22. 1 Source Consulting Inc. - Black Enterprise

22. 1 Source Consulting Inc.

Revenue growth leader 1 Source Consulting Inc has demonstrated a 164.53% compound annual growth rate since 2003. With revenues of $201.9 million in 2008, the Washington-based IT firm moved up 38 places on the B.E. Industrial/Service Companies list. Founded in 1999 by William R. Teel Jr., the IT and management consulting firm has become one of the nation’s leading small businesses in government contracting.

1 Source Solutions delivers many diverse systems development and engineering services including cyber security as well as IT infrastructure and operations. The company’s notable clients include the State of Maryland, the U.S. Department of Homeland Security, and the Securities and Exchange Commission.