Lockheed Martin Space Systems Lockheed Martin Space Systems Lockheed Martin Space is one of the four major business divisions of Lockheed Martin. It has its headquarters in Denver, Colorado with additional sites in Sunnyvale, California; Santa Cruz, California; Huntsville, Alabama; and elsewhere in the US and UK. The division currently employs about 16,000 people, and its most notable products are commercial and military satellites, space probes, missile defense systems, NASA's Orion Multi-Purpose Crew Vehicle, and the Space Shuttle External Tank. The Lockheed Missile Systems Division was established in Van Nuys, Ca. in late 1953 to consolidate work on the Lockheed X-17 & X-7. The
Lockheed Martin Rotary and Mission Systems Extended Air Defense System, and the Littoral Combat Ship. MST consists of the following five lines of businesses: MST has approximately 15,000 employees located at numerous sites around the United States and abroad (mostly Canada and Australia). Sites with more than 500 employees, in order of size, are: Lockheed Martin's Canada operations also fall under MST, and there are about 350 employees in Canada, mostly in the Ottawa suburb of Kanata. Lockheed Martin Rotary and Mission Systems Lockheed Martin Rotary and Mission Systems (LM RMS), formerly known as Mission Systems and Sensors (LM MS2) and then Mission Systems & Training