Susan Gray

Ms. Gray is the President and Chief Executive Officer of Tucson Electric Power and UniSource Energy Services, and their parent company, UNS Energy Corporation. She joined Tucson Electric as an engineering student in 1994.

Ms. Gray is a founding member of Women in Energy, a group that seeks to develop, mentor and inspire women in the energy industry. She serves on the boards of the Southern Arizona Leadership Council, Sun Corridor and the University of Arizona’s Eller College of Management and College of Engineering. She also serves on advisory boards for Edison Electric Institute and Western Energy Institute.

Ms. Gray earned a bachelor’s degree in electrical engineering and a Master of Business Administration from the University of Arizona.