Boeing is among the world s leading aerospace businesses. It is a manufacturer of commercial jetliners and military aircrafts. The company has a staff of more than 160,000 throughout the world. Boeing designs and manufactures rotorcrafts, electronic and defense systems, missiles, satellites and launch vehicles. As a major service provider to NASA, Boeing operates space shuttles and international space stations. The company also provides numerous military and commercial airline support services. Boeing has customers in more than 90 countries worldwide. The company s capabilities include military platform integration and providing advanced technology solutions. It additionally offers financing solutions. Boeing s integrated defense systems that provides end-to-end services for large-scale systems that enhances air, land, sea and space-based platforms for global military, government and commercial customers. The company maintains its headquarter in Chicago.