==Organization=====Aeronautics===*Lockheed Martin Aeronautics===Information Systems and Global Solutions===*Lockheed Martin IS&GS-Civil*Lockheed Martin IS&GS-Defense & Intelligence Solutions**Lockheed Martin Orincon**Lockheed Martin STASYS*Lockheed Martin Technology Ventures===Missiles and Fire Control===*Lockheed Martin Missiles and Fire Control===Mission Systems and Training===*Lockheed Martin Mission Systems and Sensors===Space===*Lockheed Martin Space Systems*Sandia Corporation===Others===*Lockheed Martin Canada*Lockheed Martin Australia*Lockheed Martin Advanced Technology Laboratories*LMC Properties*Lockheed Martin Enterprise Business Services*Lockheed Martin Finance Corporation*Lockheed Martin U.K.*SIM Industries – a Lockheed Martin company===Joint ventures===*International Launch Services (with Khrunichev, RSC Energia)*Lockheed Martin Alenia Tactical Transport Systems (with Finmeccanica-Alenia, now folded)*MEADS International (with EADS and MBDA)*Space Imaging (46%, remainder public)*United Launch Alliance (with Boeing)*United Space Alliance (with Boeing)*Kelly Aviation Center (with GE and Rolls-Royce)*Protector USV – an unmanned surface vehicle with Rafael Advanced Defense Systems and BAE Systems*Defense Support Services (DS2) (with Day & Zimmermann) official site*Lockheed Martin Jv (with Indian company Tata Advanced Systems Limited)* AMMROC (Advanced Military Maintenance Repair and Overhaul Center) (with Mubadala and Sikorsky)===Divested===* PAE (Pacific Architects and Engineers) Holding, Inc==Government contracts==Lockheed Martin is active in many aspects of government contracting.
* Lockheed Martin Aircraft and Logistics Centers* Lockheed Martin Canada* Lockheed Martin Maritime Systems and Sensors* Lockheed Martin Missiles and Fire Control* Lockheed Martin Simulation, Training and Support* Lockheed Martin Systems Integration — Owego* Lockheed Martin Advanced Technology* Sandia National Laboratories* Lockheed Martin IS&GS-Civil* Lockheed Martin IS&GS-Defense* Lockheed Martin IS&GS-Intelligence* Lockheed Martin IS&GS-Global* Lockheed Martin IS&GS Readiness & Stability* Lockheed Martin IS&GS Enterprise Integration* Lockheed Martin Orincon* Lockheed Martin STASYS* Lockheed Martin Technology Ventures* Lockheed Martin Space Systems* LMC Properties* Lockheed Martin Aircraft Argentina SA (бывшая "Fabrica Militar de Aviones")* Lockheed Martin Enterprise Business Services* Lockheed Martin Finance Corporation* Lockheed Martin U.K.* International Launch Services (с Хруничевым, РКК Энергия)* Lockheed Martin Alenia Tactical Transport Systems (с Alenia, сейчас завершилось)* MEADS International (с EADS и MBDA)* Space Imaging (46 %)* United Launch Alliance (с Боингом)* United Space Alliance (с Боингом)* Kelly Aviation Center (с GE и Роллс-Ройсом)* Protector USV — беспилотное плавательное средство с RAFAEL Armament Development Authority и BAE Systems* Defense Support Services (DS2) (с Day & Zimmermann)* Америка (космопорт)* Термоядерный реактор Lockheed Martin* Официальный сайт компании