Sento Corp.

Brian Maloy , 51, was appointed to serve as our Chief Financial Officer on an interim basis in February 2007. Prior to Mr. Maloy s service with Sento he worked as a consultant focusing on US business services companies for the previous five years. Prior to that Mr. Maloy spent 17 years working for GE and GE Capital in various senior financial positions in Europe and Asia.

Thomas C. Tyler, 55, was appointed as our Senior Vice President of Sales and Marketing in January 2005 after serving as our Senior Vice President of Business Development after our acquisition of the Xtrasource assets. Mr. Tyler was founder, President, CEO, and Board Chairman of Xtrasource from 1994 to 2004 prior to the acquisition. From 1989 through 1994, Mr. Tyler was President and CEO of Universal Electronics Inc. (NASDAQ), a Cleveland-based manufacturer of universal remote controls.

Emile Koolstra, 32, was appointed Vice President of European Operations in November 2004 in conjunction with our acquisition of Xtrasource. Mr. Koolstra heads the Contact Center Management, IT, Human Resources and Project Management departments for both of Sento s European offices in The Netherlands and in France. Mr. Koolstra was employed by Xtrasource from its inception in 1986 until our acquisition of Xtrasource in 2005. He fulfilled several positions within Xtrasource, and was one of the key-players to bring the organization from a 20 to a 300-seat operation. Prior to Xtrasource, Mr. Koolstra was

Rick Steiner , 51, was appointed Vice President of Quality and Training in January 2003. Mr. Steiner has worked in the quality and performance field for 15 years. His prior work experience includes Convergys Corporation and American Express. While at American Express, Mr. Steiner was awarded the Chairman s Award for Quality Improvement. Mr. Steiner is a member of ASQ (American Society for Quality Control) a recognized national quality organization. Mr. Steiner attended Brigham Young University where he studied business and psychology.

C. Lloyd Mahaffey was appointed to serve as a director in March 2004. Mr. Mahaffey has over 27 years of experience in the development, funding and marketing of advanced technology systems to business, education, consumer and government markets. Since 1998, Mr. Mahaffey has been the Managing Partner for Redleaf Group, Inc., a multi-million dollar U.S. early-stage venture capital firm, specializing in cyber security, supply chain, network, payment technologies, and business analytics. From 1995 to 1998, Mr. Mahaffey served as the Chief Operating Officer, as well as Senior Vice President and General Manager of Global Development and Marketing, of VeriFone; the largest payment technology firm in the world. While there, he was responsible for VeriFone s early stage investments in WebTV, CyberCash, and VeriSign. He led the team that sold VeriFone to Hewlett Packard. Earlier in his career, Mr. Mahaffey founded a technology consulting firm, Dynamis Group, with a client roster that included many Fortune 500 companies and the U.S. Government. Mr. Mahaffey joined Apple Computer, Inc. during its formative years and was responsible for the development of Apple s education and government business segments worldwide. Mr. Mahaffey received his bachelor s degree in history at The Citadel, The Military College of

Richard E. Dyer was appointed to serve as a director in November 2004 and he has served as a member of the Audit Committee since his appointment. Mr. Dyer recently retired as Vice President of Americas Sales for SanDisk Corporation, the world s largest supplier of flash memory data storage card products, where he oversaw OEM and retail channels in the Americas. He joined SanDisk in 1998 and established the company s worldwide retail channel, growing revenues to $1.6 billion in that channel. Mr. Dyer has also held executive positions in sales and marketing for Adobe Systems and for Eastman Kodak, where he served as Vice President of the Digital & Applied Imaging Division and provided leadership in revitalizing the performance of its U.S. sales organization. Mr. Dyer also has experience with Apple Computer and Hewlett-Packard.