2011 Top 100
63: SGT Inc.
| Top 100 Revenue: | $338,665,000 |
| Defense Revenue: | N/A |
| Civilian Revenue: | $338,665,000 |
| 2010 Revenue: | N/A |
| 2010 Earnings: | N/A |
| 2009 Revenue: | $336.5 million |
| 2009 Earnings: | Private |
| Number of employees: | N/A |
| Headquarters: | Greenbelt, Md. |
| Website: | www.sgt-inc.com |
| Leadership: | Kam Ghaffarian, president and CEO |
| Ticker: | N/A |
| Lines of business: | Engineering, science, project management and information technology |
| Major customers: | NASA, Defense Department, National Oceanic and Atmospheric Administration, U.S. Geological Survey and U.S. Agency for International Development |
| Major contracts/projects: | N/A |