BAE Systems is an international company engaged in the development, delivery, and support of advanced defense and aerospace systems in the air, on land, at sea, and in space. The Company designs, manufactures, and supports military aircraft, combat vehicles, surface ships, submarines, radar, avionics, communications, electronics, and guided weapon systems. It is a pioneer in technology with a heritage stretching back hundreds of years and is at the forefront of innovation, working to develop the next generation of intelligent defense systems. BAE Systems has major operations across five continents and customers in some 130 countries. The Company employs nearly 100,000 people and generates annual sales of approximately $25 billion through its wholly owned and joint-venture operations.