| RHRohm & Haas Chemical LLC | Kankakee | IL | — | ◇ UNVERIFIED |
| RHRohm & Haas Chemicals LLC | Ringwood | IL | — | ◇ UNVERIFIED |
| RTRoth Tec Engraving CORP | New Bedford | MA | — | ◇ UNVERIFIED |
| RRRound Rock-abbott Labs | Round Rock | TX | — | ◇ UNVERIFIED |
| RARoyal Adhesives & Sealants LLC | Dalton | GA | — | ◇ UNVERIFIED |
| RARoyal Adhesives & Sealants, LLC | Simpsonville | SC | — | ◇ UNVERIFIED |
| RBRoyal Baths Manufacturing CO | Richland Hills | TX | — | ◇ UNVERIFIED |
| RBRoyal Baths Manufacturing Company | Clearwater | FL | — | ◇ UNVERIFIED |
| RSRoyal Spa Corporation | Indianapolis | IN | — | ◇ UNVERIFIED |
| RPR.r.donnelley Printing CO | Des Moines | IA | — | ◇ UNVERIFIED |
| RDRr Donnelly & Sons CO | Warsaw | IN | — | ◇ UNVERIFIED |
| SISabic Innovative Plastics US LLC | Lowndesboro | AL | — | ◇ UNVERIFIED |
| SISabic Innovative Plastics US LLC | Bay Saint Louis | MS | — | ◇ UNVERIFIED |
| SOSawyer Oilfield Brownwood Facility | Brownwood | TX | — | ◇ UNVERIFIED |
| STSdc Technologies INC | Irvine | CA | — | ◇ UNVERIFIED |
| SCSepton Company of America | Pasadena | TX | — | ◇ UNVERIFIED |
| SFSes Foam | Spring | TX | — | ◇ UNVERIFIED |
| SMShakespeare Mono Filament | Columbia | SC | — | ◇ UNVERIFIED |
| STShamrock Technologies INC | Newark | NJ | — | ◇ UNVERIFIED |
| SIShaw Industries Group INC Plant 8s | Columbia | SC | — | ◇ UNVERIFIED |
| SFShaws Fiberglass and Plastics | Damascus | OR | — | ◇ UNVERIFIED |
| SWSherwin Williams Auto Finishes | Richmond | KY | — | ◇ UNVERIFIED |
| SWSherwin Williams Mfg CO | Kankakee | IL | — | ◇ UNVERIFIED |
| SESherwood Enterprises | Longmont | CO | — | ◇ UNVERIFIED |
| SIShintech INC | Freeport | TX | — | ◇ UNVERIFIED |
| SLShintech Louisiana LLC - Addis Plant a | Addis | LA | — | ◇ UNVERIFIED |
| SUShpp US LLC | Selkirk | NY | — | ◇ UNVERIFIED |
| SCSika Corporation-greer Plant | Greer | SC | — | ◇ UNVERIFIED |
| SCSiliconature Corporation | Caledonia | MI | — | ◇ UNVERIFIED |
| SASmp Automotive Systems Ala | Cottondale | AL | — | ◇ UNVERIFIED |
| SASolvay Advanced Polymers | Alpharetta | GA | — | ◇ UNVERIFIED |
| SCSolvay Clanton Road Grading Plan | Augusta | GA | — | ◇ UNVERIFIED |
| SSSolvay Solexis INC | Thorofare | NJ | — | ◇ UNVERIFIED |
| SSSolvay Specialty Polymers USA | Borger | TX | — | ◇ UNVERIFIED |
| SLSpartech LLC - Salisbury | Salisbury | MD | — | ◇ UNVERIFIED |
| STSpartech Townsend | Pleasant Hill | IA | — | ◇ UNVERIFIED |
| SPSpecialty Polymers | Woodburn | OR | — | ◇ UNVERIFIED |
| SPSpecialty Polymers INC | Chester | SC | — | ◇ UNVERIFIED |
| SNSpiers New Technologies - Sunnylane | Oklahoma City | OK | — | ◇ UNVERIFIED |
| SRS R Smith Manufacturing | Canby | OR | — | ◇ UNVERIFIED |
| SEStandex Engraving LLC | Sandston | VA | — | ◇ UNVERIFIED |
| SIStarpet Incorporated | Asheboro | NC | — | ◇ UNVERIFIED |
| SPSteele Plastics, LLC | Conway | AR | — | ◇ UNVERIFIED |
| SPSti Polymer, INC | Sanford | NC | — | ◇ UNVERIFIED |
| SISt Ives INC Case Hoyt | Rochester | NY | — | ◇ UNVERIFIED |
| SCStrongwell ? Chatfield Division | Chatfield | MN | — | ◇ UNVERIFIED |
| SHStrongwell Highlands | Abingdon | VA | — | ◇ UNVERIFIED |
| SAStyrolution America LLC | Decatur | AL | — | ◇ UNVERIFIED |
| SESumitomo Electric Wiring Systems INC | Scottsville | KY | — | ◇ UNVERIFIED |
| SSSurface Specialties Incorporated | North Augusta | SC | — | ◇ UNVERIFIED |
| SSSyensqo Specialty Polymers Usa, LLC | Greenville | SC | — | ◇ UNVERIFIED |
| SISynthomer INC. | Mogadore | OH | — | ◇ UNVERIFIED |
| TMTaylor Made Group LLC | Gloversville | NY | — | ◇ UNVERIFIED |
| TTTc Transcontinental Packaging Capri 2 | Clinton | MO | — | ◇ UNVERIFIED |
| TATeknor Apex CO. | Pawtucket | RI | — | ◇ UNVERIFIED |
| TATeknor Apex Company, Maclin Division | City of Industry | CA | — | ◇ UNVERIFIED |
| TATeknor Apex Thermoplastic | Leominster | MA | — | ◇ UNVERIFIED |
| TITemkin International | Payson | UT | — | ◇ UNVERIFIED |
| TNTemple North | Temple | TX | — | ◇ UNVERIFIED |
| TPTencate Performance Composites | Camarillo | CA | — | ◇ UNVERIFIED |
| TLTencom, LTD. (0448002099) | Holland | OH | — | ◇ UNVERIFIED |
| TZTennessee Zanini, INC. | Winchester | TN | — | ◇ UNVERIFIED |
| TVTerra Vaults | Fort Worth | TX | — | ◇ UNVERIFIED |
| TFTexas Fibers | Brenham | TX | — | ◇ UNVERIFIED |
| TDThe Dow Chemical CO | Wilmington | IL | — | ◇ UNVERIFIED |
| TDThe Dow Chemical Company | Marietta | GA | — | ◇ UNVERIFIED |
| TIThe Imagine Group, LLC | Grayslake | IL | — | ◇ UNVERIFIED |
| TSThe Segerdahl Corporation, Dba Sg360 | Wheeling | IL | — | ◇ UNVERIFIED |
| TIThombert INC - Brooklyn | Brooklyn | IA | — | ◇ UNVERIFIED |
| TPToppan Packaging USA (elk Grove) INC | Elk Grove Village | IL | — | ◇ UNVERIFIED |
| TPToppan Packaging USA (hickory) INC. | Hickory | NC | — | ◇ UNVERIFIED |
| TPToppan Packaging USA INC. | Edinburgh | IN | — | ◇ UNVERIFIED |
| TCTotalenergies Cray Valley - Beaumont | Beaumont | TX | — | ◇ UNVERIFIED |
| TPTotalenergies Petrochemicals & Refining Usa, INC. - Carville Polystyrene Plant | Carville | LA | — | ◇ UNVERIFIED |
| TPTotal Petrochemicals & Refining USA INC | Deer Park | TX | — | ◇ UNVERIFIED |
| TFTownley Foundry | Candler | FL | — | ◇ UNVERIFIED |
| TRTranscontinental Robbie INC. | Lenexa | KS | — | ◇ UNVERIFIED |
| TUTranscontinental Ultra Flex INC. | Brooklyn | NY | — | ◇ UNVERIFIED |
| TFTubo - Fgs, L.l.c. (fiber Glass Systems) | Little Rock | AR | — | ◇ UNVERIFIED |
| UCUS Castings CORP | Union | NJ | — | ◇ UNVERIFIED |
| USU. S. Ringbinder LP | Saint Louis | MO | — | ◇ UNVERIFIED |
| VCValspar Coatings | Garland | TX | — | ◇ UNVERIFIED |
| VSValspar Specialty Paints LLC (1576131795) | Massillon | OH | — | ◇ UNVERIFIED |
| VSVestolit Specialty Resins INC | Avon Lake | OH | — | ◇ UNVERIFIED |
| VNVibracoustic NA LP | Manchester | NH | — | ◇ UNVERIFIED |
| VVytron | Terrell | TX | — | ◇ UNVERIFIED |
| VCVytron CORP | Loudon | TN | — | ◇ UNVERIFIED |
| WCWacker Chemical CORP - Polymers Div | Calvert City | KY | — | ◇ UNVERIFIED |
| WCWaco Composites Plant | Waco | TX | — | ◇ UNVERIFIED |
| WFWarminster Fiberglass CO | Jacksonville | TX | — | ◇ UNVERIFIED |
| WIWellman INC | Darlington | SC | — | ◇ UNVERIFIED |
| WOWellman of Mississippi INC | Bay Saint Louis | MS | — | ◇ UNVERIFIED |
| WCWestlake Chemicals & Vinyls LLC - Plaquemine Facility | Plaquemine | LA | — | ◇ UNVERIFIED |
| WEWestlake Epoxy INC | Bedford Park | IL | — | ◇ UNVERIFIED |
| WVWestlake Vinyls INC - Pvc Plant | Calvert City | KY | — | ◇ UNVERIFIED |
| WIWilbert, INC. | Easley | SC | — | ◇ UNVERIFIED |
| XCXerxes CORP | Anaheim | CA | — | ◇ UNVERIFIED |
| XCXerxes CORP Seguin Plant | Seguin | TX | — | ◇ UNVERIFIED |
| YAYh America INC (sealant Div) | Versailles | KY | — | ◇ UNVERIFIED |
| ZAZeus Asc Aiken Manufacturing Facility | Aiken | SC | — | ◇ UNVERIFIED |