The group's principal activity is to provide systems engineering and architecture services. The group's services include integrated development lifecycle support, end-to-end system traceability, change impact analysis, multiple modeling notations support, integrated system simulation, on-demand document delivery, powerful trade analysis, risk management program management and collaborative system development services. Specific customers of the group include Aurora Flight Sciences Corporation, Booz Allen Hamilton, General Atomics, General Dynamics, Federal Express, George Washington University, Sprint and Southern Polytechnic State University. The group operates from the United States.