| PARTNER | Catalent Pharma Solutions | |
| PARTNER | Central Motor Wheel of America | |
| PARTNER | East Kentucky Power Cooperative- Bluegrass Power Station | |
| PARTNER | East Kentucky Power Cooperative Headquarters | |
| PARTNER | East Kentucky Power Cooperative-H.L. Spurlock Power Station | |
| PARTNER | East Kentucky Power Cooperative-J.K. Smith Power Station | |
| PARTNER | East Kentucky Power Cooperative-John Sherman Cooper Power Station | |
| PARTNER | ECKART America Corporation | |
| PARTNER | Leggett & Platt Inc. | |
| PARTNER | Marathon Pipeline LLC | |
| PARTNER | MPLX Terminals LLC | |
| PARTNER | Woodford Reserve | |
| PARTNER | Yokohama Industries Americas Inc. Sealant Division | |
| PARTNER | Zeon Chemicals LP | |
| MASTER | 3M Cynthiana | |
| MASTER | Aichi Forge USA, Inc | |
| MASTER | Duke Energy East Bend Station | |
| MASTER | Kentucky American Water | |
| MASTER | Kentucky Utilities Company-E.W. Brown Generating Station | |
| MASTER | Kentucky Utilities Company-Ghent Generating Station (GGS) | |
| MASTER | Kentucky Utilities Company-Haefling Generating Station (HGS) | |
| MASTER | Leggett & Platt, Incorporated | |
| MASTER | Louisville Gas and Electric -Cane Run Generating Station | |
| MASTER | Louisville Gas and Electric Company-Magnolia Station | |
| MASTER | Louisville Gas and Electric Company-Mill Creek Generating Station (MCGS) | |
| MASTER | Louisville Gas and Electric Company-Muldraugh Station | |
| MASTER | Louisville Gas and Electric Company-Paddys Run Generating Station (PRGS) | |
| MASTER | Louisville Gas and Electric Company-Trimble County Generating Station (TCGS) | |
| MASTER | Louisville Gas and Electric Company-Zorn Generating Station (ZGS) | |
| MASTER | Maker's Mark Distillery, Inc. | |
| MASTER | North American Stainless | |
| MASTER | Nucor Steel Gallatin | |
| MASTER | Sekisui S-Lec America LLC | |
| MASTER | Toyota Motor Manufacturing Kentucky (TMMK) | |
| MASTER | Toyota Motor Sales, USA, Inc. | |
| LEADER | Asahi Bluegrass Forge | |
| LEADER | Catlettsburg Refining LLC | |
| LEADER | Four Roses Distillery, LLC | |
| LEADER | General Motors-Bowling Green Assembly | |
| LEADER | Jim Beam Brands Old Grand-Dad Plant | |
| LEADER | Lexington-Fayette Urban County Government | |
| LEADER | LGC Science, Inc. | |
| LEADER | National Office Furniture | |
| LEADER | National Office Furniture - Fordsville | |
| LEADER | Smithfield Packaging - Grayson Plant | |
| LEADER | Smithfield Packaging - Middlesboro | |
| LEADER | The J.M. Smucker Company | |
| EXCEL Farm | Kentucky Beef Network | |
| EXCEL Farm | McMaine's Riverhaven Farm | |
| EXCEL Farm | Sherwood Acres LLC | |
| ADVOCATE | American Cave Conservation Association | |
| ADVOCATE | Bluegrass Greensource | |
| ADVOCATE | Critical Environmental Solutions | |
| ADVOCATE | Csonka Household | |
| ADVOCATE | KCHMM | |
| ADVOCATE | Kentucky Association for Environmental Education | |
| ADVOCATE | Kentucky Community and Technical College System- Systems Office | |
| ADVOCATE | Kentucky Distillers' Association | |
| ADVOCATE | Kentucky Pollution Prevention Center | |
| ADVOCATE | KY NEED Project | |
| ADVOCATE | Larry Taylor Household | |
| ADVOCATE | Lisa Chiffolo Household | |
| ADVOCATE | Mountain Association for Community Economic Development, Inc. (MACED) | |
| ADVOCATE | Osterman Household | |
| ADVOCATE | Saint Agnes Parish | |
| ADVOCATE | Shield Environmental Associates Inc. | |
| ADVOCATE | Swift & Staley Team | |
| ADVOCATE | The Akers Family | |