Iridium Communications

Iridium Communications runs a global satellite network that carries voice and data traffic to places ordinary networks do not reach. Its satellites are cross-linked, which gives coverage over the whole planet, including remote and polar regions.

What Iridium Communications offers

• Satellite phones — rugged handsets designed for harsh environments.
• IoT terminals — devices that let equipment report data from anywhere.
• Satellite messengers — connected communicators used for off-grid safety and SOS signalling.
• Partner technology — core modules that partners build into their own Iridium Connected products.
• Alternative positioning — a service that offers navigation and timing as a backup for GPS signals.

Who it works with

Individuals, businesses, governments and non-profit organisations, plus developers and partners who build products on the network. Uses named include aviation safety, maritime emergency systems, defence communications, wildlife protection and remote research.

Key facts

• Network: low Earth orbit constellation with cross-linked satellites
• Smartphone plans: a direct-to-device service with a chipmaker partner for satellite messaging and emergency services