Where is intelsat headquarters located? After 2014, Intelsat maintained its corporate administrative headquarters in Tysons Corner, Virginia, where a majority of its employees worked at the time. Intelsat maintains constantly staffed global network operations centers in its Tysons Corner location and in Ellenwood, Georgia.What are intelsat professional satellite services? Intelsat Professional Satellite Services include a variety of essential Space and Ground services that can take a commercial or government customer’s satellite from design and construction, through its launch, transfer orbit, in-orbit testing, and operations phases.How many employees does intelsat have in 2021? As of 2021, the company served approximately 1500 customers and employed a staff of approximately 1790 people. John F. Kennedy instigated the creation of INTELSAT with his speech to the United Nations on 25 September 1961. Less than a year later, John F. Kennedy signed the Communications Satellite Act of 1962.How much fuel do intelsat satellites need? Catching up in orbit with four or five Intelsat communication satellites, a load of 200 kg (440 lb) of fuel delivered to each satellite would add somewhere between two and four years of additional service life.