MEEA Members Member Since American Council for an Energy-Efficient Economy (ACEEE) 2000 Duke Energy 2006 E Source 2010 East Kentucky Power Cooperative 2012 Edison Foundation Institute for Electric Innovation 2009 GTI Energy 2017 HVAC U, LLC. 2024 Michigan Department of Environment, Great Lakes, and Energy 2006 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 Upper Peninsula Power Company 2019 Xcel Energy 2000