Ray J. Oleson

Computer Sciences Corp. provided information technology solutions. It operated through the global business services, global infrastructure services segments. The company was founded by Roy Nutt and Fletcher Roseberry Jones on April 16, 1959 and was headquartered in Tysons, VA.

Serco Services, Inc. provides information technology support services. The company was founded on October 14, 1998 and is headquartered in Reston, VA.

Salient Solutions LLC is engaged in the provision of federal information technology and engineering solutions. The company was founded in 2009 and is headquartered in Fairfax, VA.

LIST Innovative Solutions, Inc. provides application software solutions and management consulting services to commercial and government clients. Its services include application development, strategic consulting, operations management, technology assessment, feasibility, and validation. The company was founded by Katherine Sleep in 1996 and is headquartered in Fairfax, VA.

Salient Federal Solutions, Inc. provides information technology and engineering services. The firm specializes in cyber security, systems engineering and integration, enterprise information technology, systems engineering and technical assistance, mass notification and electronic security systems, intelligence, technical and operational training. The company was founded by Bill Parker in 2010 and is headquartered in Fairfax, VA.

SGIS provides services and solutions that help to protect the United States and its citizens from threats, provides tools to soldiers who defend the nation and assists government agencies in running their business. The company specializes in the areas of intelligence analysis, information technology, engineering, systems integration, training and cyber security solutions. The company was founded by Hany Girgis in 2002 and is headquartered in San Diego, California.