Could I ask who's calling? how does the weight loss drug alli work Founded in 1912, Lockheed earned its stripes during World War II when its twin-engine P-38 Lightning fighter helped the Allies gain air superiority. After the war, the company built a string of aircraft that changed the course of aviation history, from the SR-71 Blackbird to the F-22 Raptor. In 1995, Lockheed merged with Martin Marietta to form Lockheed Martin, which employs 116,000 people worldwide and recorded $47.2 billion in sales last year. The company receives more federal moneyâ?nearly $40 billion in 2012â?than any other company. Lockheedâ?s corporate motto is, â?We never forget who weâ?re working for.â?