David Vieau

David Vieau is the President and CEO of A123Systems. Mr. Vieau has served as A123Systems only President and CEO, joining the company in March of 2002, three months after the company’s initial financing. He brings more than thirty years of experience and leadership in developing rapid-growth technology and component businesses. Applying his expertise to A123Systems, Mr. Vieau has led the expansion of A123 from its initial creation to currently more than 1,100 employees, and through more than $250 million in private financing.

Prior to A123Systems, Mr. Vieau held corporate officer positions at American Power Conversion [NASDAQ: APCC], serving as VP of Marketing and VP of Worldwide Business Development. During his nine years at APC, Mr. Vieau helped grow the company from $50MM to $1.5B, becoming the world leader in power protection for PC and IS markets and employing 6,000 globally.

Mr. Vieau serves as a Board Member for Avocent, a leading global provider of IT infrastructure management solutions for enterprise data centers. He earned a Bachelor of Science Degree in Mechanical Engineering from Syracuse University in 1972.