Iridium Communications Inc offers voice and data communications services and products to businesses, U.S. and international government agencies, and other customers on a global basis. The company is a provider of mobile voice and data communications services through a constellation of low earth-orbiting satellites. Iridium's solutions are ideally suited for industries such as maritime, aviation, government/military, emergency/humanitarian services, mining, forestry, oil and gas, heavy equipment, transportation, and utilities. Iridium also provides service to subscribers from the U.S. Department of Defense, as well as other civil and government agencies around the world. The Company operates in one business segment, providing global satellite communications services and products.