| RIRockmont Ind INC | Louisville | CO | — | ◇ UNVERIFIED |
| RSRock Solid Tops LLC | Pembroke | MA | — | ◇ UNVERIFIED |
| RARockwood Ag Services INC | Brawley | CA | — | ◇ UNVERIFIED |
| RLRockwood Lithium INC | Pasadena | TX | — | ◇ UNVERIFIED |
| RERodgers Engineering CORP | Addison | IL | — | ◇ UNVERIFIED |
| RGRodney Griffin | Ontario | CA | — | ◇ UNVERIFIED |
| RPRoebuck Plastics & Machining INC | Moore | SC | — | ◇ UNVERIFIED |
| RERoechling Engineering Plastics | Dallas | NC | — | ◇ UNVERIFIED |
| RARoehm America Bay City Site | Bay City | TX | — | ◇ UNVERIFIED |
| RMRogers Manufacturing Company | Middlefield | CT | — | ◇ UNVERIFIED |
| RARohm and Haas Chemicals LLC | Chicago | IL | — | ◇ 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 Electronic Materials Cmp INC | Newark | DE | — | ◇ UNVERIFIED |
| RHRohm & Haas Electronic Materials LLC | Freeport | NY | — | ◇ UNVERIFIED |
| RIRoho INC | Belleville | IL | — | ◇ UNVERIFIED |
| RARo-lab American Rubber Company | Tracy | CA | — | ◇ UNVERIFIED |
| RCRolite CO | Hartland | WI | — | ◇ UNVERIFIED |
| RMRoman Marblene CO INC | Corydon | IN | — | ◇ UNVERIFIED |
| RTRoma Tool & Plastics, Div. of Infopac Imaging, INC. | Almena | WI | — | ◇ UNVERIFIED |
| RRRomeo Rim INC | Gaffney | SC | — | ◇ UNVERIFIED |
| RRRomeo Rim Incorporated Plant 3 | Gaffney | SC | — | ◇ UNVERIFIED |
| RRRomeo Rim INC Plant 2 | Romeo | MI | — | ◇ UNVERIFIED |
| RMRonell Managed Services LLC | Hawthorne | NJ | — | ◇ UNVERIFIED |
| RCRooto CORP | Howell | MI | — | ◇ UNVERIFIED |
| RIRopak-central INC | Elk Grove Village | IL | — | ◇ UNVERIFIED |
| RPRopak Packaging, a Division of Bway Corporation | Elk Grove Village | IL | — | ◇ UNVERIFIED |
| RSRopak Southwest, INC. | Mansfield | TX | — | ◇ UNVERIFIED |
| RWRopak West, INC. | La Mirada | CA | — | ◇ UNVERIFIED |
| RMRotational Molding INC | Gardena | CA | — | ◇ UNVERIFIED |
| RMRoto Mold, L.L.C. | Tea | SD | — | ◇ UNVERIFIED |
| RMRotonics Manufacturing, INC. | Gardena | CA | — | ◇ UNVERIFIED |
| RMRotonics Mfg INC | Brownwood | TX | — | ◇ UNVERIFIED |
| RRotoplas | Merced | CA | — | ◇ UNVERIFIED |
| RSRoto Solutions | Holmesville | OH | — | ◇ UNVERIFIED |
| RIRoush Industries | Livonia | MI | — | ◇ UNVERIFIED |
| RCRover Company | Prescott | AZ | — | ◇ UNVERIFIED |
| RARoyal Accents INC | Macomb | IL | — | ◇ UNVERIFIED |
| RBRoyal Baths Mfg CO | Austin | TX | — | ◇ UNVERIFIED |
| RBRoyal Building Products (usa) INC. | Newbern | TN | — | ◇ UNVERIFIED |
| RIRoyal Interpack Midwest, Inc | Whitestown | IN | — | ◇ UNVERIFIED |
| RMRoyal Mouldings Limited | Marion | VA | — | ◇ UNVERIFIED |
| RSRoyal Sierra Extrusions, INC. | Mccarran | NV | — | ◇ UNVERIFIED |
| RWRoyal Window and Door Profiles Plant 13 INC. | Delmont | PA | — | ◇ UNVERIFIED |
| RHRoy Hanson Tanks | Los Angeles | CA | — | ◇ UNVERIFIED |
| RBRpg Bramlage, INC. | Morgantown | PA | — | ◇ UNVERIFIED |
| RPR Planet Earth Los Angeles LLC | Vernon | CA | — | ◇ UNVERIFIED |
| RPRpm Plastics, L.l.c. | Statesville | NC | — | ◇ UNVERIFIED |
| RCRps Composites Ohio, INC. | Middletown | OH | — | ◇ UNVERIFIED |
| RCRsa CORP | Danbury | CT | — | ◇ UNVERIFIED |
| RIRSP, Incorporated | Brookfield | WI | — | ◇ UNVERIFIED |
| RTR&s Technologies, INC. | Bellevue | OH | — | ◇ UNVERIFIED |
| RMRs-utah Manufacturing Plant | Saint George | UT | — | ◇ UNVERIFIED |
| RDRubbair Door Incorporated | Ayer | MA | — | ◇ UNVERIFIED |
| RCRubbermaid Commercial Products LLC | Martinsburg | WV | — | ◇ UNVERIFIED |
| RCRubbermaid Commercial Products - Valley Avenue | Winchester | VA | — | ◇ UNVERIFIED |
| RHRubbermaid Home Prods | Winfield | KS | — | ◇ UNVERIFIED |
| RHRubbermaid Home Products | Centerville | IA | — | ◇ UNVERIFIED |
| RIRubbermaid Inc, Reynolds Operations | Reynolds | IN | — | ◇ UNVERIFIED |
| RPRuco Products INC | Blue Springs | MO | — | ◇ UNVERIFIED |
| RCRudolf-venture Chemicals | Rock Hill | SC | — | ◇ UNVERIFIED |
| RPRutgers Pressure Forming | Newburgh | NY | — | ◇ UNVERIFIED |
| RPRycoline Products INC | Clifton | NJ | — | ◇ UNVERIFIED |
| RERyjo Enterprises | Coeur D Alene | ID | — | ◇ UNVERIFIED |
| RCRytec Corporation | Jackson | WI | — | ◇ UNVERIFIED |
| SCSabert CORP | Shepherdsville | KY | — | ◇ UNVERIFIED |
| SCSabert Corporation | Fort Wayne | IN | — | ◇ UNVERIFIED |
| SISabic Innovative Plastics Exton Fac | Exton | PA | — | ◇ UNVERIFIED |
| SPSabic Polymer Shapes LLC | Minneapolis | MN | — | ◇ UNVERIFIED |
| SAS a Feather Company | Fort Myers | FL | — | ◇ UNVERIFIED |
| SLSafesource LLC Ta Chemguard Products | Ijamsville | MD | — | ◇ UNVERIFIED |
| SKSafety Kleen Systems INC - South Plainfield Facility | South Plainfield | NJ | — | ◇ UNVERIFIED |
| STSafety Tubs | Grand Prairie | TX | — | ◇ UNVERIFIED |
| SCSafran Cabin Materials, LLC. | Ontario | CA | — | ◇ UNVERIFIED |
| SXSafuels X Renewable Fuels Facility | Williston | ND | — | ◇ UNVERIFIED |
 Sage Products, LLC | Cary | IL | — | ◇ UNVERIFIED |
| SSSailing Specialty Partners, INC. | Hollywood | MD | — | ◇ UNVERIFIED |
| SSaint-gobain | Cleveland | OH | — | ◇ UNVERIFIED |
| SCSaint-gobain Ceramic Materials / Innovative Organics | Anaheim | CA | — | ◇ UNVERIFIED |
| SGSaint Gobain Performance Plastics | Merrimack | NH | — | ◇ UNVERIFIED |
| SCSakaiya Company of America LTD | Webberville | MI | — | ◇ UNVERIFIED |
| SFSalvador Fajardo Polishing | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| SUSamkwang USA INC. | Tuskegee | AL | — | ◇ UNVERIFIED |
| SSSampson Street Facility | Houston | TX | — | ◇ UNVERIFIED |
| SSSamuel Strapping Rock Hill | Rock Hill | SC | — | ◇ UNVERIFIED |
| SPSandee Plastic Extrusions | Paramount | CA | — | ◇ UNVERIFIED |
| SBSandhill Bach Rng Facility | Dorchester | WI | — | ◇ UNVERIFIED |
| SFSandhill Five Star Rng | Elk Mound | WI | — | ◇ UNVERIFIED |
| SGSan Gabriel Temporary Staffing Services LLC | Valley Springs | CA | — | ◇ UNVERIFIED |
| SPSani-safe Products, INC. | San Antonio | TX | — | ◇ UNVERIFIED |
| SPSanitation Process Control LLC | Hayward | CA | — | ◇ UNVERIFIED |
| SPSanitek Prod. INC | Los Angeles | CA | — | ◇ UNVERIFIED |
| SJSan Juan Fiberglass Pools INC | Hemet | CA | — | ◇ UNVERIFIED |
| SCSanta Cruz Biotechnology, INC. | Paso Robles | CA | — | ◇ UNVERIFIED |
| SFSanta Fe Mold Company | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| SLSantolubes LLC | Saint Charles | MO | — | ◇ UNVERIFIED |
| SBSapp Brothers, INC. | Omaha | NE | — | ◇ UNVERIFIED |
| SPSare Plastics | Alliance | OH | — | ◇ UNVERIFIED |
| SCSartomer CO | New Brunswick | NJ | — | ◇ UNVERIFIED |
| SCSasol Chem USA Llc/oil City | Oil City | PA | — | ◇ UNVERIFIED |
