Booz Allen Hamilton, established in 1914, is a privately held, strategy and technology consulting firm offering services to various corporations, government and public agencies, emerging companies, and institutions. Its service areas include strategy and leadership, organization and change management, operations, innovation, sales and marketing, and information technology. The company provides a broad range of management consulting, engineering, information technology, systems development, and integration services to the government sector industries. In addition, it offers services, such as economic business analysis, channels and marketing management, modeling and strategic simulation, property and facilities assessment, and outsourcing advisory services. It caters to various industries, including health care, automotive, aerospace, defense, life sciences, insurance, international military solutions, retail, transportation, and telecommunications. Booz Allen Hamilton is headquartered in McLean, Va.