| REResinoid Engineering CORP * | Hebron | OH | — | ◇ UNVERIFIED |
| RSResin Solutions | Beaumont | TX | — | ◇ UNVERIFIED |
| RSResin Sys INC | Sulphur | LA | — | ◇ UNVERIFIED |
| RCResintech Camden | Camden | NJ | — | ◇ UNVERIFIED |
| RSResolite Stabilit Amer/zelienople | Zelienople | PA | — | ◇ UNVERIFIED |
| RCResource Conservation Technologies | Monticello | FL | — | ◇ UNVERIFIED |
| RIRes-tek, INC. | Cartersville | GA | — | ◇ UNVERIFIED |
| RSRev-a Shelf Company LLC | Louisville | KY | — | ◇ UNVERIFIED |
| RPRevere Packaging LLC | Sacramento | CA | — | ◇ UNVERIFIED |
| RPRevere Plastics Systems | Poplar Bluff | MO | — | ◇ UNVERIFIED |
| RPRevere Plastics Systems, LLC | Ankeny | IA | — | ◇ UNVERIFIED |
| RDRexam Dispensing Systems | Thomaston | CT | — | ◇ UNVERIFIED |
| RPRexam Plastic Packaging INC | Constantine | MI | — | ◇ UNVERIFIED |
| RVRex Vault & Mausoleum Service INC | Newton | IL | — | ◇ UNVERIFIED |
 Reynolds Consumer Products | Temple | TX | — | ◇ UNVERIFIED |
| RIReynolds Incorporated | Birmingham | AL | — | ◇ UNVERIFIED |
| RRhetech | Fowlerville | MI | — | ◇ UNVERIFIED |
| RIRhodia INC | Gastonia | NC | — | ◇ UNVERIFIED |
| RCRialto Concrete Products INC | Rialto | CA | — | ◇ UNVERIFIED |
| RMRichardson Molding INC | Philadelphia | MS | — | ◇ UNVERIFIED |
| RPRiddleville Plant | Karnes City | TX | — | ◇ UNVERIFIED |
| RMRidge Mfg CORP | Rockaway | NJ | — | ◇ UNVERIFIED |
| RMRinker Materials Hydro Conduit | Denver | CO | — | ◇ UNVERIFIED |
| RMRinker Materials Hydro Conduit- Frederick | Frederick | MD | — | ◇ UNVERIFIED |
| RDRitrama Duramark (1318007355) | Cleveland | OH | — | ◇ UNVERIFIED |
| RBRiver Bend Industries,llc | Fort Smith | AR | — | ◇ UNVERIFIED |
| RCRiverdale Color Mfg. INC. | Perth Amboy | NJ | — | ◇ UNVERIFIED |
| RFRiver Fiberglass Pools, INC. | Warsaw | VA | — | ◇ UNVERIFIED |
| RIRjt Industries INC. | Woodbridge | VA | — | ◇ UNVERIFIED |
| RTRj Tops LLC | Fort Myers | FL | — | ◇ UNVERIFIED |
| RLR L Industries (1409030581) | Fairfield | OH | — | ◇ UNVERIFIED |
| RNR N Fink Mfg CO | Williamston | MI | — | ◇ UNVERIFIED |
| RCRoberts Concrete Products | Roberts | WI | — | ◇ UNVERIFIED |
| RIRobin Industries (0285000406) | Fredericksburg | OH | — | ◇ UNVERIFIED |
| RIRobinson Industries-coleman | Coleman | MI | — | ◇ UNVERIFIED |
| RMRochester Medical CORP - Site 2 | Stewartville | MN | — | ◇ UNVERIFIED |
| RIRockmont Ind INC | Louisville | CO | — | ◇ UNVERIFIED |
| RCRock-tred CORP | Skokie | IL | — | ◇ UNVERIFIED |
| RMRocky Mountain Prestress LLC (structural Plant) | Denver | CO | — | ◇ UNVERIFIED |
| RCRocla Concrete Tie Incorporated | Denver | CO | — | ◇ UNVERIFIED |
| RDRodgard - Division of Hutchinson Industries | Buffalo | NY | — | ◇ UNVERIFIED |
| RARohm and Haas CO | Chicago Heights | IL | — | ◇ UNVERIFIED |
| RIRoho INC | Belleville | IL | — | ◇ UNVERIFIED |
| RVRoland Vaults, LTD (former State Mfg) | Norfolk | VA | — | ◇ UNVERIFIED |
| RCRollex CORP - Lunt Ave | Elk Grove Village | IL | — | ◇ UNVERIFIED |
| RMRoma Marble INC | Ludlow | MA | — | ◇ UNVERIFIED |
| RMRoman Marblene CO INC | Corydon | IN | — | ◇ UNVERIFIED |
| RRRomeo Rim Incorporated Plant 3 | Gaffney | SC | — | ◇ UNVERIFIED |
| RRRomeo Rim INC Plant 2 | Romeo | MI | — | ◇ UNVERIFIED |
| RRRonningen Research | Vicksburg | MI | — | ◇ UNVERIFIED |
| RIRopak-central INC | Elk Grove Village | IL | — | ◇ UNVERIFIED |
| RCRoseville Crushed Concrete | Roseville | MI | — | ◇ UNVERIFIED |
| RRRound Rock-abbott Labs | Round Rock | TX | — | ◇ UNVERIFIED |
| RARoyal Accents INC | Macomb | IL | — | ◇ UNVERIFIED |
| RBRoyal Baths Manufacturing CO | Richland Hills | TX | — | ◇ UNVERIFIED |
| RTRoyal Tech-cullman | Cullman | AL | — | ◇ UNVERIFIED |
| RBRpg Bramlage, INC. | Morgantown | PA | — | ◇ UNVERIFIED |
| RCRps Composites Ohio, INC. | Middletown | OH | — | ◇ UNVERIFIED |
| RCRpx Composites/green Twp | Commodore | PA | — | ◇ UNVERIFIED |
| RMRs-utah Manufacturing Plant | Saint George | UT | — | ◇ UNVERIFIED |
| RCRtb Composites LLC | Minden | NE | — | ◇ UNVERIFIED |
| RDRubbair Door Incorporated | Ayer | MA | — | ◇ UNVERIFIED |
| RCRubber Covered Products | Smithfield | RI | — | ◇ UNVERIFIED |
| RCRubbermaid Commercial Products LLC | Martinsburg | WV | — | ◇ UNVERIFIED |
| RHRubbermaid Home Prods | Winfield | KS | — | ◇ UNVERIFIED |
| RHRubbermaid Home Products | Centerville | IA | — | ◇ UNVERIFIED |
| RIRubbermaid Inc, Reynolds Operations | Reynolds | IN | — | ◇ UNVERIFIED |
| RLRugged Liner INC | Owosso | MI | — | ◇ UNVERIFIED |
| RPRutland Plastic Technologies, INC. | Pineville | NC | — | ◇ UNVERIFIED |
| SCSabert CORP | Sayreville | NJ | — | ◇ UNVERIFIED |
| SISabic Innovative Plastics | Pittsfield | MA | — | ◇ UNVERIFIED |
| SISabic Innovative Plastics | Pittsfield | MA | — | ◇ UNVERIFIED |
| SISabic Innovative Plastics Exton Fac | Exton | PA | — | ◇ UNVERIFIED |
| STSafety Tubs | Grand Prairie | TX | — | ◇ UNVERIFIED |
| SPSaginaw Plant | Saginaw | TX | — | ◇ UNVERIFIED |
| SGSaint Gobain | Garden Grove | CA | — | ◇ UNVERIFIED |
| SSaint-gobain | Clearwater | FL | — | ◇ UNVERIFIED |
| SPSalga Plastics, INC. | Gallatin | TN | — | ◇ UNVERIFIED |
| SPSamos Polymers | Stanley | NC | — | ◇ UNVERIFIED |
| SSSampson Street Facility | Houston | TX | — | ◇ UNVERIFIED |
| SSSamuel Strapping Rock Hill | Rock Hill | SC | — | ◇ UNVERIFIED |
| SPSandee Plastic Extrusions | Paramount | CA | — | ◇ UNVERIFIED |
| SCSannipoli CORP | Menifee | CA | — | ◇ UNVERIFIED |
| SISarvetnick Industries | Jersey City | NJ | — | ◇ UNVERIFIED |
| SPScannell Properties | Fords | NJ | — | ◇ UNVERIFIED |
| SFSchauenburg Flexadux Corporation | Clifton | CO | — | ◇ UNVERIFIED |
| SISchenectady International Research | Niskayuna | NY | — | ◇ UNVERIFIED |
| SBSchultz Barrel & Drum | Chicago | IL | — | ◇ UNVERIFIED |
| SCSchuster Concrete Ready Mix Llc-hobbs Rd | Denton | MD | — | ◇ UNVERIFIED |
| SPScio Packaging Company | Scio | OH | — | ◇ UNVERIFIED |
| SCS. C. Johnson Home Storage, LLC | Fresno | CA | — | ◇ UNVERIFIED |
| SSScott System | Denver | CO | — | ◇ UNVERIFIED |
| SCSdc Coatings INC | Anaheim | CA | — | ◇ UNVERIFIED |
| SDS Decrance Incorporated Marble Specialists Dba | Sarasota | FL | — | ◇ UNVERIFIED |
| SBSeahorse Bioscience INC | Chicopee | MA | — | ◇ UNVERIFIED |
| SASealed Air Corporation | Salem | IL | — | ◇ UNVERIFIED |
| SASealed Air CORP - Packaging Div | Hodgkins | IL | — | ◇ UNVERIFIED |
| SKSekisui Kydex | Bloomsburg | PA | — | ◇ UNVERIFIED |
| SCSelvage Concrete Products, INC | Santa Rosa | CA | — | ◇ UNVERIFIED |
| SSSencorp Systems Incorporated | Hyannis | MA | — | ◇ UNVERIFIED |
