Northrop Grumman Corporation is a leading global security company whose 120,000 employees provide innovative systems, products, and solutions in aerospace, electronics, information systems, shipbuilding and technical serv......Northrop Grumman Corporation is a leading global security company whose 120,000 employees provide innovative systems, products, and solutions in aerospace, electronics, information systems, shipbuilding and technical services to government and commercial customers worldwide. On January 7, 2009, Northrop Grumman announced several structural actions to strengthen alignment with its customers, improve the company’s program performance and growth potential, and enhance its cost competitiveness. These actions, effective immediately, include streamlining its organizational structure, reducing the number of sectors from seven to five. The five sectors will be Aerospace Systems Electronic Systems Information Systems Shipbuilding and Technical Services. Below is a listing and description of each of our five business sectors. To find out specific product, program or services information, visit our Capabilities section, go to our A-to-Z List or click on one of the links below.