2015 Top 100
7: BOOZ ALLEN HAMILTON
| Top 100 Revenue: | $3,665,860,000 |
| Defense Revenue: | $2,215,168,000 |
| Civilian Revenue: | $1,450,692,000 |
| 2014 Revenue: | Fiscal 2015: $5.3 billion |
| 2014 Earnings: | $232.6 million |
| 2013 Revenue: | $5.5B |
| 2013 Earnings: | $232.2M |
| Number of employees: | 22,500 |
| Headquarters: | McLean, Virginia |
| Website: | https://www.boozallen.com/ |
| Leadership: | Horacio Rozanski, president and CEO Karen Dahut, EVP, strategic innovation group, Lloyd Howell Jr., EVP, civil and commercial, Joseph Logue, EVP, defense, John Mayer, EVP, international |
| Ticker: | BAH |
| Lines of business: | Management consulting, engineering, technology |
| Major customers: | N/A |
| Major contracts/projects: | Alliant, Advertising and Integrated Marketing Solutions, CIO-SP3, ARL SOCOM III, Contracted Advisory and Assistance Services IV, DLA Program Management Support Services, DHS Continuos Diagnostic and Mitigation, Eagle II, LOGWORLD |