Iridium Communications Inc. is a provider of global voice, data, and positioning, navigation and timing (PNT) satellite services. The Company is a commercial provider of communications services offering true global coverage, connecting people, organizations and assets to and from anywhere, in real time. Its principal vertical lines of business include land mobile, maritime, aviation, Internet of things (IoT), hosted payloads and other data services, which includes navigation and timing (PNT), and the United States government. Its handset offerings include Iridium 9555, Iridium Extreme, Iridium Extreme PTT, Iridium GO!, and Iridium GO! Exec. The Company's primary business is to provide voice and data communications services to businesses, the United States and foreign governments, non-governmental organizations, and consumers via our satellite network, which has an architecture of over 66 operational satellites with in-orbit spares and related ground infrastructure.