GSC is supported by

ABS Airbus Defence & Space Amos APSTAR Arabsat Ariane Space AsiaSat Avanti Communications Azercosmos Cignal Echo Star Mobile Eutelsat General Dynamics Mission Systems Gilat Satellite Networks Hellas Sat Hispasat Hughes iDirect Inmarsat Intelsat JSAT K Mansat Marsh Measat Metrasat Newtec Nilesat OneWeb Rascom Star Space X SES Speedcast Talia Taqnia TataSky Telenor Satellite Telesat Thaicom Thales Alenia Space Thuraya Turksat Viasat Videocon d2h Yahsat iDirect