Lockheed Martin Corporation is a global security company. Based in Lexington Park, Md., it operates in diverse areas, including aeronautics, electronic systems, information and space systems. The company specializes in air power, air traffic and transportation management; distribution systems, homeland security, information superiority and information technology, among others. Lockheed Martin Corporation engages in the research, design, development, manufacture and integration of advanced technology systems, products and services. It further delivers training and simulation technologies, along with live training, to defense and civil customers worldwide.