MEEA Members Member Since Ameren Illinois 2010 American Council for an Energy-Efficient Economy (ACEEE) 2000 Applied Energy Group 2019 APTIM 2010 Argonne National Laboratory 2011 Building Potential (formerly Northwest Energy Efficiency Council) 2008 Cadmus 2004 Calico Energy 2020 CenterPoint Energy 2004 Chicago Bungalow Association 2018 CLEAResult 2013 CMC Energy Services 2018 ComEd 2000 Consumers Energy 2010 Copeland 2019 DNV 2005 DTE 2009 Duke Energy 2006 E Source 2010 East Kentucky Power Cooperative 2012 Edison Foundation Institute for Electric Innovation 2009 Elevate 2017 Energy Education Council 2007 Energy Resources Center at UIC 2000 Energy Solutions 2017 Erthe Energy Solutions 2018 Evergreen Energy Partners 2018 Franklin Energy 2008 Frontier Energy 2017 Future Energy Enterprises, LLC 2009 Geothermal Alliance of Illinois 2011 GTI Energy 2017 Guidehouse 2003 i3 Energy 2008 ICF 2000 Illinois EPA 2017 ILLUME 2018 Inova Energy Group 2014 Lansing Board of Water & Light 2014 Leidos 2010 Louisville Gas & Electric Company and Kentucky Utilities (LGE KU) 2012 Michigan Department of Environment, Great Lakes, and Energy 2006 Michigan Saves 2018 MidAmerican Energy Company 2006 Missouri Botanical Garden's EarthWays Center 2009 Mitsubishi Electric Trane HVAC US LLC 2010 Mulder Consulting, LLC 2021 National Energy Improvement Fund, LLC 2023 Nicor Gas 2012 NTC 2014 Office of Energy Policy, Division of Energy Assistance for the Kentucky Energy and Environment Cabinet 2014 Onbe 2023 Opinion Dynamics 2008 Peoples Gas 2010 Power TakeOff, Inc. 2017 Resource Innovations 2016 SEMCO ENERGY Gas Company 2014 Shelton Solutions, Inc. 2023 Solutions for Energy Efficient Logistics, LLC (SEEL) 2012 The JPI Group LLC 2023 Trane Technologies 2017 TRC 2009 Uplight 2019 Upper Peninsula Power Company 2019 Utilivate Technologies, LLC 2020 VEIC 2015 Verdatek Solutions LLC 2020 Village of Oak Park 2018 Waypoint 2017 We Energies 2019 Willdan 2001 Wisconsin Public Service 2019 WPPI Energy 2018 Xcel Energy 2000