Lockheed Martin is a security and aerospace company engaged in the research, design, development, manufacture, integration, and sustainment of technology systems, products, and services.
Leidos is a science, engineering, and information technology company that provides services and solutions in the defense, intelligence, civil, and health markets.
General Dynamics Corporation is an aerospace and defense company that offers a portfolio of products and services in business aviation, combat vehicles, weapons systems and munitions.
Huntington Ingalls Industries (HII) is a military shipbuilding company and a provider of professional services to the governmental, energy, and oil and gas markets.
SAIC (Science Applications International Corporation) is a provider of scientific, engineering, systems integration, and technical services and solutions.