AeroVironment, Inc., also known as AV, is an American defense technology company headquartered in Arlington, Virginia that designs and manufactures autonomous systems, counter-UAS systems, and space systems. The company was founded in 1971 by Paul B. MacCready Jr., a designer of human-powered aircraft. The company provides the US Department of War and foreign militaries with small and medium-sized drones—notably the Raven, Switchblade, Wasp, and Puma. Through its acquisition of BlueHalo in 2025, the company provides directed energy and space communications systems to U.S. and foreign militaries. Wikipedia