| CECmi Enterprises | Forest City | NC | — | ◇ UNVERIFIED |
| CGCn Group | Melrose Park | IL | — | ◇ UNVERIFIED |
| CCCoastal Chemical CO LLC | Greeley | CO | — | ◇ UNVERIFIED |
| CPCoastal Plastics INC | Hope Valley | RI | — | ◇ UNVERIFIED |
| CICobitco INC | Chesterfield | MO | — | ◇ UNVERIFIED |
| CUCoim Usa, INC | Paulsboro | NJ | — | ◇ UNVERIFIED |
| CCColorado Chemical Specialties Incorporated | Golden | CO | — | ◇ UNVERIFIED |
| CPColorado Paint CO - 4747 Holly Street | Denver | CO | — | ◇ UNVERIFIED |
| CCColor Corporation of America | Louisville | KY | — | ◇ UNVERIFIED |
| CSColorite Specialty Resins | Burlington Township | NJ | — | ◇ UNVERIFIED |
| CTColor Technology INC | Somerville | NJ | — | ◇ UNVERIFIED |
| CWColor Wheel Paints & Coatings | Orlando | FL | — | ◇ UNVERIFIED |
| CPColumbia Paint & Coatings CO | Helena | MT | — | ◇ UNVERIFIED |
| CPColumbine Plastic CORP | Boulder | CO | — | ◇ UNVERIFIED |
| CTComet Tool CO INC | Pitman | NJ | — | ◇ UNVERIFIED |
| CCComplementary Coatings CORP | Edgewater | FL | — | ◇ UNVERIFIED |
| CComposecure | Somerset | NJ | — | ◇ UNVERIFIED |
| CPComposite Product Division Freeport | Freeport | TX | — | ◇ UNVERIFIED |
| CFConcept Fiberglass | Grand Island | NE | — | ◇ UNVERIFIED |
| CSConcise Separations | San Jose | CA | — | ◇ UNVERIFIED |
| CCConsolidated Color | Peabody | MA | — | ◇ UNVERIFIED |
| CTConti Tech Thermopol INC | Somersworth | NH | — | ◇ UNVERIFIED |
| CCCook Composites and Polymers CO | Arlington | WA | — | ◇ UNVERIFIED |
| CCCook Composites and Polymers CO. | N. Kansas City | MO | — | ◇ UNVERIFIED |
| CCCook Composites & Polymers CO | Arlington | TX | — | ◇ UNVERIFIED |
| CCCook Composites & Polymers CO. | Oxnard | CA | — | ◇ UNVERIFIED |
| CPCookson Performance Plastics | Worcester | MA | — | ◇ UNVERIFIED |
| CCCore Composites Cincinnati, LLC (1413020248) | Batavia | OH | — | ◇ UNVERIFIED |
| CMCorsair Marine INC | Chula Vista | CA | — | ◇ UNVERIFIED |
| CFCorteva Freeport Operations | Freeport | TX | — | ◇ UNVERIFIED |
| CFCorteva Freeport Operations | Freeport | TX | — | ◇ UNVERIFIED |
| CICosmetic Industries INC | Fontana | CA | — | ◇ UNVERIFIED |
| CCCoventry Coatings CORP | Garnerville | NY | — | ◇ UNVERIFIED |
| CICovermaster, INC. | Elkhart | IN | — | ◇ UNVERIFIED |
| CLCovestro LLC | Pittsburgh | PA | — | ◇ UNVERIFIED |
| CHCp Hall CO | Bedford Park | IL | — | ◇ UNVERIFIED |
| CICp INC | Connersville | IN | — | ◇ UNVERIFIED |
| CTCramer Tech Coating INC | Ann Arbor | MI | — | ◇ UNVERIFIED |
| CLCrawford Laboratories | Chicago | IL | — | ◇ UNVERIFIED |
| CVCray Valley USA LLC | Houston | TX | — | ◇ UNVERIFIED |
| CACrazy Aaron Enterprises/east Pikeland | Phoenixville | PA | — | ◇ UNVERIFIED |
| CICrest Industries | New Lenox | IL | — | ◇ UNVERIFIED |
| CRCrest Rubber Company | Ravenna | OH | — | ◇ UNVERIFIED |
| CTCri Tech | Hanover | MA | — | ◇ UNVERIFIED |
| CICri-tech INC | Hanover | MA | — | ◇ UNVERIFIED |
| CRCrow River Industrial Coatings INC | Annandale | MN | — | ◇ UNVERIFIED |
| CSC S Polymer | Newport News | VA | — | ◇ UNVERIFIED |
| CACustom Applicators | Pettyville | WV | — | ◇ UNVERIFIED |
| CCCustom Composites LLC | Oklahoma City | OK | — | ◇ UNVERIFIED |
| CDCustom Decorative Mouldings | Greenwood | DE | — | ◇ UNVERIFIED |
| CFCustom Foam Molders Inc-custom Foam Molders INC | Foristell | MO | — | ◇ UNVERIFIED |
| CMCustom Metal Finishing-in LLC | Cambridge City | IN | — | ◇ UNVERIFIED |
| CPCustom Polymer Lucas Ferry | Athens | AL | — | ◇ UNVERIFIED |
| CSCvc Specialty Chemicals, INC. - Maple Shade Plant | Maple Shade Twp | NJ | — | ◇ UNVERIFIED |
| CPCypress Polypropylene Plant Union Carbide CORP. | Norco | LA | — | ◇ UNVERIFIED |
| CICytec Industries | Springfield | MA | — | ◇ UNVERIFIED |
| CICytec Industries INC | Woodbridge | NJ | — | ◇ UNVERIFIED |
| CICytec Industries INC. | New Castle | DE | — | ◇ UNVERIFIED |
| CICytec Industries, Willow Island Plant | Belmont | WV | — | ◇ UNVERIFIED |
| CICytosorbents INC | Monmouth Junction | NJ | — | ◇ UNVERIFIED |
| CICytosorbents INC Formerly Medasorb | Monmouth Junction | NJ | — | ◇ UNVERIFIED |
| DIDalys INC | Seattle | WA | — | ◇ UNVERIFIED |
| DRDarlington Ridge Farms LLC | Darlington | WI | — | ◇ UNVERIFIED |
| DIDart Interests Former Xg Sciences | Lansing | MI | — | ◇ UNVERIFIED |
| DDayton | Dayton | NV | — | ◇ UNVERIFIED |
| DPDc Paint Works INC | Concord | NC | — | ◇ UNVERIFIED |
| DSDdp Specialty Electronic Materials US LLC | Auburn Hills | MI | — | ◇ UNVERIFIED |
| DIDecara INC Dba Dynamis | Venice | FL | — | ◇ UNVERIFIED |
| DIDecoart INC | Stanford | KY | — | ◇ UNVERIFIED |
| DIDeffenbaugh Ind. - Kc Paint Shop | Kansas City, Ks | KS | — | ◇ UNVERIFIED |
| DLDeflecto LLC | Dover | OH | — | ◇ UNVERIFIED |
| DCDegussa Construction Chemicals Operations, INC. | Centerville | IN | — | ◇ UNVERIFIED |
| DCDegussa Construction Chemicals Ops INC | Lancaster | TX | — | ◇ UNVERIFIED |
| DCDeist Clnrs | Bedford | PA | — | ◇ UNVERIFIED |
| DPDelaware Park Racetrack & Casino | Wilmington | DE | — | ◇ UNVERIFIED |
| DRDelek Renewables LLC | Cleburne | TX | — | ◇ UNVERIFIED |
| DMDel Mar Plastic INC | Oxnard | CA | — | ◇ UNVERIFIED |
| DIDelta Industrial Coating INC | Arlington | TN | — | ◇ UNVERIFIED |
| DLDelta Laboratories INC | Hialeah | FL | — | ◇ UNVERIFIED |
| DTDelta Trading Ico Crimson Resource Mgmt | Bakersfield | CA | — | ◇ UNVERIFIED |
| DODeltco of Wisconsin INC | Ashland | WI | — | ◇ UNVERIFIED |
| DSDetroit Salt Company LLC | Anderson | IN | — | ◇ UNVERIFIED |
| DADevelopment Associates, INC. | North Kingstown | RI | — | ◇ UNVERIFIED |
| DMDevries Moving-packing-storage | Spokane | WA | — | ◇ UNVERIFIED |
| DIDhake Industries | Plymouth | MI | — | ◇ UNVERIFIED |
| DVDiamond Vogel Paints | Marshalltown | IA | — | ◇ UNVERIFIED |
| DCDiemolding CORP | Canastota | NY | — | ◇ UNVERIFIED |
| DPDiversified Plastics | Nixa | MO | — | ◇ UNVERIFIED |
| DRDock Resins Corporation | Linden | NJ | — | ◇ UNVERIFIED |
| DSDouglas Stephen Plastics INC | Paterson | NJ | — | ◇ UNVERIFIED |
| DRDow Reichhold Specialty Latex LLC (closed) | Dover | DE | — | ◇ UNVERIFIED |
| DRDow Reichold Specialty Latex LLC | Chickamauga | GA | — | ◇ UNVERIFIED |
 Dow Silicones Corporation | Auburn | MI | — | ◇ UNVERIFIED |
| DGDozier & Gay Paint Company | Green Cove Springs | FL | — | ◇ UNVERIFIED |
| DCDrexel Chemical Company | Memphis | TN | — | ◇ UNVERIFIED |
| DSDryvit Systems INC. | West Warwick | RI | — | ◇ UNVERIFIED |
| DBDsm Biomedical INC | Berkeley | CA | — | ◇ UNVERIFIED |
| DCDsm Copolymer INC - Addis Facility | Addis | LA | — | ◇ UNVERIFIED |
| DDDsm Desotech INC | Elgin | IL | — | ◇ UNVERIFIED |
| DPDuckback Products INC. | Chico | CA | — | ◇ UNVERIFIED |
