Connecting people and businesses across the globe
No matter where your business takes you, you can rely on Inmarsat for all your communication needs - whether travelling on land, at sea or in the air.
As the world’s leading provider of global mobile satellite communications, we offer an unrivalled portfolio of satcom solutions and value-added services to keep you connected at all times.
Delivering mission-critical services means we understand the importance of customer care, which is why we have dedicated 24/7 customer support facilities and a worldwide network of independent distribution partners and service providers, in more than 80 countries.
Powering connectivity for more than three decades, we help businesses and organisations to stay in touch where terrestrial telecom networks are unreliable or simply cannot reach.
Inmarsat was set up in 1979 by the International Maritime Organization (IMO) to enable ships to stay in constant touch with shore or to call for help in an emergency; today our customers also include governments, airlines, broadcast media, the oil and gas industry, mining, construction and humanitarian aid agencies.

London, GB
Size (employees)
1,762 (est)
Inmarsat was founded in 1979 and is headquartered in London, GB
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Inmarsat Office Locations

Inmarsat has an office in London, Washington, Singapore, Sydney and in 3 other locations
London, GB (HQ)
99 City Rd
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Inmarsat Financials and Metrics

Inmarsat Financials

Inmarsat's revenue was reported to be £1.03 b in FY, 2016

Revenue (FY, 2016)

1 b

Net income (FY, 2016)

246.6 m

EBITDA (FY, 2016)

615.6 m

EBIT (FY, 2016)

345.5 m

Market capitalization (2-Oct-2017)

2.8 b

Closing share price (2-Oct-2017)


Cash (6-Mar-2018)

507.8 m
Inmarsat's current market capitalization is £2.8 b.
GBPFY, 2007FY, 2008FY, 2009FY, 2010FY, 2011FY, 2012FY, 2013FY, 2014FY, 2015FY, 2016


415.5 m647.8 m721.5 m909.1 m792.3 m833.1 m882.5 m984.7 m1 b

Revenue growth, %


Operating expense total

242.5 m425.4 m438.1 m608.1 m587.2 m675.8 m601.6 m655.1 m681.7 m


282.3 m367 m427.8 m550.7 m412.3 m431.9 m481.6 m570.1 m615.6 m
GBPY, 2016

Financial Leverage

3.1 x
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Inmarsat News and Updates

Belgian court punches hole in Inmarsat’s European Aviation Network

A Belgian court reversed approval for Inmarsat’s European Aviation Network in the country after fleet operator Viasat challenged the legality of its authorization.

Inmarsat secures Ofcom endorsement of its European Aviation Network

Communications satellite company Inmarsat has received the all clear from UK telecoms regulator Ofcom to build ground based stations.

Inflight wifi will be everywhere in 20 years and it’s going to make airlines a lot of money

Say goodbye to wifi-less flights. By 2035, high-quality in-flight wifi will likely be ubiquitous, projects a new report released by the London School of Economics…

Global skills shortage threatens IoT success – report

46% of global businesses are facing a deficit of staff with experience in analytics and data science. The post Global skills shortage threatens IoT success – report appeared first on Computer Business Review.

Airlines embrace Wi-Fi as passengers demand to stay connected

Airlines embrace Wi-Fi as passengers demand to stay connected

Traveling through networks: Continental expands telematics portfolio with seamless connectivity

Today’s vehicles include up to 100 computing units and millions of lines of code. Keeping this digital network up-to-date or installing new functions has up to now most often required a trip to the repair shop. “With vehicles being more and more digitized and drivers being used to a digital lifestyl…
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