Raytheon in quick succession Dallas-based E-Systems (1995), Chrysler Corporation's defense electronics and aircraft-modification businesses, which had previously acquired companies such as Electrospace systems (1996) (portions of these businesses were later sold to L-3 Communications), and the defense unit of Texas Instruments—Defense Systems & Electronics Group (1997). Also in 1997, Raytheon acquired the aerospace and defense business of Hughes Aircraft Company from Hughes Electronics Corporation—a subsidiary of General Motors, which included a number of product lines previously purchased by Hughes Electronics including the former General Dynamics missile business (Pomona facility), the defense portion of Delco Electronics (Delco Systems Operations), and Magnavox Electronic
Project Scorpion to have been invited to participate. As from 2010, it would appear that the United States (DOD) and France (DGA) are the lead-players in the multinational Project Scorpion coalition. Project Scorpion uses part of the system of systems principles. Such military modernization efforts are part of a wider military concept of Revolution in military affairs, or "RMA". Larger defense companies serving as lead-system integrators for Project Scorpion include Northrop Grumman/EADS, Raytheon/Thales and General Dynamics, SAIC, SAGEM, Lockheed Martin Marietta and Boeing. Budget outlays for Project Scorpion are quite large - ranges of billions of dollars (and Euros) in various countries.