| RIRayven INC. | Saint Paul | MN | — | ◇ UNVERIFIED |
| RLRayven LLC - Owatonna | Owatonna | MN | — | ◇ UNVERIFIED |
| RBR B C Industries INC | Warwick | RI | — | ◇ UNVERIFIED |
| RFRca Fiberglass Mfg INC | Compton | CA | — | ◇ UNVERIFIED |
| RGRdf Gray, LLC | Cimmaron | KS | — | ◇ UNVERIFIED |
| RUReagens USA Bayport Plant | Pasadena | TX | — | ◇ UNVERIFIED |
| RPReal Products Manufacturing LTD | Ney | OH | — | ◇ UNVERIFIED |
| RERecast Energy Louisville, LLC | Louisville | KY | — | ◇ UNVERIFIED |
| RSRecovery Solutions & Technologies, INC. | Institute | WV | — | ◇ UNVERIFIED |
| RBRed Birch Energy | Bassett | VA | — | ◇ UNVERIFIED |
| RORedneck Outdoor Products | Lamar | MO | — | ◇ UNVERIFIED |
| RIReef Industries | Houston | TX | — | ◇ UNVERIFIED |
| RPRegal Plastics Supply | Wichita | KS | — | ◇ UNVERIFIED |
| RTRegent Tek Industries, Inc. | Shirley | NY | — | ◇ UNVERIFIED |
| ROReg Okeechobee | Okeechobee | FL | — | ◇ UNVERIFIED |
| RCReichhold Chemicals INC | Charlotte | NC | — | ◇ UNVERIFIED |
| RCReichhold Chemicals INC | Newark | NJ | — | ◇ UNVERIFIED |
| RCReichhold Chem INC. | Baltimore | MD | — | ◇ UNVERIFIED |
| REReichhold Environmental Response Trust | Gulfport | MS | — | ◇ UNVERIFIED |
| RIReichhold INC | Bridgeville | PA | — | ◇ UNVERIFIED |
| RIReichhold INC | Azusa | CA | — | ◇ UNVERIFIED |
| RRReichhold Reactive Polymers Division Houston Plant | Houston | TX | — | ◇ UNVERIFIED |
| RIReinghold Industries INC | Oxnard | CA | — | ◇ UNVERIFIED |
| RMReiss Manufacturing INC | Blackstone | VA | — | ◇ UNVERIFIED |
| ROReliance Operations Facility | Reliance | WY | — | ◇ UNVERIFIED |
| RARemet Alcohols INC | La Mirada | CA | — | ◇ UNVERIFIED |
| RRREMRAM Recovery, LLC | Reedsville | OH | — | ◇ UNVERIFIED |
| RRREMRAM Recovery, LLC | Tuppers Plains | OH | — | ◇ UNVERIFIED |
| RDRenewable Diesel Fuel Processing Plant | Mccarran | NV | — | ◇ UNVERIFIED |
| RERenewable Energy Group, INC. | Okeechobee | FL | — | ◇ UNVERIFIED |
| RIRepet INC | Chino | CA | — | ◇ UNVERIFIED |
| RIResincraft INC Dba Lamination San Deigo | San Diego | CA | — | ◇ UNVERIFIED |
| RSResin Solutions | Beaumont | TX | — | ◇ UNVERIFIED |
| RSResin Solutions LLC (formerly Total Petrochemical and Refining) | Stratford | CT | — | ◇ UNVERIFIED |
| RSResin Sys INC | Sulphur | LA | — | ◇ UNVERIFIED |
| RSResin Systems CORP. | Amherst | NH | — | ◇ UNVERIFIED |
| RCResintech Camden | Camden | NJ | — | ◇ UNVERIFIED |
| RGResolution Graphics INC | Arden Hills | MN | — | ◇ UNVERIFIED |
| RIResource Innovation, INC. | Cartersville | GA | — | ◇ UNVERIFIED |
| RResynergi | Santa Rosa | CA | — | ◇ UNVERIFIED |
| RNResysta North America, INC. | Chino | CA | — | ◇ UNVERIFIED |
| RLRevalyu (us) LLC | Statesboro | GA | — | ◇ UNVERIFIED |
| RJRevolution Jadcore Buyer LLC | Terre Haute | IN | — | ◇ UNVERIFIED |
| RMRevolution Materials LLC | Terre Haute | IN | — | ◇ UNVERIFIED |
| RPRextac Pearl Street | Odessa | TX | — | ◇ UNVERIFIED |
| RPR&F Properties LLC | Commerce | CA | — | ◇ UNVERIFIED |
| RGR & G Carting & Recycling, LLC | Southington | CT | — | ◇ UNVERIFIED |
| RLRhino Linings CORP | San Diego | CA | — | ◇ UNVERIFIED |
| RLRhino Linings of Louisiana | Baton Rouge | LA | — | ◇ UNVERIFIED |
| RMRhino Mart | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| RVRhodia - Ventura | Ventura | CA | — | ◇ UNVERIFIED |
| RJRichard J. Clickett, INC. | Titusville | PA | — | ◇ UNVERIFIED |
| RDRitrama Duramark (1318007355) | Cleveland | OH | — | ◇ UNVERIFIED |
| RFRiverport Facility | Louisville | KY | — | ◇ UNVERIFIED |
| RVRiver Valley Bio-refinery, Llc, New Martinsville | Natrium | WV | — | ◇ UNVERIFIED |
| RIRjf International Corporation | Muncy | PA | — | ◇ UNVERIFIED |
| RKR K Fabrication | Anaheim | CA | — | ◇ UNVERIFIED |
| RORlc Operations, LLC | Fort Denaud | FL | — | ◇ UNVERIFIED |
| RKRobert Krottner Dba Cad-cam Tool & Die | Visalia | CA | — | ◇ UNVERIFIED |
| RIRobin Industries | Dundee | OH | — | ◇ UNVERIFIED |
| RLRockwell LLC | Springville | UT | — | ◇ UNVERIFIED |
| RLRockwood Lithium INC | Pasadena | TX | — | ◇ UNVERIFIED |
| RMRocky Mountain Manufacturing LLC | Spanish Fork | UT | — | ◇ UNVERIFIED |
| RARoehm America Bay City Site | Bay City | TX | — | ◇ UNVERIFIED |
| RCRogers Corporation - Narragansett | Narragansett | RI | — | ◇ UNVERIFIED |
| RARohm and Haas Chemicals LLC | La Mirada | CA | — | ◇ UNVERIFIED |
| RARohm and Haas Chemicals LLC | Bristol | PA | — | ◇ UNVERIFIED |
| RARohm and Haas Chemicals Llc- Cincinnati Plant | Cincinnati | OH | — | ◇ UNVERIFIED |
| RARohm and Haas Chemicals Llc, Lone Star Plant | Deer Park | TX | — | ◇ UNVERIFIED |
| RARohm and Haas CO | Chicago Heights | IL | — | ◇ UNVERIFIED |
| RARohm and Haas - Louisville Plant | Louisville | KY | — | ◇ UNVERIFIED |
| RHRohm & Haas Co/bristol | Bristol | PA | — | ◇ UNVERIFIED |
| RHRohm & Haas Company | Philadelphia | PA | — | ◇ UNVERIFIED |
| RHRohm & Haas Electronic Materials LLC | Freeport | NY | — | ◇ UNVERIFIED |
| RERohm-haas Electronics Material, LLC | North Andover | MA | — | ◇ UNVERIFIED |
| RCRollex CORP - Lunt Ave | Elk Grove Village | IL | — | ◇ UNVERIFIED |
 Rolling Hills Plastics, Inc. | Rancho Palos Verdes | CA | — | ◇ UNVERIFIED |
| RERomic Environmental Technologi | East Palo Alto | CA | — | ◇ UNVERIFIED |
| RRRoss & Roberts INC | Stratford | CT | — | ◇ UNVERIFIED |
| RERotuba Extruders INC. | Linden | NJ | — | ◇ UNVERIFIED |
| RIRowa INC. | Hammonton | NJ | — | ◇ UNVERIFIED |
| RCRsa CORP | Danbury | CT | — | ◇ UNVERIFIED |
| RSRsd Systems INC. Dba Aqua Creations | Ventura | CA | — | ◇ UNVERIFIED |
| RCRtb Composites LLC | Minden | NE | — | ◇ UNVERIFIED |
| RCRudolf-venture Chemicals | Rock Hill | SC | — | ◇ UNVERIFIED |
| RPRutland Plastic Technologies, INC. | Pineville | NC | — | ◇ UNVERIFIED |
| RVRv Vi 777 Mariners LLC | San Mateo | CA | — | ◇ UNVERIFIED |
| RIRwdc Industries, LLC | Athens | GA | — | ◇ UNVERIFIED |
| RPRycoline Products INC | Clifton | NJ | — | ◇ UNVERIFIED |
| SHSabic High Performance Plastics | Selkirk | NY | — | ◇ UNVERIFIED |
| SISabic Innovative Plastics | Mount Vernon | IN | — | ◇ UNVERIFIED |
| SISabic Innovative Plastics | Pittsfield | MA | — | ◇ UNVERIFIED |
| SISabic Innovative Plastics | Seymour | IN | — | ◇ UNVERIFIED |
| SISabic Innovative Plastics US LLC | Washington | WV | — | ◇ UNVERIFIED |
| SISabic Innovative Plastics Us, LLC | New Smyrna Beach | FL | — | ◇ UNVERIFIED |
| SKSafety Kleen Systems INC - South Plainfield Facility | South Plainfield | NJ | — | ◇ UNVERIFIED |
| SXSafuels X Renewable Fuels Facility | Williston | ND | — | ◇ UNVERIFIED |
| SGSaint Gobain | Williamsburg | MI | — | ◇ UNVERIFIED |
| SCSaint-gobain Ceramic Materials / Innovative Organics | Anaheim | CA | — | ◇ UNVERIFIED |
| SCSak Construction LLC | Rocklin | CA | — | ◇ UNVERIFIED |
