About Menu About CESAStaff DirectoryStaff VideosBoard of DirectorsEmployment OpportunitiesContact Staff Directory Warren LeonExecutive Director Concord, MA Maria Blais CostelloDirector of Program Administration Montpelier, VT Vero Bourg-MeyerSenior Project Director for Solar and Offshore Wind Montpelier, VT Ayana BurrowesSummer Research Fellow Baltimore, MD Lizzy DiazSummer Research Fellow Chicago, IL Samantha DonaldsCommunications Manager Montpelier, VT Allie GarrettScaling Up Solar Fellow New Haven, CT Charles HuaResearch Fellow Cambridge, MA Meghan MonahanOffice Manager Montpelier, VT Seth MullendoreClean Energy Group President and Executive Director Montpelier, VT Matt OhloffProject Manager for Solar Equity Des Moines, IA Todd Olinsky-PaulSenior Project Director for Energy Storage Montpelier, VT Bentham PaulosSenior Research Associate Berkeley, CA Zareen RezaCommunications Associate Wilton, CT Sam SchachtProject Manager for Offshore Wind North Adams, MA Olivia TymProject Manager for Energy Storage Asheville, NC Anthony VargoChief Financial Officer Montpelier, VT Cici XuScaling-Up Solar Summer Fellow New Haven, CT Anna ZiaiProject Director for State Implementation of Federal Climate Legislation Los Angeles, CA Founder Lew MilfordFounder, Clean Energy States Alliance Retired