December 8, 2006

Baltimore, MD, USA: SunEdison Appoints Vice President of Delivery

SunEdison today announced the appointment of Mark Denner as Vice President of Delivery. Based in the Baltimore office, Denner will oversee all solar power plant delivery and report directly to COO Brian Robertson.

With 30 years experience, Denner has a comprehensive background in organization, operations and program management in both the public and private sectors. Previously he served as Senior Director with Enron, overseeing their Operations division. In addition, he has served in a variety of roles while at IBM and the U.S. Department of Health, Education and Welfare, both nationally and internationally, in a financial and business management capacity. His expertise includes strategic business planning, energy outsourcing, operations, administrative management, and manpower planning.

"We are very pleased to have Mark join SunEdison. He brings years of significant business operations and energy outsourcing experience to SunEdison. I look forward to working with him," said SunEdison COO Brian Robertson.

"SunEdison is the leader in the solar industry and is already working with world-class companies in the delivery of its turn-key solar services. I am very excited to be working with Brian and the other leading energy experts at SunEdison. This is a great opportunity to simplify solar for commercial and government organizations," said Denner.

SunEdison also recently appointed Cory Vaughan as Director of National Accounts. Based in Baltimore, Vaughan will report directly to VP of Sales Brian Jacolick and will oversee all of SunEdison's national accounts.

A recognized veteran within the solar energy industry, Vaughan brings more than 25 years of management experience to SunEdison. Most recently, he served as an executive with BP Solar, where he managed national accounts and distributor sales. While at BP, Vaughan helped build the company into one of the largest distributors of solar systems in the country. Vaughan has a record of high performance as a sales executive, consistently being named as one of the top salesmen while at BP Solar. Prior to that, Vaughan was a senior consultant with Applied Excellence, a management consultancy firm. After college, Vaughan was recruited by wholesale cash and carry pioneer Costco Wholesale, where he spent thirteen years in numerous management positions.

"Cory is one of the top sales professionals in solar energy. His reputation and knowledge are unparalleled in this industry. He understands the complexities in the delivery of solar energy and how the SunEdison solar services model is simplifying solar. I look forward to working with Cory on a daily basis," said VP Brian Jacolick.

SunEdison is North America's largest solar energy services provider. SunEdison's turn-key services model has been adopted by Staples, Whole Foods, California State University system and Xcel Energy.

Contact details for: SunEdison