MEEA Members Member Since American Council for an Energy-Efficient Economy (ACEEE) 2000 Argonne National Laboratory 2011 CenterPoint Energy 2004 Duke Energy 2006 East Kentucky Power Cooperative 2012 Edison Foundation Institute for Electric Innovation 2009 Energy Education Council 2007 Geothermal Exchange Organization (GEO) 2023 Michigan Department of Environment, Great Lakes, and Energy 2006 Mountain Association 2016 Office of Energy Policy, Division of Energy Assistance for the Kentucky Energy and Environment Cabinet 2014 PACENation 2018 Polyisocyanurate Insulation Manufacturers Association 2020 Resource Innovation Institute 2019 The DesignLights Consortium 2018 Upper Peninsula Power Company 2019 Xcel Energy 2000