MEEA Members Member Since American Council for an Energy-Efficient Economy (ACEEE) 2000 Argonne National Laboratory 2011 Association of Energy Engineers (AEE) 2021 Cadmus 2004 CenterPoint Energy 2004 CLEAResult 2013 Combined Heat and Power Alliance 2014 E Source 2010 Edison Foundation Institute for Electric Innovation 2009 Energy Education Council 2007 Evergreen Consulting Group 2018 Franklin Energy 2008 Geothermal Exchange Organization (GEO) 2023 GTI Energy 2017 ICF 2000 Indiana Office of Energy Development 2014 Mid-West Energy Research Consortium (M-WERC) 2015 MidAmerican Energy Company 2006 National Energy Foundation 2015 National Energy Improvement Fund, LLC 2023 NTC 2014 Opinion Dynamics 2008 Oracle Utilities 2010 PACENation 2018 Polyisocyanurate Insulation Manufacturers Association 2020 Resource Innovation Institute 2019 Resource Innovations 2016 Smart Energy Consumer Collaborative 2017 Solutions for Energy Efficient Logistics, LLC (SEEL) 2012 Staples Energy 2008 Tango 2023 The DesignLights Consortium 2018 The Home Depot 2024 Threshold 2017 TRC 2009 Xcel Energy 2000