Booz Allen Consulting

Booz Allen Hamilton Holding Corporation (Booz Allen Consulting) is a U.S. information technology consulting firm founded in 1914 and headquartered in Tysons Corner, Virginia, that provides management, technology, and security services to government agencies and is one of the largest defense contractors in the United States. It is one of the largest defense contractors in the U.S.; Booz Allen Consulting also provides civilian business services such as corporate strategic planning and computer simulation.