2016 Top 100
30: Serco Group plc
| Top 100 Revenue: | $768,440,000 |
| Defense Revenue: | $321,274,000 |
| Civilian Revenue: | $447,166,000 |
| 2015 Revenue: | $3.1 billion |
| 2015 Earnings: | $153 million |
| 2014 Revenue: | N/A |
| 2014 Earnings: | N/A |
| Number of employees: | N/A |
| Headquarters: | Vienna, Va. |
| Website: | http://www.serco-na.com |
| Leadership: | Dan Allen, chairman and CEO Dave Dacquino, SVP, Defense; Dirk Smith, SVP, Contracts and Procurement; |
| Ticker: | SRP |
| Lines of business: | Acquisition and program management, C4ISR, Citizen services, defense readiness, transportation, healt care support services |
| Major customers: | Navy, GSA, DOD |
| Major contracts/projects: | Alliant, NSPS, TMA, Seaport-e, CIO-SP3, Eagle II, OASIS |