| Location: | Reston, Va. |
| Annual growth rate: | 80.6% |
| 2008 revenue: | $19,050,918 |
| 2007 revenue: | $12,827,976 |
| 2006 revenue: | $8,613,618 |
| 2005 revenue: | $4,310,416 |
| 2004 revenue: | $1,790,400 |
| Leadership: | Terry Pao, president and CEO |
| Number of employees: | 400 |
| Web site: | http://www.gapsi.com |