MEEA Members Member Since American Council for an Energy-Efficient Economy (ACEEE) 2000 Argonne National Laboratory 2011 CenterPoint Energy 2004 Combined Heat and Power Alliance 2014 DNV 2005 Duke Energy 2006 E Source 2010 East Kentucky Power Cooperative 2012 Edison Foundation Institute for Electric Innovation 2009 Energy Solutions 2017 Evergreen Energy Partners 2018 Franklin Energy 2008 Geothermal Exchange Organization (GEO) 2023 GTI Energy 2017 i3 Energy 2008 ICF 2000 Louisville Gas & Electric Company and Kentucky Utilities (LGE KU) 2012 Mountain Association 2016 National Energy Improvement Fund, LLC 2023 NTC 2014 Oracle Utilities 2010 PACENation 2018 Performance Systems Development (PSD) 2018 Polyisocyanurate Insulation Manufacturers Association 2020 Power TakeOff, Inc. 2017 Resource Innovation Institute 2019 Resource Innovations 2016 Smart Energy Consumer Collaborative 2017 Solutions for Energy Efficient Logistics, LLC (SEEL) 2012 Tango 2023 The DesignLights Consortium 2018 Utility Energy Services 2021 Waypoint 2017