Cogent Inc.

Ming Hsieh has served as our Chief Executive Officer, President and Chairman of the Board of Directors since founding Cogent in 1990. Mr. Hsieh is responsible for our executive management and his responsibilities include long-range planning and corporate growth, as well as developing and implementing company policies, procedures and philosophy. Prior to founding Cogent, Mr. Hsieh founded and was Vice President of AMAX Technology from 1987 to 1990. Prior to that, Mr. Hsieh was a research and development engineer at International Rectifier from 1985 to 1987. Mr. Hsieh received a B.S.E.E. from University of Southern California in 1983 and an M.S.E.E. from University of Southern California in 1984.

Paul Kim has served as our Chief Financial Officer since January 2004. Prior to that, Mr. Kim was the Chief Financial Officer of JNI Corporation (NASDAQ: JNIC, acquired by AMCC), a publicly-traded storage area network technology company, from September 2002 until December 2003. From October 1999 to August 2002, Mr. Kim was Vice President, Finance and Corporate Controller of JNI. Prior to joining JNI, he served as Vice President of Finance and Administration for Datafusion, Inc. (acquired by NASDAQ: IWOV), a software development company, from January 1998 to October 1999. From April 1996 to January 1998, Mr. Kim was the Corporate Controller for Interlink Computer Sciences, Inc. (NASDAQ: INLK, acquired by CA), a publicly-traded enterprise software company. From January 1990 to April 1996, Mr. Kim worked for Coopers and Lybrand L.L.P., leaving as an audit manager. Mr. Kim received a B.A. in economics from the University of California at Berkeley in 1989 and is a Certified Public Accountant.

James Jasinski joined Cogent in May 2002. He currently serves as Executive Vice President Federal and State Systems. Mr. Jasinski is responsible for support of existing clients at the federal and state levels, development of new business opportunities, and establishment of new project offices as needed for the management of new contracts. He also manages our Reston, Virginia, Ohio and London offices. Prior to joining us, Mr. Jasinski was a Vice President for DynCorp (acquired by NYSE: CSC) Systems and Solutions from December 2000 to May 2002. From May 1978 through December 2000, Mr. Jasinski worked at the Federal Bureau of Investigation. Mr. Jasinski received a Juris Doctor degree from Union University, Albany Law School in 1976 and a bachelor of Arts degree from State University of New York at Buffalo in 1973.

Michael Hollowich joined Cogent in February 2001. He currently serves as Executive Vice President, Operations. Mr. Hollowich is responsible for internal operations related to new project management and user support, as well as qualification of new business targets and preparation of proposals. Prior to joining us, Mr. Hollowich served at TRW (Northrop Grumman) from April 1969 to February 2001, where he held senior business development and project management positions including project director for the United Kingdom's National Automated Fingerprint Identification System as well as the project manager for the NASA Spacelab Payload Integration project. While at TRW, Mr. Hollowich worked overseas on projects in the United Kingdom, Germany, Belgium and Denmark. Mr. Hollowich received a B.S. degree from the University of California at Los Angeles in April 1969.

Damon Armstrong is a senior architect with Cogent Company in Dallas, Texas, and author of Pro ASP.NET 2.0 Website Programming. He specializes in Microsoft technologies with a focus on web application design using ASP.NET. When not staying up all night coding, he can be found playing disc golf, softball, working on something for Carrollton Young Life, or recovering from staying up all night coding.