MEEA Members Member Since American Council for an Energy-Efficient Economy (ACEEE) 2000 CenterPoint Energy 2004 E Source 2010 Edison Foundation Institute for Electric Innovation 2009 GTI Energy 2017 Indiana Office of Energy Development 2014 Mid-West Energy Research Consortium (M-WERC) 2015 Office of Energy Policy, Division of Energy Assistance for the Kentucky Energy and Environment Cabinet 2014 PACENation 2018 Resource Innovation Institute 2019 Smart Energy Consumer Collaborative 2017