Barrett has more than 20 years’ experience in the renewable energy business with Avangrid Renewables and its predecessor PPM Energy, PacifiCorp, U.S. Windpower, Calpine, and the U.S. Department of Energy. Barrett oversees Avangrid Renewables’ wind sales and marketing activities across the U.S. and Canada and is also responsible for expanding the company's customer relationships there. Prior to this he served as managing director of renewable origination. He has been integral to the company's wind power business from its earliest days, including its first-ever power purchase agreement for Stateline Wind Energy Center in 2001.
Barrett holds a B.A. from Pomona College and an M.B.A. from Yale University.