 Sun Chemical Kansas City | Kansas City | — | ◐ LIKELY ACTIVE |
| UDUS Doe Kansas City National Security Campus | Kansas City | — | ◐ LIKELY ACTIVE |
| AIAllen Industries LLC | Sedalia | — | ◇ UNVERIFIED |
| AEArnette Enterprises INC | Richmond | — | ◇ UNVERIFIED |
| BMBrenntag Mid-south, INC. | Saint Louis | — | ◇ UNVERIFIED |
| CICatalytic Innovations - North Plant | Rolla | — | ◇ UNVERIFIED |
| CICaterpillar INC. | Boonville | — | ◇ UNVERIFIED |
| CIChemline Inc-st. Louis | Saint Louis | — | ◇ UNVERIFIED |
| DPDap Products, INC. - Pacific Facility | Pacific | — | ◇ UNVERIFIED |
| DPDouglas Products & Packaging Company | Liberty | — | ◇ UNVERIFIED |
| EPEagle Packaging INC | Earth City | — | ◇ UNVERIFIED |
| EFEnnis Flint | Hannibal | — | ◇ UNVERIFIED |
| HHenkel | North Kansas City | — | ◇ UNVERIFIED |
| HIHillyard INC | Saint Joseph | — | ◇ UNVERIFIED |
| HSHoneywell Specialty Materials | Columbia | — | ◇ UNVERIFIED |
| IIIoditech INC | Kansas City | — | ◇ UNVERIFIED |
| MHMissouri Hardwood Charcoal | Reynolds | — | ◇ UNVERIFIED |
| PBPoet Biorefining - Macon LLC | Macon | — | ◇ UNVERIFIED |
| POPoly One Corporation-st. Louis | Saint Louis | — | ◇ UNVERIFIED |
| RBReliable Biopharmaceutical-walton Road | Overland | — | ◇ UNVERIFIED |
| RIRitepack, INC. | Saint Joseph | — | ◇ UNVERIFIED |
| RORoyal Oak Enterprises INC Ellsinore | Ellsinore | — | ◇ UNVERIFIED |
| RORoyal Oak Enterprises, LLC | Belle | — | ◇ UNVERIFIED |
| SASigma - Aldrich Co-sigma Chemical Company | Saint Louis | — | ◇ UNVERIFIED |
| TDThe Dial Corporation-st. Louis | Saint Louis | — | ◇ UNVERIFIED |
| TCTrans Chemical Corp-trans Chemical CORP | Saint Louis | — | ◇ UNVERIFIED |
| USUnilever Supply Chain Inc.-jefferson City Plant | Jefferson City | — | ◇ UNVERIFIED |
| UIUnited Industries Dba Chemsico | Saint Louis | — | ◇ UNVERIFIED |
| WLWexford Laboratories INC | Saint Louis | — | ◇ UNVERIFIED |
 Emc Pharma LLC | Maryland Heights | — | ◐ LIKELY ACTIVE |
| AFAlliance Foam Technologies LLC | Centralia | — | ◇ UNVERIFIED |
| ATAerofil Technology, INC. | Sullivan | 100–499 | ◐ LIKELY ACTIVE |
| ALAlbaugh, LLC | Saint Joseph | 100–499 | ◐ LIKELY ACTIVE |
| BIBoehringer Ingelheim Corporation | Cosby | — | ◐ LIKELY ACTIVE |
| BABrunswick Agri-service | Brunswick | — | ◐ LIKELY ACTIVE |
| CNCabka North America | Hazelwood | 20–99 | ◐ LIKELY ACTIVE |
| CICf Industries, INC. - Palmyra Terminal | Palmyra | — | ◐ LIKELY ACTIVE |
| CSCoop Service Center | Jackson | — | ◐ LIKELY ACTIVE |
| CPCrop Production Services 3512 | Palmyra | — | ◐ LIKELY ACTIVE |
| CPCrop Production Services 4014 | Portageville | — | ◐ LIKELY ACTIVE |
| DPDavis Paint CO North Kansas City | North Kansas City | — | ◐ LIKELY ACTIVE |
| DPDiversified Plastics Corp Nixa MO | Nixa | 100–499 | ◐ LIKELY ACTIVE |
| DLDyna-tek, LLC | Kansas City | — | ◐ LIKELY ACTIVE |
| EEElemental Enzymes Ag & Turf LLC | Saint Louis | — | ◐ LIKELY ACTIVE |
| FPFoundry Products, INC. Dba Sealers, INC. | Saint Louis | — | ◐ LIKELY ACTIVE |
| HIHillyard Industries INC | Saint Joseph | — | ◐ LIKELY ACTIVE |
| HIHillyard Industries, INC. | Saint Joseph | — | ◐ LIKELY ACTIVE |
| HJHoward Johnson's Enterprises - Noesho | Neosho | 20–99 | ◐ LIKELY ACTIVE |
| ISIcl Specialty Products INC Carondelet Plant | Saint Louis | — | ◐ LIKELY ACTIVE |
| IBICM Biofuels | Saint Joseph | 20–99 | ◐ LIKELY ACTIVE |
