| CNCooper Natural Resources | Loop | TX | — | ◇ UNVERIFIED |
 Cope Plastics, INC. | Genoa City | WI | — | ◇ UNVERIFIED |
| CCCorpus Christi Facility | Corpus Christi | TX | — | ◇ UNVERIFIED |
| CBCorrib Biofuels Holdings | Elizabeth | NJ | — | ◇ UNVERIFIED |
| CMCosta Mesa Fuel INC. | Costa Mesa | CA | — | ◇ UNVERIFIED |
| CMCosta Mesa-oil CO | Costa Mesa | CA | — | ◇ UNVERIFIED |
| CPCountry Plastics INC | Woodlake | CA | — | ◇ UNVERIFIED |
| CCovestro | Augusta | GA | — | ◇ UNVERIFIED |
| CCCovestro Coating Resins INC | Wilmington | MA | — | ◇ UNVERIFIED |
| CLCovestro LLC | Baytown | TX | — | ◇ UNVERIFIED |
| CCovia | Cutler | IL | — | ◇ UNVERIFIED |
| CVCray Valley Wallisville Rd | Channelview | TX | — | ◇ UNVERIFIED |
| CCCrazy Chemical CORP. | Orlando | FL | — | ◇ UNVERIFIED |
| CPCreative Plastic's Corporation | Palmyra | WI | — | ◇ UNVERIFIED |
| CPCrosstex Processing Services LLC - Mermentau Loading Facility | Mermentau | LA | — | ◇ UNVERIFIED |
| CTCrown Technology Ii L L C | Woodbury | GA | — | ◇ UNVERIFIED |
| CSCryovac Sealed Air | Saint Joseph | MO | — | ◇ UNVERIFIED |
| CSC S Bio Co. | Milpitas | CA | — | ◇ UNVERIFIED |
| COCst Organic Recycling | Redlands | CA | — | ◇ UNVERIFIED |
| CPCT Polymers, LLC | Bourbon | IN | — | ◇ UNVERIFIED |
| CTC T Propane 2 | Van Nuys | CA | — | ◇ UNVERIFIED |
| CFCts Fabrication | Rancho Cordova | CA | — | ◇ UNVERIFIED |
| CWCushman & Wakefield | Richmond | CA | — | ◇ UNVERIFIED |
| CCCustom Creations LLC | Voorhees | NJ | — | ◇ UNVERIFIED |
| CMCustom Marble & Onyx | Modesto | CA | — | ◇ UNVERIFIED |
| CPCustom Polymers Pet, LLC | Athens | AL | — | ◇ UNVERIFIED |
 Custom Products, INC. | Mooresville | NC | — | ◇ UNVERIFIED |
| CRCustom Resins INC | Henderson | KY | — | ◇ UNVERIFIED |
| CPCytech Products INC | Glendale | KY | — | ◇ UNVERIFIED |
| DADaggett Aviation INC | Daggett | CA | — | ◇ UNVERIFIED |
| DADak Americas Mississippi INC | Bay Saint Louis | MS | — | ◇ UNVERIFIED |
| DRDaniel R. Hensley | Riverside | CA | — | ◇ UNVERIFIED |
| DUDanisco USA INC. - Newark | Newark | 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 |
| DRDavis Refinery | Belfield | ND | — | ◇ UNVERIFIED |
| DKDba Kennerley-spratling INC | San Leandro | CA | — | ◇ UNVERIFIED |
| DMDcp Midstream LP | Okarche | OK | — | ◇ UNVERIFIED |
 Dcx-chol Enterprises Newvac Division | Chatsworth | CA | — | ◇ UNVERIFIED |
| DSDdp Specialty Electronic Materials US LLC | Dalton | GA | — | ◇ UNVERIFIED |
| DNDeceuninck North America | Monroe | OH | — | ◇ UNVERIFIED |
| DIDeepcure INC. | San Diego | CA | — | ◇ UNVERIFIED |
| DPDeer Park Chemicals | Deer Park | TX | — | ◇ UNVERIFIED |
| DODeery Oil CO Dba the Gilsabind Company | Mack | CO | — | ◇ UNVERIFIED |
| DMDekalb Molded Plastics | Butler | IN | — | ◇ UNVERIFIED |
| DEDelrin Experimental Station | Wilmington | DE | — | ◇ UNVERIFIED |
| DMDeltech Monomers Opco LLC - Baton Rouge Facility | Baton Rouge | LA | — | ◇ UNVERIFIED |
| DWDesert West Technologies & Budget Sports | Campbell | TX | — | ◇ UNVERIFIED |
| DMDesign Mfg LLC | Comstock Park | MI | — | ◇ UNVERIFIED |
| DSDiablo Services CORP | Pittsburg | CA | — | ◇ UNVERIFIED |
| DTDial Temporary Help, INC. | Zanesville | OH | — | ◇ UNVERIFIED |
| DSDiamond Shamrock Refining & Marketing | Mont Belvieu | TX | — | ◇ UNVERIFIED |
| DTDimension Technology Chemical Systems INC | Sacramento | CA | — | ◇ UNVERIFIED |
 Diversified Plastics Inc-diversified Plastics INC | Nixa | MO | — | ◇ UNVERIFIED |
| D2Dna 20 | Newark | CA | — | ◇ UNVERIFIED |
| DPDn Plastics Tennessee Corporation | Morrison | TN | — | ◇ UNVERIFIED |
| DCDodge Company the | Cambridge | MA | — | ◇ UNVERIFIED |
| DJDoing Jin America INC | Ontario | CA | — | ◇ UNVERIFIED |
| DSDongjin Semichem Texas | Killeen | TX | — | ◇ UNVERIFIED |
| DCDover Chemical CORP (0679010132) | Dover | OH | — | ◇ UNVERIFIED |
| DDowbuilt | Malibu | CA | — | ◇ UNVERIFIED |
| DCDow Chemical | Pasadena | TX | — | ◇ UNVERIFIED |
| DCDow Chemical | Texas City | TX | — | ◇ UNVERIFIED |
| DCDow Chemical | La Porte | TX | — | ◇ UNVERIFIED |
| DCDow Chemical | Irvine | CA | — | ◇ UNVERIFIED |
| DCDow Chemical | Houston | TX | — | ◇ UNVERIFIED |
| DCDow Chemical | Freeport | TX | — | ◇ UNVERIFIED |
| DCDow Chemical CO | Gales Ferry | CT | — | ◇ UNVERIFIED |
| DCDow Chemical CO. | Plaquemine | LA | — | ◇ UNVERIFIED |
| DCDow Chemical Company | Somerset | NJ | — | ◇ UNVERIFIED |
| DCDow Corning Advanced Materials | Menlo Park | CA | — | ◇ UNVERIFIED |
| DCDow Corning Corporation | Mount Meigs | AL | — | ◇ UNVERIFIED |
| DWDP West LLC | Enumclaw | WA | — | ◇ UNVERIFIED |
| DMDrum Manufacturing INC | — | IL | — | ◇ UNVERIFIED |
| D2Dsm 2024projects | Kingstree | SC | — | ◇ UNVERIFIED |
| DNDsm Neoresins INC | Frankfort | IN | — | ◇ UNVERIFIED |
| DCDubois Chemicals INC | Detroit | MI | — | ◇ UNVERIFIED |
| DCDubois Chemicals INC. | Fairfield | OH | — | ◇ UNVERIFIED |
| DPDuggan Petroleum | Littleton | CO | — | ◇ UNVERIFIED |
| DDupont:hytrel | Berkeley | SC | — | ◇ UNVERIFIED |
| DMDupont Merck Pharmaceutical CO | Deepwater | NJ | — | ◇ UNVERIFIED |
| DPDupont Polymer Products, LLC | Richmond | VA | — | ◇ UNVERIFIED |
| DSDupont Specialty Products USA LLC | Circleville | OH | — | ◇ UNVERIFIED |
| DSDupont Specialty Products Usa, LLC | Commerce | CA | — | ◇ UNVERIFIED |
| DSDupont Specialty Products Usa, LLC | Moncks Corner | SC | — | ◇ UNVERIFIED |
| DIDura-Trel, Inc. | Sheboygan Falls | WI | — | ◇ UNVERIFIED |
| DMDurr Marketing | Turtle Creek | PA | — | ◇ UNVERIFIED |
| DCDussek Campbell INC | Skokie | IL | — | ◇ UNVERIFIED |
| DCDutchline CORP. | Millersburg | OH | — | ◇ UNVERIFIED |
| ESEagle Springs Refinery | Ely | NV | — | ◇ UNVERIFIED |
| EREastern Resins CORP. | Woonsocket | RI | — | ◇ UNVERIFIED |
| EPEastgroup Properties 1020 1040 1060 Lockwood Houston | Houston | TX | — | ◇ UNVERIFIED |
 Eastman Chemical CO -beaumont Texas Operations | Nederland | TX | — | ◇ UNVERIFIED |
| Eastman Chemical Company | Kingsport | TN | — | ◇ UNVERIFIED |
| Eastman Chemical Company | Kingsport | TN | — | ◇ UNVERIFIED |
| Eastman Chemical Resins, INC. - Jefferson Site | West Elizabeth | PA | — | ◇ UNVERIFIED |
| Eastman Chemical Sorbic Unit Chocolate Bayou | Alvin | TX | — | ◇ UNVERIFIED |
| ECEastoflex C8 Eastotac C9 | Longview | TX | — | ◇ UNVERIFIED |
