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Sumner Byrne

Senior Manager, Product Marketing

U.S. Green Building Council

Washington, District of Columbia

Sumner Byrne is the Senior Manager, Product Marketing for the non-LEED certifications and credentials owned and administered by GBCI. She directs strategy and messaging for TRUE, PEER, IREE, and SITES certifications, along with the TRUE Advisor, SITES AP, and Sustainability Excellence credentials.
An alumna of George Washington University, Sumner earned a B.A. in Communications with minors in Sustainability and French. She is currently pursuing her M.S. in Organization Development at Pepperdine University's Graziadio School of Business.