WE ARE EXTEL AND ALREADY FROM 14 YEARS WE ARE EFFICIENTLY SOLVING THE INTERNET PROBLEMS IN POLISH COMPANIES How do we do it? 14 years of experience, work exclusively for business customers, modern and proven technical solutions, automation and continuous development of diagnostic processes, and above all commitment and perfectionism. What does it give us? Each of our clients confirms their satisfaction with the cooperation, and the reliability of Extel reaches 100%. • We measured the actual availability of services in Extel for the years 2017-2018 - we achieved 99.9998% reliability • 100% satisfied customers, no complaints and excellent opinions on the quality of services and cooperation • Constant development and stable market position We provide: Internet access, LAN services, voice services, Data Center services, consulting services. We invite you to cooperate with technology companies, software houses, new businesses and corporations from Warsaw and the surrounding area, as well as from Krakow.