2005 Top 100
13: Anteon International Corp.
| Top 100 Revenue: | $1,128,520,000 |
| Defense Revenue: | $964,769,705 |
| Civilian Revenue: | $163,750,294 |
| 2004 Revenue: | $1.3 billion |
| 2004 Earnings: | $61.8 million |
| 2003 Revenue: | $1 billion |
| 2003 Earnings: | $36.2 million |
| Number of employees: | 8,800 |
| Headquarters: | Fairfax, Va. |
| Website: | www.anteon.com |
| Leadership: | Joseph Kampf, president and CEO Same as president and CEO |
| Ticker: | ANT |
| Lines of business: | Systems integration, systems engineering, simulation and training, strategic management, operations support and functional solutions |
| Major customers: | Defense Department, General Services Administration, Agency for International Development and Central Intelligence Agency |
| Major contracts/projects: | Anteon is one of three companies providing IT systems life cycle support to the General Services Administration on the Public Building Service Chief Information Officer contract. |