10 : Interim Solutions for Government LLC
| Location: | Oklahoma City |
| Annual growth rate: | 162.17% |
| 2009 revenue: | $13,460,414.00 |
| 2008 revenue: | $6,425,968.00 |
| 2007 revenue: | $2,212,707.00 |
| 2006 revenue: | $563,383.00 |
| 2005 revenue: | $284,939.00 |
| Leadership: | Gerald Williams, president |
| Web site: | http://www.isgovt.com |