solve any problems immediately. At the same time, our priority is to prevent them from happening.

Companies we support

Contact us

Do you have a question or want advice?
+420 226 204 111
Vaše údaje budeme zpracovávat za účelem oslovení s informací o možnostech spolupráce. Více informací o zpracování osobních údajů naleznete v dokumentu Zpracování osobních údajů

Take a look at the world of Quantcom

Quantcom Logo
Contact information