Theresa Golinvaux

Engility Corp. provides systems engineering and advisory services. It delivers national security and public safety solutions to the intelligence community, department of defence and civilian agencies of the federal government. The firm operates in several parts of the United States. The company was founded in 1966 and is headquartered in Chantilly, VA.

Perspecta Systems Integration, Inc. engages in the provision of full life cycle, mission-focused systems engineering, and integration services. The firm specializes in satellite systems, communications and product and sensor engineering, ISR Analysis, Information services and technologies, homeland security, cyber security and cloud computing solutions. It offers enterprise integration, strategic planning, performance analysis, and modeling and simulation services. The company was founded in 1972 and is headquartered in Chantilly, VA.

SRA International, Inc. provides technology and strategic consulting services and solutions. It offers information technology solutions and professional services that enable mission performance, improve efficiency of operations or reduce operating costs. The firm’s information technology service offerings include infrastructure services, software development, systems integration, cyber security, cloud computing, business intelligence, data analytics and mobile solutions. The company also provides mission-specific domain expertise in areas such as intelligence analysis, energy and environmental consulting, enterprise logistics and bioinformatics. The company was founded by Ernst Volgenau in 1978 and is headquartered in Fairfax, VA.

SRA Cos., Inc. operates as a holding company that provides information technology services to the United States federal government. It operates through the Health and Civil and National Security business groups. Its activities include software and systems development, infrastructure and cloud ser vices, cybersecurity, and domain-specific services. The company was founded by Ernst Volgenau in October 2003 and is headquartered in Fairfax, VA.