JSC “ER-Telecom Holding” is the leading independent telecom services provider in Russia, founded in 2001. The holding owns such brands as Dom.ru, Dom.ru InterZet, Dom.ru Business and Enforta. ER-Telecom provides Quadro Play services: broadband internet, analog and digital TV, fixed-line and mobile telephony. The following services are available to corporate customers: cloud ATS, Wi-Fi Hot Spot installation, lease of telecom channels and video surveillance. The company works in 566 Russian towns via the company’s own FTTH telecom network built from scratch and via radio-access technology. According to the company’s internal estimates, it occupies 26% of broadband market and 36% of pay TV market in cities of presence. One of the TOP-2 largest internet providers and cable TV operators in Russia. The company holds many national awards, including “Runet Award” (2014) and Big Digit (2016). According to RBC magazine’s rating of 500 Biggest Companies 2015, ER-Telecom has shown the fastest profit growth rate among Russian telecom operators.