About the Company

We deliver our customers services and products mainly in the areas of Communication & Collaboration, Security, Modern Workplace & Infrastructure, Hybrid Cloud, Professional Support and Advisory and Consulting Services for customers’ strategic decision-making. We are a team of 65 specialists with a number of certifications and expert exams. We have, in our ranks, several MVP specialists and mainly we have skills and know-how acquired from large projects in the Czech Republic and abroad.

Who We Are


We focus on

providing expert services in the field of information technologies. In our role as systems integrator, we design and implement enterprise solutions built with regard to higher demands for resiliency, security and availability.

We contribute to

innovation and development of information technologies. We are not afraid of change; instead we welcome it. However, we always do so while maintaining high quality, user comfort and sustainability.

We have completed

many successful and interesting projects: both from the customer-size perspective and their oftentimes leading roles in their industries, as well as regarding how we build IT solutions that are functional, innovative and reliable.

We always work as a team

and the customer is truly our partner. The aim of our cooperation is to provide a useful perspective and tools that lead to the fulfilment of the client’s goals. We will never be satisfied with just a standard solution: we look for the best. We do thorough work.

During our 12 years of market activity,

we have been able to establish a successful company with growing earnings, satisfied customers and above all a professional team. We enjoy our work and thanks to our constant efforts to maintain our expert skills, to seek suitable partner solutions and our oftentimes pioneering creation of interesting, and unique, solutions, we rank among the best in our industry.

We like to solve problems:

even where others fail or stagnate.

The most accurate account of this is our motto:

“We’re strong, even when others run out of strength.“



What is our vision for coming years?

Together, we want to build Mainstream into a leader in cloud transformation on the Czech market and to strengthen our position internationally. We will continue to be a company that employs the best experts on the market and handles large, complicated and innovative projects. We plan by 2020 to double our company’s turnover and to hire more professional talent for our team. We believe that combining the highest quality experts with a strong corporate culture will be the right combination for success .

Luboš Růta

Managing Director



We very much appreciate every award that we receive. Above all, those we receive for project implementation and where the issue of the awards is decided by expert committees. They are proof for us that we are doing our work well and that this is pushing us to even better business results.




  • Microsoft Gold Certified Partner




  • Microsoft Industry Awards 2010 Winner
  • Microsoft Industry Awards 2010 Finalist


  • Deloitte Technology Fast 50




  • Microsoft Partner of the Year 2014 Czech Republic
  • Microsoft Awards 2014 Winner (2x)
  • Microsoft Awards 2014 Finalist (3x)


  • Microsoft Partner of the Year 2015 Czech Republic
  • Microsoft Awards 2015 Finalist (2x)
  • NBU (National Security Authority) certificate for acquaintance with Secret Information


  • Microsoft Awards 2016 Winner (3x)
  • Microsoft Awards 2016 Finalist (3x)


  • Microsoft Awards 2017 Finalist


  • Winner in the category “Smart Collaboration” in the CBRE Meeting Room of the Year – 2017 competition.
  • Microsoft Awards 2018 Winner
  • Microsoft Awards 2018 Finalist (2x)



Partnership is important. That's why we appreciate that our group of partners includes a number of Czech and international businesses and organizations.

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