2012 Top 100
59: ICF International Inc.
| Top 100 Revenue: | $323,985,000 |
| Defense Revenue: | $33,311,000 |
| Civilian Revenue: | $290,674,000 |
| 2011 Revenue: | N/A |
| 2011 Earnings: | N/A |
| 2010 Revenue: | $764.7 million |
| 2010 Earnings: | $27.2 million |
| Number of employees: | N/A |
| Headquarters: | Fairfax, Va. |
| Website: | www.icfi.com |
| Leadership: | N/A |
| Ticker: | ICFI |
| Lines of business: | N/A |
| Major customers: | N/A |
| Major contracts/projects: | N/A |