Iridium is the only provider of truly global satellite voice and data communications solutions with complete coverage of the entire earth including oceans, airways and even Polar Regions. Iridium customers are organizations and individuals operating in some of the most remote and harsh regions of the world, from distant oil rigs to ships at sea and deserts. The Iridium 9555 utilizes the largest commercial satellite constellation in the world, consisting of 66 low-earth orbiting cross-linked satellites, and operates as a fully meshed network with in-orbit spares.