30 : MBA Consulting Services, Inc.
| Location: | Chantilly, Va. |
| Annual growth rate: | 68.64% |
| 2015 revenue: | $27,500,000 |
| 2014 revenue: | $24,800,000 |
| 2013 revenue: | $15,700,000 |
| 2012 revenue: | $3,700,000 |
| 2011 revenue: | $3,400,000 |
| Leadership: | Lou Coleman, President and CEO |
| Number of employees: | 325 |
| Web site: | http://www.mbacsi.com |
| Lines of business: | Workforce Solutions Engineering Solutions Facilities Solutions Information Technology Solutions |
| Major customers: | United States Postal Service United States Army (USA) Intelligence Security Command (INSCOM) Intelligence Community |
| Major contracts/projects: | USPS Technical Engineering Support Services USPS Facilities Support Services |