Booz Allen Hamilton Inc. provides professional services primarily to US government agencies in the defense, security, and civil sectors, as well as to corporations, institutions, and not-for-profit organizations. The company provides a range of services in strategy, operations, organization and change, information technology, systems engineering, and program management. Its services include acquisition and program management services, assurance and resilience, cyber consulting, economic and business analysis, information technology consulting, intelligence and operations analysis, modeling and simulation, organization and strategy, scientific innovation, supply chain and logistics management, and systems integration and management. The company was founded in 1914 and is headquartered in McLean, Virginia.