We are an international high technology company engaged in a wide range of programs throughout the world. We develop and supply a broad portfolio of airborne, land and naval systems and products for defense, homeland security and commercial applications. Our systems and products are installed on new platforms, and we also perform comprehensive platform modernization programs. In addition, we provide a range of support services.

Our major activities include:

• military aircraft and helicopter systems;
• helmet mounted systems;
• commercial aviation systems and aerostructures;
• unmanned aircraft systems and unmanned surface vessels;
• electro-optic and countermeasures systems;
• land vehicle systems;
• command, control, communications, computer and intelligence (C4I) systems;
• electronic warfare and signal intelligence systems;
• cyber and intelligence systems; and
• various commercial activities.

Many of these major activities have a number of common and related elements. Therefore, certain of our subsidiaries, divisions or other operating units often jointly conduct marketing, research and development, manufacturing, performance of programs, sales and after sales support among these major activities.