MEEA Members Member Since Ameren Illinois 2010 Ameren Missouri 2024 Anura Energy 2021 Applied Energy Group 2019 CenterPoint Energy 2004 City of Chicago 2004 City Utilities of Springfield, MO 2015 CMC Energy Services 2018 Columbia Water and Light 2008 ComEd 2000 Copeland 2019 Diverse Power Solutions 2023 Edison Foundation Institute for Electric Innovation 2009 Energy Education Council 2007 Evergreen Energy Partners 2018 Evergy 2016 Frontier Energy 2017 Geothermal Alliance of Illinois 2011 Geothermal Exchange Organization (GEO) 2023 Illinois EPA 2017 Leidos 2010 MidAmerican Energy Company 2006 Missouri Botanical Garden's EarthWays Center 2009 Missouri Department of Natural Resources – Division of Energy 2000 Missouri Energy Initiative 2014 National Energy Improvement Fund, LLC 2023 Nest 2015 Nicor Gas 2012 Oracle Utilities 2010 Peoples Gas 2010 Spire 2018 Tango 2023 The JPI Group LLC 2023 Threshold 2017 U.S. Environmental Protection Agency, Region 5 2024 Uplight 2019 Utilivate Technologies, LLC 2020 VEIC 2015 Verdatek Solutions LLC 2020 Village of Oak Park 2018