Our business

MSS market leader

Inmarsat is the world's leading provider of global mobile satellite communications. We provide voice and high-speed data services to almost anywhere on the planet - on land, at sea and in the air. 

Our customers

We work together with our partners to develop innovative, customised solutions for businesses and organisations all over the world.

These include major corporations from the maritime, media, oil and gas, construction and aeronautical industries, as well as governments and aid agencies.

Our customers rely on us for mission-critical mobile communications. We are a trusted and integral part of their global operations.

Our network

Our services are delivered through the most versatile and reliable satellite network in the world.

We own and operate 11 satellites in geostationary orbit 35,786km above the Earth, controlled from our HQ in London via ground stations located around the globe.

Our partners

We sell our services through a worldwide network of distribution partners and service providers.

As well as being some of the world's leading telecommunications service providers, they all have specialist satellite industry experience.