Iridium Communications Inc. provides mobile voice and data communications services and products to businesses, the United States and international governments, non-governmental organizations, and consumers worldwide. The company offers mobile satellite communications services for land mobile end users and aviation sectors; broadband terminals, embedded devices, and handsets for merchant shipping, fishing, leisure and research vessels, and specialized watercraft; satellite-based IoT services; hosted payload and other data services; and other data services and engineering services. It also provides postpaid mobile voice and data satellite communications; prepaid mobile voice satellite communications; push-to-talk; broadband data; Internet of Things (IoT); and satellite time and location services.