SES — is a world-leading satellite operator, providing reliable and secure satellite communications solutions  to broadcast, telecom, corporate and government customers worldwide. SES owns and operates a fleet of 51 geostationary satellites that are complemented by a network of teleports and offices located around the globe. This far-reaching infrastructure reaches all places in the world.

Intelsat (The International Telecommunications Satellite Organization) — is a major provider of satellite services worldwide. Intelsat operates a fleet of 52 communications satellites, which is the world's largest fleet of commercial satellites. For more than 45 years, Intelsat has been delivering information and entertainment for many of the world’s leading media and network companies, multinational corporations, Internet Service Providers and governmental agencies.

Eutelsat Capacity commercialised on 29 satellites, with coverage over 2/3 of world population. It is the leading European satellite operator and one of the three top operators in the world for the supply of fixed satellite services. Eutelsat has become an essential source of high performance and flexibility for telecommunications operators and companies in more than 150 countries.

Hellas Sat - is a part of Greek telecommunications holding OTE (Hellenic Telecommunications Organization), the owner and manager of Greek "Hellas-Sat-2" satellite, which was launched in 2003.
This satellite provides direct broadcasting service for southern Mediterranean region, the Greek and Cypriot public television and radio, as well as some Bulgarian and Ukrainian private channels.
Hellas Sat provides telecom operator with satellite capacity to solve local problems of Mediterranean region.

Telesat is a leading global fixed satellite services operator providing reliable and secure satellite-delivered communications solutions worldwide to broadcast, telecom, corporate and government customers. Headquartered in Ottawa, Canada, with offices and facilities around the world, the company’s state-of-the-art fleet consists of 13 satellites.