2004 Top 100

15: GTSI Corp.
Top 100 Revenue: $530,726,000
Defense Revenue: $304,504,000
Civilian Revenue: $226,222,000
2003 Revenue: $954.1 million
2003 Earnings: $3.2 million
2002 Revenue: $935 million
2002 Earnings: $9.5 million
Number of employees: 685
Headquarters: Chantilly, Va.
Website: www.gtsi.com
Leadership: Dendy Young, chairman and CEO, John Spotila, president and COO
Ticker: GTSI
Lines of business: Networking and communications, enterprise storage, mobile and wireless, enterprise software solutions, security, enterprise consulting, HP and Sun.
Major customers: Defense Department, Treasury Department, Justice Department, State Department and National Institutes of Health, Veterans Affairs
Major contracts/projects: Army Information Technology Enterprise Solutions