MEEA Members Member Since 2050 Partners 2021 AIQUEOUS 2020 Alliance to Save Energy 2003 Ameren Missouri 2024 American Council for an Energy-Efficient Economy (ACEEE) 2000 Applied Energy Group 2019 Argonne National Laboratory 2011 BrightLine Group 2019 Building Performance Association 2022 Calico Energy 2020 Citizens Utility Board 2011 Columbia Water and Light 2008 Copeland 2019 DNV 2005 Duke Energy 2006 East Kentucky Power Cooperative 2012 Edison Foundation Institute for Electric Innovation 2009 Energy Education Council 2007 Energy Federation, Inc. (EFI) 2007 Energy Solutions 2017 Evergreen Consulting Group 2018 Fresh Energy 2018 Frontier Energy 2017 Geothermal Alliance of Illinois 2011 Geothermal Exchange Organization (GEO) 2023 Guidehouse 2003 ILLUME 2018 Integral Analytics 2022 Leidos 2010 Metropolitan Energy Center 2020 Michaels Energy 2011 Michigan Saves 2018 Minority Business Development Center 2023 Missouri Botanical Garden's EarthWays Center 2009 Missouri Energy Initiative 2014 Mountain Association 2016 National Energy Improvement Fund, LLC 2023 Nest 2015 Opinion Dynamics 2008 Oracle Utilities 2010 PACENation 2018 Pearl Certification 2018 Peoria Guild of Black Artists 2023 Performance Systems Development (PSD) 2018 Polyisocyanurate Insulation Manufacturers Association 2020 Power TakeOff, Inc. 2017 Resource Innovation Institute 2019 Southern Minnesota Municipal Power Agency 2004 Tango 2023 The Climate Registry 2015 The DesignLights Consortium 2018 The JPI Group LLC 2023 TRC 2009 Uplight 2019 Upper Peninsula Power Company 2019 Utilivate Technologies, LLC 2020 Verdatek Solutions LLC 2020 Xcel Energy 2000