MEEA Members Member Since Ameren Missouri 2024 Applied Energy Group 2019 Argonne National Laboratory 2011 Building Potential (formerly Northwest Energy Efficiency Council) 2008 Cadmus 2004 CLEAResult 2013 Columbia Water and Light 2008 DNV 2005 Duke Energy 2006 E Source 2010 East Kentucky Power Cooperative 2012 Elevate 2017 Energy Sciences 2020 Energy Solutions 2017 Evergreen Energy Partners 2018 Frontier Energy 2017 Guidehouse 2003 i3 Energy 2008 ILLUME 2018 Inova Energy Group 2014 Leidos 2010 Michigan Saves 2018 Missouri Botanical Garden's EarthWays Center 2009 Missouri Energy Initiative 2014 Mulder Consulting, LLC 2021 Performance Systems Development (PSD) 2018 Power TakeOff, Inc. 2017 Resource Innovations 2016 RESTART @ Lawrence Technological University 2023 Solutions for Energy Efficient Logistics, LLC (SEEL) 2012 Trane Technologies 2017 TRC 2009 Upper Peninsula Power Company 2019 Utility Energy Services 2021 VEIC 2015 Verdatek Solutions LLC 2020 Walker-Miller Energy Services 2019 Waypoint 2017 Willdan 2001 Xcel Energy 2000