2011 Top 100
30: SRA International Inc.
| Top 100 Revenue: | $936,812,000 |
| Defense Revenue: | $197,689,000 |
| Civilian Revenue: | $739,123,000 |
| 2010 Revenue: | $1.7 billion |
| 2010 Earnings: | $18.4 million |
| 2009 Revenue: | $1.5 billion |
| 2009 Earnings: | $58 million |
| Number of employees: | 7,100 |
| Headquarters: | Fairfax, Va. |
| Website: | www.sra.com |
| Leadership: | Dr. Stanton D. Sloane, president and CEO |
| Ticker: | SRX |
| Lines of business: | National security, civil government, global health and transportation and air traffic management |
| Major customers: | Defense Department, Air Force, Marine Corps, Defense Logistics Agency, Agriculture Department, Food and Drug Administration, Federal Aviation Administration, Homeland Security Department, State Department and Centers for Disease Control |
| Major contracts/projects: | N/A |