Over 90% of the business activity is concentrated on the projects financed by USAID. ICS is serving as either a prime contractor or subcontractor on such projects

U.S. Government Agencies
Agency for International Development (USAID)
Centers for Disease Control and Prevention
Department of Defense (DOD)
Department of Defense (DOD)
Department of Homeland Security (DHS)
Federal Aviation Administration (FAA)
United States Navy
U.S. Corps of Engineers

Corporate Clients
Abt Associates
American Manufacturers Export Group
Baker Hughes
Bearing Point International
Black & Veatch International
British Petroleum
Burns and Roe International
CH2M Hill International
Chemonics International
Creative Associates International
Development Alternatives, Inc.
Edu-Systems, Inc.
General Electric International
George Mason University
Harza Engineering
Internews Corporation
John Snow International
Kuljian Corporation
Louis Berger International
Management Systems International
Reliance Oil and Gas Corporation
Winrock International
Worley Parson Recourse and Energy
Zublin Construction Co.

Host Country Government Agencies
Alexandria Electricity Distribution Company
Alexandria Water General Authority
Balqa Applied University, Jordan
Cairo and Alexandria Stock Exchange, Egypt
Central Bank of Jordan
Egyptian Electricity Authority (EEA)
Egyptian Ministry of Education
Egyptian Ministry of Health
Egyptian National Agricultural Research Project (NARP)
General Organization of Greater Cairo Utility
Iraqi Ministry of Higher Education
Jordan University Hospital
Jordanian Ministry of Education
Jordanian Ministry of Energy
Jordanian Royal Scientific Society
Mali University
Ministry of Environmental Protection (MEPE), Russia
Pakistan Water and Power Development Authority
Saudi Ministry of Public Works
University of Mosul, Iraq
World Health Organization