Click on a member below to learn more about their current clean fuel and technology projects.
Platinum Members








Gold Members















Silver Members
- Alltech
- BAF Technologies
- Bingham, Greenebaum, Doll
- Clean Energy
- Conn Center for Renewable Research(University of Louisville)
- Cumberland Valley Resources
- Delta Natural Gas
- Ferrell Gas
- Forever Resorts
- Forward Fuel Solutions
- GE
- Green Fuels Holding
- Griffin Industries
- Lykins Oil
- Owensboro Grain
- Max Arnoilkd and Sons
- WEX Fleet One
Supporting/Non-Profit Members
- Columbia Gas of Kentucky
- Louisville/Jefferson County Metro Government
- Jefferson County Public Schools
- Lexington Fayette Urban County Government
- Kentucky Division for Air Quality
- Kentucky Division of Biofuels
- Kentucky Division of Fleet Management
- Kentucky Propane Education Research Council
- Kentucky Propane Gas Association
- Kentucky Soybean Association
- Louisville Regional Airport Authority
- Mammoth Cave National Park
- Metropolitan Sewer District – Louisville
- Murray State University
- NatBlue
- NGV Solutions
- SES
- Transit Authority of River City – TARC
- University of Kentucky – College of Agriculture