| PCPolyone CORP | Long Beach | CA | — | ◇ UNVERIFIED |
| PCPolyone CORP (former) | Sussex | WI | — | ◇ UNVERIFIED |
| PCPolyone Corporation | Burlington | NJ | — | ◇ UNVERIFIED |
| PDPolyone Designed Structures & | Warsaw | IN | — | ◇ UNVERIFIED |
| PDPolyone Designed Structures & Solutions LLC | Evanston | IL | — | ◇ UNVERIFIED |
| PDPolyone Dss | Wichita | KS | — | ◇ UNVERIFIED |
| PPPoly Plastic Packaging - Queens Facility | Astoria | NY | — | ◇ UNVERIFIED |
| PCPolyply Composites, LLC | Grand Haven | MI | — | ◇ UNVERIFIED |
| PIPolytainers, INC. | Lees Summit | MO | — | ◇ UNVERIFIED |
| PCPolytop CORP | North Smithfield | RI | — | ◇ UNVERIFIED |
| PFPolyvinyl Film | Sutton | MA | — | ◇ UNVERIFIED |
| PIPolyworks INC | North Smithfield | RI | — | ◇ UNVERIFIED |
 Portola Tech International | Woonsocket | RI | — | ◇ UNVERIFIED |
| PAPpg Aerospace Cuming Microwave | Avon | MA | — | ◇ UNVERIFIED |
| PIPpg Industries INC | Springdale | PA | — | ◇ UNVERIFIED |
| PIPrairie Industries | Lebanon | IN | — | ◇ UNVERIFIED |
| PMPrecision Marble-grandview | Grandview | MO | — | ◇ UNVERIFIED |
| PPPrecision Packaging INC | Jackson | MS | — | ◇ UNVERIFIED |
| PSPrecision Stone Fabricators-union | Union | MO | — | ◇ UNVERIFIED |
| PTPrecision Tank & Equipment CO | Humboldt | IA | — | ◇ UNVERIFIED |
| PPPreffered Pump & Equipment LP | Grand Island | NE | — | ◇ UNVERIFIED |
| PGPremium Garage Door CO | Cuyahoga Falls | OH | — | ◇ UNVERIFIED |
| PPPresco Products | Sherman | TX | — | ◇ UNVERIFIED |
| PCPrestige Composite LLC | Lexington | SC | — | ◇ UNVERIFIED |
| PCPrestressed Concrete | Newton | KS | — | ◇ UNVERIFIED |
| PEPrestress Engineering CO | Blackstone | IL | — | ◇ UNVERIFIED |
| PPPretium Packaging LLC | Manchester | PA | — | ◇ UNVERIFIED |
| PPPretium Packaging, LLC | Troy | AL | — | ◇ UNVERIFIED |
| PPPretium Pkg | Muscatine | IA | — | ◇ UNVERIFIED |
| PMPrime Measurement Products LLC | City of Industry | CA | — | ◇ UNVERIFIED |
| PCPrinted Circuit Board Manufacturing | Salt Lake City | UT | — | ◇ UNVERIFIED |
| PIPrintpack Incorporated | Williamsburg | VA | — | ◇ UNVERIFIED |
| PTProampac Tulsa | Catoosa | OK | — | ◇ UNVERIFIED |
| PIProcoaters INC | Lithonia | GA | — | ◇ UNVERIFIED |
| PCPro Corporation Pmc | Florence | MA | — | ◇ UNVERIFIED |
| PGProcter & Gamble U.s. Business Services | West Chester Twp. | OH | — | ◇ UNVERIFIED |
| PCProdesign Composites | Middlebury | IN | — | ◇ UNVERIFIED |
| PPProduction Plated Plastics INC (sia) | Richland | MI | — | ◇ UNVERIFIED |
| PLPromats Landalite | Fort Collins | CO | — | ◇ UNVERIFIED |
| PPPro Pel East LLC | South Deerfield | MA | — | ◇ UNVERIFIED |
| PPPro Plastics Baythorne Facility | Houston | TX | — | ◇ UNVERIFIED |
| PPPro Plastics Windfern Facility | Houston | TX | — | ◇ UNVERIFIED |
| PAProtec Arisawa America INC | Vista | CA | — | ◇ UNVERIFIED |
| PCPrototype Concepts Onc | Sparks | NV | — | ◇ UNVERIFIED |
| PSProvia Strasburg Facility (0679005044) | Strasburg | OH | — | ◇ UNVERIFIED |
| PCPtfe Compounds INC | New Castle | DE | — | ◇ UNVERIFIED |
| PAPtm and W Industries Incorporated | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| PPPullman Power LLC | Marissa | IL | — | ◇ UNVERIFIED |
| PWPurecycle, Winter Garden Preprocess Facility | Winter Garden | FL | — | ◇ UNVERIFIED |
 Purel Chemical, LLC | Dade City | FL | — | ◇ UNVERIFIED |
| PWP & W Auto Body Shop/collegeville | Collegeville | PA | — | ◇ UNVERIFIED |
| QIQ-pac INC. | Saint Joseph | MO | — | ◇ UNVERIFIED |
| QEQuadrant Epp Polymer Mfg Reading | Reading | PA | — | ◇ UNVERIFIED |
| QCQuality Composites | Northwood | IA | — | ◇ UNVERIFIED |
| QCQuality Controlled Manufacturing Site | Kent | WA | — | ◇ UNVERIFIED |
| QPQuality Plastics, INC | Sparks | NV | — | ◇ UNVERIFIED |
| QPQuality Precast Solutions, LLC | Fort Myers | FL | — | ◇ UNVERIFIED |
| QSQuality Sales | Beaumont | TX | — | ◇ UNVERIFIED |
 Quantum Chemical CO Clinton Ma Plant | Clinton | MA | — | ◇ UNVERIFIED |
| QCQuantum Composites INC | Coleman | MI | — | ◇ UNVERIFIED |
| QCQuestech CORP | Middlebury | VT | — | ◇ UNVERIFIED |
| QAQuikrete - Arizona Plant | Buckeye | AZ | — | ◇ UNVERIFIED |
| QCQuikrete - Carolina Plant | West Columbia | SC | — | ◇ UNVERIFIED |
| QCQuikrete - Cleveland, Oh Plant | Ravenna | OH | — | ◇ UNVERIFIED |
| QPQuikrete - Pensacola, Fl Plant | Milton | FL | — | ◇ UNVERIFIED |
| QPQuikrete - Pounding Mill | Pounding Mill | VA | — | ◇ UNVERIFIED |
| QSQuikrete - Salt Lake City, Ut Plant | Salt Lake City | UT | — | ◇ UNVERIFIED |
| QSQuikrete - Sun Valley, Ca Plant | Sun Valley | CA | — | ◇ UNVERIFIED |
| QWQuikrete Wisconsin INC | Sussex | WI | — | ◇ UNVERIFIED |
| RSRadiator Specialty Company | Charlotte | NC | — | ◇ UNVERIFIED |
| RCRadva Corporation Portsmouth | Portsmouth | VA | — | ◇ UNVERIFIED |
| RIRakar INC | Oxnard | CA | — | ◇ UNVERIFIED |
| RCRalph Clayton & Sons-jpc Hamilton LLC | Trenton | NJ | — | ◇ UNVERIFIED |
| RORamcast Ornamental Supply CO INC | Van Nuys | CA | — | ◇ UNVERIFIED |
| RAR and M Fiberglass | Turner | OR | — | ◇ UNVERIFIED |
| RARanger Aerofab LLC Dba Ranger Enterprises | Springville | IN | — | ◇ UNVERIFIED |
| RCRankin Construction and Septic Tank Service, L.l.c. | Arab | AL | — | ◇ UNVERIFIED |
| RURaschig USA (air) | El Dorado | KS | — | ◇ UNVERIFIED |
| RMRavago Manufacturing Americas | Houston | TX | — | ◇ UNVERIFIED |
| RSRay-ban Sun Optics INC | Rochester | NY | — | ◇ UNVERIFIED |
| RBR B C Industries INC | Warwick | RI | — | ◇ UNVERIFIED |
| RMReady Mix Usa,llc | Birmingham | AL | — | ◇ UNVERIFIED |
| RCReagent Chemical & Research INC | San Bernardino | CA | — | ◇ UNVERIFIED |
| RIReckless Industries | Maryville | TN | — | ◇ UNVERIFIED |
| RIReckless Industries Mold Division LLC | Greenback | TN | — | ◇ UNVERIFIED |
| RTRecycle Technology Industries, LLC | Labelle | FL | — | ◇ UNVERIFIED |
| RORedneck Outdoor Products | Lamar | MO | — | ◇ UNVERIFIED |
| RORedneck Outdoor Products | Lamar | MO | — | ◇ UNVERIFIED |
| RCReece Construction Company | Arlington | WA | — | ◇ UNVERIFIED |
| RIReeves International INC | Wayne | NJ | — | ◇ UNVERIFIED |
| RRReftech Real Estate Investments INC | Saint Gabriel | LA | — | ◇ UNVERIFIED |
| RIRehau INC | Sturgis | MI | — | ◇ UNVERIFIED |
| RPRehrig Pacific | Erie | PA | — | ◇ UNVERIFIED |
| RPRehrig Pacific CO | Los Angeles | CA | — | ◇ UNVERIFIED |
| RPRehrig Pacific Company | Orlando | FL | — | ◇ UNVERIFIED |
| RCReichhold Chemicals INC | Newark | NJ | — | ◇ UNVERIFIED |
| RCReichhold Chem INC. | Baltimore | MD | — | ◇ UNVERIFIED |
| RPReinforced Plastics Industries INC | Ocoee | FL | — | ◇ UNVERIFIED |
| RCReiss CORP Kenkor Molding Div | Englishtown | NJ | — | ◇ UNVERIFIED |
| RAReline America, LLC | Saltville | VA | — | ◇ UNVERIFIED |
