Analytical Services, Inc. (ASI) provides management and technical solutions to government organizations in the United States. It offers information technology services, such as computer network defense, modeling and simulation, custom software applications, test and evaluation, operations and maintenance, integration, network infrastructure support, enterprise IT policy and planning, help desk management/operations, training and education, and data communications. The company also provides engineering analysis services, including propulsion, structural, and materials engineering; systems engineering processes; risk analysis; program planning, tracking, and control; systems acquisition planning; integrated product and process development; integrated logistics support; cost estimation and analysis; and environmental sciences and engineering services. In addition, it offers business and analytical support services, such as strategic planning and implementation, strategic research and analysis, communication planning and implementation, business process consulting, human capital development, and change management services. The company's customer base includes the army, air force, navy, other Department of Defense organizations and agencies, the United States Coast Guard Department of Homeland Security, and the National Aeronautics and Space Administration (NASA). ASI was founded in 1992 and is headquartered in Huntsville, Alabama with additional offices in Arlington, Virginia; Dayton, Ohio; and Montgomery, Alabama.