Insituform Technologies Inc.

Mr. Burgess has been our President and Chief Executive Officer since April 14, 2008. Mr. Burgess previously served as the President and Chief Executive Officer of Veolia Water North America (a leading provider of water and wastewater services to municipal, federal and industrial customers) from 2005 until joining our Company in 2008. Prior to that, he was the Chief Operating Officer of Veolia Water North America from 2003 to 2005 and its Vice President and General Manager for the Northeast business center from 2002 to 2003. Previously, he was the Executive Vice President for Water Systems Operations for Ogden Projects (later renamed Covanta Water; a subsidiary of Ogden Corporation that specialized in waste-to-energy projects for municipalities) from 1998 to 2003. Member of our Strategic Planning Committee.

Mr. Martin has served as Vice President and Controller since January 2006. Prior thereto, Mr. Martin served as our Corporate Controller for two years, following two and one-half years as controller of our European operations. Mr. Martin joined our company in 1993 from BDO Seidman, LLP, where he was a senior accountant.

Mr. Morris joined Insituform as Vice President, General Counsel, and Secretary in January 2005. He was promoted to Senior Vice President in April 2007. From March 1993 until January 2005, Mr. Morris was with the law firm of Thompson Coburn LLP, St. Louis, Missouri, most recently as a partner in its corporate and securities practice areas. Mr. Morris also served as Senior Vice President, Associate General Counsel and Secretary of Unified Financial Services, Inc., a diversified financial services company, from December 1999 to March 2004.

Mr. Buehler currently leads European operations including manufacturing, business development, distribution, robotics, wet out, and contracting services. With Insituform since 2004, his background includes five years in the United States Army Corps of Engineers where he led large-scale construction programs in support of NATO and U.S. Army Europe. Mr. Buehler completed his MBA at The Wharton School at the University of Pennsylvania and holds a degree in Civil Engineering from West Point.

Mr. Cowan joined Insituform in 2006 as Special Assistant to the CEO and served as Vice President of Strategic Business Initiatives. In his present role, Mr. Cowan is in charge of international expansion, development and growth in Asia-Pacific. Mr. Cowan holds a Bachelor of Arts in East Asian Studies from Davidson College and an MBA from Duke University. He has also completed intensive study in Chinese from Georgetown University. Before coming to Insituform, Dan was co-founder, Chairman and CEO of E-Commerce and Trade Services in Hong Kong – the largest non-bank international payment insourcing operation. Prior to that, he worked as an international strategy consultant at First Union National Bank based in Hong Kong. There, he helped manage its Global Trade Services division and led its business-to-business strategy task force.

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Chairman of the Board since 2003. Mr. Woods served as our Interim Chief Executive Officer from August 13, 2007 through April 14, 2008. He has been the President of Woods Group, LLC (a management consulting company) since before 2001. Prior thereto, Mr. Woods served in executive positions, including Chairman and Chief Executive Officer, at a number of public and private companies. Mr. Woods also serves on the Boards of Directors of Clutchmobile, Inc. and the Williamsburg Community Foundation, a not-for-profit organization.

Ms. Hinshaw has been the President and Chief Executive Officer of H & H Advisers (a financial advisory company) since 2005. Previously, she was the Senior Vice President and Chief Financial Officer of Graybar Electric Company, Inc. (an electrical and communications distributor). Ms. Hinshaw also serves on the Boards of Directors of Synergetics USA, Inc. and The Williams Company, Inc. Chair of our Compensation Committee and member of our Audit Committee and our Corporate Governance & Nominating Committee.

Ms. Cuskley was appointed as the Chief Executive Officer of NPower, a nonprofit information technology services network, on January 19, 2009. She also serves as the Executive Director of NPower NY, an affiliated organization of NPower. Previously, she was Managing Director and Group Head—Mid Cap Investment Banking Coverage of JPMorgan Securities from 2003 until 2005. From 2001 until 2003 she was Managing Director and Project Manager— LeadershipMorganChase of JPMorgan Chase. Ms. Cuskley also serves on the Board of Directors of Avantair, Inc. Chair of our Audit Committee and member of our Compensation Committee and our Corporate Governance & Nominating Committee