MEEA Members Member Since AES Indiana 2003 American Council for an Energy-Efficient Economy (ACEEE) 2000 Applied Energy Group 2019 Argonne National Laboratory 2011 Building Potential (formerly Northwest Energy Efficiency Council) 2008 CenterPoint Energy 2004 CLEAResult 2013 Combined Heat and Power Alliance 2014 Copeland 2019 DNV 2005 Duke Energy 2006 E Source 2010 Edison Foundation Institute for Electric Innovation 2009 Elevate 2017 Energy Education Council 2007 Energy Solutions 2017 Evergreen Energy Partners 2018 Franklin Energy 2008 Geothermal Exchange Organization (GEO) 2023 GTI Energy 2017 Guidehouse 2003 i3 Energy 2008 ILLUME 2018 Mid-West Energy Research Consortium (M-WERC) 2015 Mitsubishi Electric Trane HVAC US LLC 2010 National Energy Improvement Fund, LLC 2023 NTC 2014 Opinion Dynamics 2008 PACENation 2018 Pearl Certification 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 The DesignLights Consortium 2018 The JPI Group LLC 2023 TRC 2009 Waypoint 2017