2014 Top 100
8: LEIDOS
| Top 100 Revenue: | $3,340,449 |
| Defense Revenue: | $2,426,099 |
| Civilian Revenue: | $914,350 |
| 2013 Revenue: | $5.77B |
| 2013 Earnings: | $164M |
| 2012 Revenue: | N/A |
| 2012 Earnings: | N/A |
| Number of employees: | N/A |
| Headquarters: | Reston, Virginia |
| Website: | http://www.leidos.com/ |
| Leadership: | John Jumper, chairman and CEO Lou Von Thaer, president, national security sector; |
| Ticker: | LDOS |
| Lines of business: | National Security, Health, Engineering |
| Major customers: | Defense, GSA, HHS, NASA, DHS |
| Major contracts/projects: | LOGWORLD, CIO-SP3, DESP III, Seaport-e |
