| CCCook Composites and Polymers CO. | N. Kansas City | MO | — | ◇ UNVERIFIED |
| CCCook Composites & Polymers CO. | Oxnard | CA | — | ◇ UNVERIFIED |
| CPCook Paint and Varnish Company | Houston | TX | — | ◇ UNVERIFIED |
| CPCook Polymer Technologies Canton | Canton | IL | — | ◇ UNVERIFIED |
| CPCookson Performance Plastics | Worcester | MA | — | ◇ UNVERIFIED |
| CECooper Electronic Technologies | Dublin | CA | — | ◇ UNVERIFIED |
 Cope Plastics, INC. | Genoa City | WI | — | ◇ UNVERIFIED |
| CCCore Composites Cincinnati, LLC (1413020248) | Batavia | OH | — | ◇ UNVERIFIED |
| CCCorpus Christi Polymer Plant | Corpus Christi | TX | — | ◇ UNVERIFIED |
| CMCorsair Marine INC | Chula Vista | CA | — | ◇ UNVERIFIED |
| CPCountry Plastics INC | Woodlake | CA | — | ◇ UNVERIFIED |
| CICovermaster, INC. | Elkhart | IN | — | ◇ UNVERIFIED |
| CCovestro | Augusta | GA | — | ◇ UNVERIFIED |
| CCCovestro Coating Resins INC | Wilmington | MA | — | ◇ UNVERIFIED |
| CLCovestro LLC | Baytown | TX | — | ◇ UNVERIFIED |
| CCovia | Cutler | IL | — | ◇ UNVERIFIED |
| CVCray Valley USA LLC | Houston | TX | — | ◇ UNVERIFIED |
| CVCray Valley Wallisville Rd | Channelview | TX | — | ◇ UNVERIFIED |
| CPCreative Plastic's Corporation | Palmyra | WI | — | ◇ UNVERIFIED |
| CSCri-sil Silicone Technologies, LLC | Biddeford | ME | — | ◇ UNVERIFIED |
| CTCrown Technology Ii L L C | Woodbury | GA | — | ◇ UNVERIFIED |
| CSCryovac Sealed Air | Saint Joseph | MO | — | ◇ UNVERIFIED |
| CSC S Polymer | Newport News | VA | — | ◇ UNVERIFIED |
| CPCT Polymers, LLC | Bourbon | IN | — | ◇ UNVERIFIED |
| CCCustom Creations LLC | Voorhees | NJ | — | ◇ UNVERIFIED |
| CDCustom Decorative Mouldings | Greenwood | DE | — | ◇ UNVERIFIED |
| CFCustom Foam Molders Inc-custom Foam Molders INC | Foristell | MO | — | ◇ UNVERIFIED |
| CMCustom Marble & Onyx | Modesto | CA | — | ◇ UNVERIFIED |
| CPCustom Polymer Lucas Ferry | Athens | AL | — | ◇ UNVERIFIED |
| CPCustom Polymers Pet, LLC | Athens | AL | — | ◇ UNVERIFIED |
 Custom Products, INC. | Mooresville | NC | — | ◇ UNVERIFIED |
| CRCustom Resins INC | Henderson | KY | — | ◇ UNVERIFIED |
| CPCypress Polypropylene Plant Union Carbide CORP. | Norco | LA | — | ◇ UNVERIFIED |
| CPCytech Products INC | Glendale | KY | — | ◇ UNVERIFIED |
| CICytec Industries | Springfield | MA | — | ◇ UNVERIFIED |
| CICytec Industries INC | Woodbridge | NJ | — | ◇ UNVERIFIED |
| CICytec Industries INC. | New Castle | DE | — | ◇ UNVERIFIED |
| CCytiva-muskegon | Muskegon | MI | — | ◇ UNVERIFIED |
| CICytosorbents INC | Monmouth Junction | NJ | — | ◇ UNVERIFIED |
| DADak Americas Mississippi INC | Bay Saint Louis | MS | — | ◇ UNVERIFIED |
| DCDana Container, INC. | Wilmington | DE | — | ◇ UNVERIFIED |
| DCDanvers Chemical Ind | Danvers | MA | — | ◇ UNVERIFIED |
| DADanzas Aei Intercontinental Warehouse | Laredo | TX | — | ◇ UNVERIFIED |
| DCDart Container Corporation of Kentucky | Saint Joseph | KY | — | ◇ UNVERIFIED |
| DCDart Container Corporation of Kentucky Dba Dart Po | Owensboro | KY | — | ◇ UNVERIFIED |
| DDayton | Dayton | NV | — | ◇ UNVERIFIED |
| DKDba Kennerley-spratling INC | San Leandro | CA | — | ◇ UNVERIFIED |
| DSDdp Specialty Electronic Materials US 9, LLC | Greensboro | NC | — | ◇ UNVERIFIED |
| DSDdp Specialty Electronic Materials US LLC | Dalton | GA | — | ◇ UNVERIFIED |
| DNDeceuninck North America | Monroe | OH | — | ◇ UNVERIFIED |
| DMDekalb Molded Plastics | Butler | IN | — | ◇ UNVERIFIED |
| DPDelaware Park Racetrack & Casino | Wilmington | DE | — | ◇ UNVERIFIED |
| DMDel Mar Plastic INC | Oxnard | CA | — | ◇ UNVERIFIED |
| DEDelrin Experimental Station | Wilmington | DE | — | ◇ UNVERIFIED |
| DODeltco of Wisconsin INC | Ashland | WI | — | ◇ UNVERIFIED |
| DRDeltech Resin CO | Newark | NJ | — | ◇ UNVERIFIED |
| DWDesert West Technologies & Budget Sports | Campbell | TX | — | ◇ UNVERIFIED |
| DMDesign Mfg LLC | Comstock Park | MI | — | ◇ UNVERIFIED |
| DADevelopment Associates, INC. | North Kingstown | RI | — | ◇ UNVERIFIED |
| DTDial Temporary Help, INC. | Zanesville | OH | — | ◇ UNVERIFIED |
| DCDiemolding CORP | Canastota | NY | — | ◇ UNVERIFIED |
 Diversified Plastics Inc-diversified Plastics INC | Nixa | MO | — | ◇ UNVERIFIED |
| DPDn Plastics Tennessee Corporation | Morrison | TN | — | ◇ UNVERIFIED |
| DRDock Resins Corporation | Linden | NJ | — | ◇ UNVERIFIED |
| DJDoing Jin America INC | Ontario | CA | — | ◇ UNVERIFIED |
| DCDow Chemical | Texas City | TX | — | ◇ UNVERIFIED |
| DCDow Chemical | Irvine | CA | — | ◇ UNVERIFIED |
| DCDow Chemical CO | Gales Ferry | CT | — | ◇ UNVERIFIED |
| DCDow Chemical Company | Somerset | NJ | — | ◇ UNVERIFIED |
| DCDow Corning Advanced Materials | Menlo Park | CA | — | ◇ UNVERIFIED |
| DRDow Reichhold Specialty Latex LLC (closed) | Dover | DE | — | ◇ UNVERIFIED |
| DRDow Reichold Specialty Latex LLC | Chickamauga | GA | — | ◇ UNVERIFIED |
 Dow Silicones Corporation | Auburn | MI | — | ◇ UNVERIFIED |
| DWDP West LLC | Enumclaw | WA | — | ◇ UNVERIFIED |
| DCDrexel Chemical Company | Memphis | TN | — | ◇ UNVERIFIED |
| DSDr Schneider Automotive Systems | Russell Springs | KY | — | ◇ UNVERIFIED |
| DMDrum Manufacturing INC | — | IL | — | ◇ UNVERIFIED |
| DBDsm Biomedical INC | Berkeley | CA | — | ◇ UNVERIFIED |
| DNDsm Neoresins INC | Frankfort | IN | — | ◇ UNVERIFIED |
| DDupont:hytrel | Berkeley | SC | — | ◇ UNVERIFIED |
| DMDupont Marshall Lab | Philadelphia | PA | — | ◇ UNVERIFIED |
| DMDupont Merck Pharmaceutical CO | Deepwater | NJ | — | ◇ UNVERIFIED |
| DPDupont Polymer Products, LLC | Richmond | VA | — | ◇ UNVERIFIED |
| DPDupont Polymer Products, LLC | Moncks Corner | SC | — | ◇ UNVERIFIED |
| DSDupont Specialty Products USA LLC | Circleville | OH | — | ◇ UNVERIFIED |
| DSDupont Specialty Products Usa, LLC | Commerce | CA | — | ◇ UNVERIFIED |
| DTDupont Teijin Films | Florence | SC | — | ◇ UNVERIFIED |
| DIDura-Trel, Inc. | Sheboygan Falls | WI | — | ◇ UNVERIFIED |
| DMDurr Marketing | Turtle Creek | PA | — | ◇ UNVERIFIED |
| DCDutchline CORP. | Millersburg | OH | — | ◇ UNVERIFIED |
| EREastern Resins CORP. | Woonsocket | RI | — | ◇ UNVERIFIED |
| EWEastern Wholesale Fence | Salisbury | NC | — | ◇ UNVERIFIED |
 Eastman Chemical Company | Kingsport | TN | — | ◇ UNVERIFIED |
| Eastman Chemical Company | Kingsport | TN | — | ◇ UNVERIFIED |
| Eastman Chemical Company | Philadelphia | PA | — | ◇ UNVERIFIED |
| Eastman Chemical Resins, INC. - Jefferson Site | West Elizabeth | PA | — | ◇ UNVERIFIED |
| EPEcm Plastics INC | Worcester | MA | — | ◇ UNVERIFIED |
| EPEcono Products | Rochester | NY | — | ◇ UNVERIFIED |
| ESEco Southeast, LLC | Oakwood | GA | — | ◇ UNVERIFIED |
| EEcotech | Colton | CA | — | ◇ UNVERIFIED |
