2006 Fast 50

35: InfoZen Inc.
Location: Rockville, Md.
Annual growth rate: 69.91%
2005 Revenue: 8,068,031
2004 Revenue: 6,598,484
2003 Revenue: 3,851,342
2002 Revenue: 2,080,772
2001 Revenue: 968,081
Leadership: Raj Ananthanpillai, CEO; Raghu Rao, founder and president
Number of employees: 75
Website: www.infozen.com
Lines of business: IT services
Major customers: Homeland Security Department, General Services Administration, Nuclear Regulatory Commission, Health and Human Services Department, Agriculture Department and U.S. House of Representatives
Major contracts/projects: InfoZen is providing operations and maintenance of mission-specific vetting application software to the Homeland Security Department under a $148 million contract.