Tim Trefzer

SFCI Chair


Tim oversees environmental and social sustainability at the Georgia World Congress Center Authority (GWCCA), which is comprised of the Georgia World Congress Center, the Georgia Dome, Centennial Olympic Park, as well as the Savannah International Trade and Convention Center. Since 2010, he has been responsible for improving internal operations, working to reduce the impact of events, and increasing stewardship awareness. He’s a LEED Accredited Professional and administered the GWCC’s LEED for Existing Buildings Silver certification making it the world’s largest LEED certified convention center. Tim is also a Faculty Associate at Arizona State University where he leads the Global Context thread of the online Master’s for Sustainability Leadership program. Tim is a sustainability consultant for the College Football Playoff and Super Bowl and was chair of the 2013 Men’s Final Four sustainability committee. He earned a Bachelor’s degree from Florida State University and a Master’s degree from Arizona State University.