| OOldcastle | Elmer | NJ | — | ◇ UNVERIFIED |
| OIOldcastle Infrastructure | Kennedale | TX | — | ◇ UNVERIFIED |
| OSOld School Market INC | Sullivan | IL | — | ◇ UNVERIFIED |
| OGOlen G. Parkhill Owner of Kendallwood Estates | Mahomet | IL | — | ◇ UNVERIFIED |
| OFOlympic Fiberglass Industries | Rochester | IN | — | ◇ UNVERIFIED |
| OAO'mara Ag Services INC | Des Moines | IA | — | ◇ UNVERIFIED |
| OIOmar INC | University Park | IL | — | ◇ UNVERIFIED |
| ODOmega Demolition CORP | Rosemont | IL | — | ◇ UNVERIFIED |
| OPOmega Packaging Dba Comar | La Mirada | CA | — | ◇ UNVERIFIED |
| OMOneida Molded Plastics LLC | Oneida | NY | — | ◇ UNVERIFIED |
| OIOno Industries INC | Ono | PA | — | ◇ UNVERIFIED |
| OBOntegra Brighton | Brighton | MI | — | ◇ UNVERIFIED |
| OMOpen Molded Plastics, INC. | Wagoner | OK | — | ◇ UNVERIFIED |
| OROquawka River Terminal | Gladstone | IL | — | ◇ UNVERIFIED |
| OCOrbis Corporation | Manchester | IA | — | ◇ UNVERIFIED |
| OSOsf St James Hospital | Pontiac | IL | — | ◇ UNVERIFIED |
| OEOster Enterprises INC | Lemont | IL | — | ◇ UNVERIFIED |
| OMOverly Manufacturing Company | Greensburg | PA | — | ◇ UNVERIFIED |
| OMOwen Manufacturing INC | Owen | WI | — | ◇ UNVERIFIED |
| OCOwens Corning Reinforcement Solutions, LLC | Concord | NC | — | ◇ UNVERIFIED |
| OCOxy-dry CORP | Arlington Heights | IL | — | ◇ UNVERIFIED |
| OBOzinga Bros INC | Chicago | IL | — | ◇ UNVERIFIED |
| PCPacific Coast Chemicals Company | Berkeley | CA | — | ◇ UNVERIFIED |
| PIPackaging Ind Group INC | Barnstable (hyannis) | MA | — | ◇ UNVERIFIED |
| PIPac-tec INC Ray-o-lite Div | Ripley | TN | — | ◇ UNVERIFIED |
| PCPactiv Corporation - La Mirada | La Mirada | CA | — | ◇ UNVERIFIED |
| PLPactiv LLC | Grant Park | IL | — | ◇ UNVERIFIED |
| PLPactiv LLC | Bridgeview | IL | — | ◇ UNVERIFIED |
| PLPactiv LLC - Mooresville | Mooresville | NC | — | ◇ UNVERIFIED |
| PPPactiv Packaging Davisville Recycling Center | Davisville | WV | — | ◇ UNVERIFIED |
| PPanatrol | Bedford Park | IL | — | ◇ UNVERIFIED |
| PPParamount Plastics INC | Lockport | IL | — | ◇ UNVERIFIED |
| PAParc Auto Industries INC | Hauppauge | NY | — | ◇ UNVERIFIED |
| P1Park 16 Apartments | Federal Way | WA | — | ◇ UNVERIFIED |
| PHParker Hannifin Corporation, Racor Division | Holly Springs | MS | — | ◇ UNVERIFIED |
| PIPark International Corporation | Long Beach | CA | — | ◇ UNVERIFIED |
| PMParkview Metal Products INC | Lake Zurich | IL | — | ◇ UNVERIFIED |
| PPParkway Plastics INC | Piscataway | NJ | — | ◇ UNVERIFIED |
| PPParkway Prods INC | Cincinnati | OH | — | ◇ UNVERIFIED |
| PPParkway Products INC | Seneca | SC | — | ◇ UNVERIFIED |
| PVParkway Ventures LLC | Marietta | GA | — | ◇ UNVERIFIED |
| PCParts Cleaning Technologies LLC | Charlotte | NC | — | ◇ UNVERIFIED |
| PLParty Lite Mfg | Batavia | IL | — | ◇ UNVERIFIED |
| PVPatina V, a Div of Norlaine, INC | Hacienda Heights | CA | — | ◇ UNVERIFIED |
 Patrick Industries INC. Dba Baymont Composites | Burnsville | MS | — | ◇ UNVERIFIED |
| PMPaule Metal Recycling | Alorton | IL | — | ◇ UNVERIFIED |
| PMPaul Michels, Jr. | Saint Joseph | IL | — | ◇ UNVERIFIED |
| PSPaul Shields | Rantoul | IL | — | ◇ UNVERIFIED |
| PBP. B. Fiberglass Products INC | Sun Valley | CA | — | ◇ UNVERIFIED |
| PHPb & H Moulding | Syracuse | NY | — | ◇ UNVERIFIED |
| PMPcc/ Mold Masters | Eastlake | OH | — | ◇ UNVERIFIED |
| PPPci Pharmaceutical Services | Rockford | IL | — | ◇ UNVERIFIED |
| PPPdq Plastics INC | Bayonne | NJ | — | ◇ UNVERIFIED |
| PCPeabody Coal CO | Marissa | IL | — | ◇ UNVERIFIED |
| PPPeace Prod CO Inc/malvern Boro | Malvern | PA | — | ◇ UNVERIFIED |
| PVPeace Village | Palos Park | IL | — | ◇ UNVERIFIED |
| PPPelican Products INC | South Deerfield | MA | — | ◇ UNVERIFIED |
| PEPella Entry Systems | Fairfield | OH | — | ◇ UNVERIFIED |
| PPPen-cell Plastics INC | Rocky Mount | NC | — | ◇ UNVERIFIED |
| PIPennco, INC. | Ashland | KY | — | ◇ UNVERIFIED |
| PSPenny Swain | Urbana | IL | — | ◇ UNVERIFIED |
| PWPentair Water Purification | Chardon | OH | — | ◇ UNVERIFIED |
| PJPeoria Journal Star INC | Peoria | IL | — | ◇ UNVERIFIED |
| PSPercy S Optical Plastics LLC | Linn Creek | MO | — | ◇ UNVERIFIED |
| PMPerfect Mulch Products INC | Mccook | IL | — | ◇ UNVERIFIED |
| PPPerformance Products INC | Rockford | IL | — | ◇ UNVERIFIED |
| PPPerky-pet Products CO | Denver | CO | — | ◇ UNVERIFIED |
| PEPermian Express Partners LLC | Steeleville | IL | — | ◇ UNVERIFIED |
| PFPerry Fiberglass Products INC | Avon Lake | OH | — | ◇ UNVERIFIED |
| PPPerstorp Plastic Systems Site | Lakewood | WA | — | ◇ UNVERIFIED |
| PPPeterson Products, INC | Belmont | CA | — | ◇ UNVERIFIED |
| PFPetro Fiberglass INC | Charlotte | NC | — | ◇ UNVERIFIED |
| PCPetroleum Containment, INC. | Jacksonville | FL | — | ◇ UNVERIFIED |
| PAPettit Auto and Truck Sales | Rockford | IL | — | ◇ UNVERIFIED |
| PPPexco Packaging CORP (0448011635) | Toledo | OH | — | ◇ UNVERIFIED |
| PCPhil Carter System Incorporated | Newport News | VA | — | ◇ UNVERIFIED |
| PPPhilips Prods INC | Charlotte | MI | — | ◇ UNVERIFIED |
| PIPhillips Industries INC | Hastings | NE | — | ◇ UNVERIFIED |
 Phillips Medisize St. Croix Meadows | Hudson | WI | — | ◇ UNVERIFIED |
| PPPhillips Plastics CORP Custom Ii | Phillips | WI | — | ◇ UNVERIFIED |
| PGPhilos Global Technologies INC | Buffalo Grove | IL | — | ◇ UNVERIFIED |
| PIPhoenix Industries of Crookston LTD | Crookston | MN | — | ◇ UNVERIFIED |
| PPPhoenix Packaging Operations, LLC | Chandler | AZ | — | ◇ UNVERIFIED |
| PWPhoenix West Stable Products | Irwindale | CA | — | ◇ UNVERIFIED |
| PWPicture Woods LTD | Boulder | CO | — | ◇ UNVERIFIED |
| PIPi, INC. | Athens | TN | — | ◇ UNVERIFIED |
| PIPi INC. Dba Hydra Pools, INC. | Sweetwater | TN | — | ◇ UNVERIFIED |
| PCPilgrim Canopy CO | Spokane | WA | — | ◇ UNVERIFIED |
| PGPine Grove Composites INC | Freetown | MA | — | ◇ UNVERIFIED |
| PFPinnacle Frames & Accents | Piggott | AR | — | ◇ UNVERIFIED |
| PFPinnacle Frames & Accents-pocahontas | Pocahontas | AR | — | ◇ UNVERIFIED |
| PHPioneer Hi Bred International Incorporated | Johnston | IA | — | ◇ UNVERIFIED |
| PIPioneer Industries | Hackensack | NJ | — | ◇ UNVERIFIED |
| PIPioneer Industries Div | Carlstadt | NJ | — | ◇ UNVERIFIED |
| PPPioneer Powder | Franklin Park | IL | — | ◇ UNVERIFIED |
| PCPiper Corvette Specialties | Vermilion | IL | — | ◇ UNVERIFIED |
| PMPittsburg & Midway Pittsburg and Midway | Raton | NM | — | ◇ UNVERIFIED |
| PRPkg Resources INC | Mount Carmel | PA | — | ◇ UNVERIFIED |
| PSPlainfield Stamping-illinois | Plainfield | IL | — | ◇ UNVERIFIED |
| PMPlano Molding CO | Sandwich | IL | — | ◇ UNVERIFIED |
