2005 Top 100
50: Perot Systems Corp.
| Top 100 Revenue: | $196,668,815 |
| Defense Revenue: | $72,997,359 |
| Civilian Revenue: | $123,671,456 |
| 2004 Revenue: | $1.8 billion |
| 2004 Earnings: | $94.3 million |
| 2003 Revenue: | $1.5 billion |
| 2003 Earnings: | $2.5 million |
| Number of employees: | 15,000 |
| Headquarters: | Plano, Texas |
| Website: | www.perotsystems.com |
| Leadership: | Peter Altabef, president and CEO Greg Bedner, Government Services Group |
| Ticker: | PER |
| Lines of business: | Consulting solutions, business process solutions, applications solutions and infrastructure solutions |
| Major customers: | Defense Department, Homeland Security Department, U.S. Mint and Health and Human Services Department |
| Major contracts/projects: | Perot Systems is supporting NASA''s Safety and Mission Office in its safety/quality compliance verification processes, as well as the Office of the Chief Engineer in its implementation of an Independent Technical Authority. |