Tricolor TV (National Satellite Company, JSC) is the Russia's largest satellite TV operator performing digital broadcasting of a package of television channels in the European part of Russia, as well as in Siberia, Urals and Far East since December 2005.

According to British market research company IHS Screen Digest, Tricolor TV is the most popular Pay TV operator in Eastern Europe, ranks first in Europe for the pace of growth of subscriber base over the past four years and is one of the three world leaders, along with the Indian operators Dish TV and Sun Direct.