ICF International, headquartered in Fairfax, Virginia, partners with government and commercial clients to deliver professional services and technology solutions in the energy and climate change; environment and infrastructure; health, human services, and social programs; and homeland security and defense markets. The firm combines passion for its work with industry expertise and innovative analytics to produce compelling results throughout the entire program life cycle, from research and analysis through implementation and improvement. Since 1969, ICF has been serving government at all levels, major corporations, and multilateral institutions. More than 3,500 employees serve these clients worldwide.
ICF's Defense/Intelligence group provides a wide spectrum of services to its defense clients. These include operational support in defense logistics, finance, planning, and policy development-enhanced by capabilities in quantitative analysis, modeling, and simulation, and information technology. In addition, ICF utilizes its skills applied across its other public and private sector markets to offer focused assistance to defense clients in environmental compliance and management, program management, energy management, strategic communications, and organizational and leadership enhancement services.
On Dec. 10, 2009, ICF announced that it had closed the acquisition of Jacob & Sundstrom, Inc. (JASI), an information technology firm specializing in providing cybersecurity and identity management services to U.S. federal civilian and defense agencies.
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$100 million to $750 million
Top Secret Work
Number of Locations
Number of Government Clients
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