LMT, or Lockheed Martin Corporation, is a global aerospace, defense, and security company based in the United States. It specializes in the development and production of advanced technology systems, including military aircraft, satellites, and missile systems. LMT plays a significant role in supporting national defense and security initiatives. Founded in 1995 through the merger of Lockheed Corporation and Martin Marietta, LMT has become one of the largest defense contractors in the world. The company is known for its innovative solutions and commitment to research and development, contributing to various sectors, including space exploration and cybersecurity.