Orbital ATK, Inc. is a designer, builder and deliver of space, defense and aviation systems for customers around the world, both as a prime contractor and merchant supplier. Its main products include launch vehicles and related propulsion systems; missile products, subsystems and defense electronics; precision weapons, armament systems and ammunition; satellites and associated space components and services; and advanced aerospace structures. Orbital ATK was founded in 2015 and is based in Dulles, Virginia.
