| BCBasf Corporation | Chattanooga | TN | — | ◇ UNVERIFIED |
| BCBasf Corporation | Washington | NJ | — | ◇ UNVERIFIED |
| BHBasf Houston Polyurethane | Houston | TX | — | ◇ UNVERIFIED |
| BSBomar Specialties, LLC | Torrington | CT | — | ◇ UNVERIFIED |
| BCBorden Chemical Incorporated | Morganton | NC | — | ◇ UNVERIFIED |
 Braskem America | Freeport | TX | — | ◇ UNVERIFIED |
| Braskem America Neal Plant | Kenova | WV | — | ◇ UNVERIFIED |
| BABraskem Amer Inc/marcus Hook | Marcus Hook | PA | — | ◇ UNVERIFIED |
| BLBraskem - La Porte Plant | La Porte | TX | — | ◇ UNVERIFIED |
| BMBulk Molding Compounds, INC. (0387040001) | Perrysburg | OH | — | ◇ UNVERIFIED |
| BMBull Moose Tubing | Casa Grande | AZ | — | ◇ UNVERIFIED |
| BSBumper Specialties INC | West Deptford | NJ | — | ◇ UNVERIFIED |
| BSBvpv Styrenics LLC - Beaver Cnty | Monaca | PA | — | ◇ UNVERIFIED |
| CPCalhoun Plastics & Chemicals | Calhoun | GA | — | ◇ UNVERIFIED |
| CPCarlisle Polyurethane Systems | Berea | OH | — | ◇ UNVERIFIED |
| CCCarpenter CO | Allentown | PA | — | ◇ UNVERIFIED |
| CCCarpenter Company Richmond Plant | Richmond | VA | — | ◇ UNVERIFIED |
| CICastek INC. | Berwick | PA | — | ◇ UNVERIFIED |
| CCCcp Composites US | Houston | TX | — | ◇ UNVERIFIED |
| CRChemical Research & Technology | Valdosta | GA | — | ◇ UNVERIFIED |
| CIChemline Inc-st. Louis | Saint Louis | MO | — | ◇ UNVERIFIED |
| CCChemtura Corporation | Gastonia | NC | — | ◇ UNVERIFIED |
| CCChroma Color Corporation | Salisbury | NC | — | ◇ UNVERIFIED |
| CCClear Cote CORP | Saint Petersburg | FL | — | ◇ UNVERIFIED |
| CSClock Spring | Houston | TX | — | ◇ UNVERIFIED |
| CPColorite Plastics CO | Ridgefield | NJ | — | ◇ UNVERIFIED |
| CCCook Composites & Polymers CO | Marshall | TX | — | ◇ UNVERIFIED |
| CCCovestro Coating Resins, INC. | Augusta | GA | — | ◇ UNVERIFIED |
| CICpfilms INC - Plant 2 | Fieldale | VA | — | ◇ UNVERIFIED |
| CCCpp Casting Line | Everett | WA | — | ◇ UNVERIFIED |
| CFCrest Foam Industries INC | Moonachie | NJ | — | ◇ UNVERIFIED |
| CMCrestwood Membranes INC Dba I2m | Mountain Top | PA | — | ◇ UNVERIFIED |
| CDCryovac Division Sealed Air Corporation | Duncan | SC | — | ◇ UNVERIFIED |
| CCCustom Composites LLC | Oklahoma City | OK | — | ◇ UNVERIFIED |
| CECutting Edge Abrasive | Kentwood | MI | — | ◇ UNVERIFIED |
| COCytec Olean INC | Olean | NY | — | ◇ UNVERIFIED |
| DADak Americas LLC | Moncks Corner | SC | — | ◇ UNVERIFIED |
| DADak Americas LLC | Fayetteville | NC | — | ◇ UNVERIFIED |
| DTDanchem Technologies INC | Danville | VA | — | ◇ UNVERIFIED |
| DPDap Products, INC. - Pacific Facility | Pacific | MO | — | ◇ UNVERIFIED |
| DCDart Container CORP of Pennsylvania | Leola | PA | — | ◇ UNVERIFIED |
| DSDdp Specialty Electronic Materials US 5, LLC (0868090072) | West Alexandria | OH | — | ◇ UNVERIFIED |
| DSDdp Specialty Electronic Materials US INC | Channahon | IL | — | ◇ UNVERIFIED |
| DFDelta Faucet of Oklahoma | Chickasha | OK | — | ◇ UNVERIFIED |
| DPDeltech Polymers | Troy | OH | — | ◇ UNVERIFIED |
| DMDesigner Molecules, INC. | San Diego | CA | — | ◇ UNVERIFIED |
| DADianal America Incorporated | Pasadena | TX | — | ◇ UNVERIFIED |
| DCDow Chemical CO | Torrance | CA | — | ◇ UNVERIFIED |
| DCDow Chemical CO | Bristol | PA | — | ◇ UNVERIFIED |
| DCDow Chemical CO. - Dalton - Styrofoam | Dalton | GA | — | ◇ UNVERIFIED |
