| PFPasadena Fabrication Facility | Pasadena | TX | — | ◇ UNVERIFIED |
| PSPascagoula Sheet Metal Works INC | Pascagoula | MS | — | ◇ UNVERIFIED |
| PPPassonno Paints | Watervliet | NY | — | ◇ UNVERIFIED |
| PPPatchogue Plating Works INC | Patchogue | NY | — | ◇ UNVERIFIED |
| PJPaterson James M | Totowa | NJ | — | ◇ UNVERIFIED |
| PSPathfinder Systems INC | Kansas City | MO | — | ◇ UNVERIFIED |
| PEPatrick Enterprises Corporation | Pembroke | VA | — | ◇ UNVERIFIED |
| PPPatriot Paint, LLC | Portland | IN | — | ◇ UNVERIFIED |
| PDPatterson Dental CO | Champaign | IL | — | ◇ UNVERIFIED |
| PBPaul Baker Printing | Roseville | CA | — | ◇ UNVERIFIED |
| PBPaul B Zimmerman INC | Lititz | PA | — | ◇ UNVERIFIED |
| PCPauls Chrome Plating | Evans City | PA | — | ◇ UNVERIFIED |
| PCPauls Chrome Plating/mars | Evans City | PA | — | ◇ UNVERIFIED |
| PEPayne Engineering & Fabrications | Canton | MA | — | ◇ UNVERIFIED |
| PBP & B Manufacturing | Warwick | RI | — | ◇ UNVERIFIED |
| PMPca Metal Finishing Incorporated | Fullerton | CA | — | ◇ UNVERIFIED |
| PCPcc Composites | Frederick | CO | — | ◇ UNVERIFIED |
| PCPcc Composites.cn | Longmont | CO | — | ◇ UNVERIFIED |
| PPPcc Print Shop INC | Pensacola | FL | — | ◇ UNVERIFIED |
| PHPci Holdings LLC | Indianapolis | IN | — | ◇ UNVERIFIED |
| PPPcm Products INC | Titusville | FL | — | ◇ UNVERIFIED |
| PCP C Plating | Fenton | MO | — | ◇ UNVERIFIED |
| PQP&c Quality Turned Components | Smithfield | RI | — | ◇ UNVERIFIED |
| PFPcs for People | Saint Paul | MN | — | ◇ UNVERIFIED |
| PPPdq Printing | Evergreen | CO | — | ◇ UNVERIFIED |
| PPPeace Prod CO Inc/malvern Boro | Malvern | PA | — | ◇ UNVERIFIED |
| PCPeachtree City Photocircuits Warehouse | Peachtree City | GA | — | ◇ UNVERIFIED |
| PTPeacock Tool & Engineering | Spring Valley | CA | — | ◇ UNVERIFIED |
| PFPeak Finishing | Provo | UT | — | ◇ UNVERIFIED |
| PPPeak Plating.cn | Colorado Springs | CO | — | ◇ UNVERIFIED |
| PPPearl Paints North America INC | Harvey | IL | — | ◇ UNVERIFIED |
| PPPearl Pressman Liberty | Philadelphia | PA | — | ◇ UNVERIFIED |
| PPPearl Pressman Liberty Inc/suffolk Ave | Philadelphia | PA | — | ◇ UNVERIFIED |
| PCPeddinghaus CORP of Sc | Andrews | SC | — | ◇ UNVERIFIED |
| PEPeerless Energy Systems | Omaha | NE | — | ◇ UNVERIFIED |
| PTPeerless Tube CO INC | Bloomfield | NJ | — | ◇ UNVERIFIED |
| PPPeko Precision Products Sheet Metal Division | Rochester | NY | — | ◇ UNVERIFIED |
| PKPelletizer Knives | Houston | TX | — | ◇ UNVERIFIED |
| PCPemco CORP - Yard 56 | Baltimore | MD | — | ◇ UNVERIFIED |
| PIPemco INC | Pascagoula | MS | — | ◇ UNVERIFIED |
| PTPems Tool & Machine INC | Little Falls | NY | — | ◇ UNVERIFIED |
| PMPenasack Machine CO | Albion | NY | — | ◇ UNVERIFIED |
 Penco Products INC | Hamilton | NC | — | ◇ UNVERIFIED |
| PSPenguin Studio Press, INC. | Denver | CO | — | ◇ UNVERIFIED |
| PPPenn Protective Coatings | Huntingdon Valley | PA | — | ◇ UNVERIFIED |
| PDPennsylvania Drilling Company INC | Winchester | VA | — | ◇ UNVERIFIED |
| PMPennsylvania Metallurgical INC | Bethlehem | PA | — | ◇ UNVERIFIED |
| PUPenn United Tech INC | Cabot | PA | — | ◇ UNVERIFIED |
| PEPentair Electronic Packaging | Warwick | RI | — | ◇ UNVERIFIED |
| PEPerez Engineering INC | Gardena | CA | — | ◇ UNVERIFIED |
| PAPerfect Air Control LLC / Metal Industries LLC of Nc | Marion | NC | — | ◇ UNVERIFIED |
| PIPerfection Industrial Finishing | Tucson | AZ | — | ◇ UNVERIFIED |
| PIPerfection Industries INC | Detroit | MI | — | ◇ UNVERIFIED |
| PIPerfection Industries INC | Terrell | TX | — | ◇ UNVERIFIED |
| PPPerfection Plating, INC. (closed) | Nashville | TN | — | ◇ UNVERIFIED |
| PCPerformance Coatings International | West Caldwell | NJ | — | ◇ UNVERIFIED |
| PPPerformance Plating & Polishing LLC | Olathe | KS | — | ◇ UNVERIFIED |
| PCPerkin-elmer CORP Applied Sci | Pomona | CA | — | ◇ UNVERIFIED |
| PMPerkins Machine CO | Warren | MA | — | ◇ UNVERIFIED |
| PLPermalith Laminating CO | Pennsauken | NJ | — | ◇ UNVERIFIED |
| PIPersona, INC. | Madison | SD | — | ◇ UNVERIFIED |
| PPerspectives | Export | PA | — | ◇ UNVERIFIED |
| PPPervo Paint CO INC | Los Angeles | CA | — | ◇ UNVERIFIED |
| PFPetersen Finishing CORP | Schiller Park | IL | — | ◇ UNVERIFIED |
| PIPetersen INC | Pocatello | ID | — | ◇ UNVERIFIED |
| PHPeters Heat Treating | Meadville | PA | — | ◇ UNVERIFIED |
| PCPetes Custom Metal Finishing | Phoenix | AZ | — | ◇ UNVERIFIED |
| PIPetroferm Incorporated | Franklin | KY | — | ◇ UNVERIFIED |
| PPPfi Precision New Carlisle Ohio | New Carlisle | OH | — | ◇ UNVERIFIED |
| PIPgi International | Houston | TX | — | ◇ UNVERIFIED |
| PDPhilips Display Components CO | Seneca Falls | NY | — | ◇ UNVERIFIED |
| PEPhilips Electronics | New Providence Boro | NJ | — | ◇ UNVERIFIED |
| PAPhillips Aerospace | City of Industry | CA | — | ◇ UNVERIFIED |
| PIPhilson, INC. | Watertown | CT | — | ◇ UNVERIFIED |
| PPPhn Pkg Sys Inc/montgomery | Montgomeryville | PA | — | ◇ UNVERIFIED |
| PCPhotocircuits CORP | Glen Cove | NY | — | ◇ UNVERIFIED |
| PFPhoto Fabricators INC | Van Nuys | CA | — | ◇ UNVERIFIED |
| PPPhoton Press INC | Oakland | CA | — | ◇ UNVERIFIED |
| PHP & H Plating CO INC | Chicago | IL | — | ◇ UNVERIFIED |
| PIPhylrich International | Los Angeles | CA | — | ◇ UNVERIFIED |
| PEPiazza Enterprises LLC Dba Piazza's Top Gun Coatings of Louisiana | Harahan | LA | — | ◇ UNVERIFIED |
| PPPiccari Press INC | Warminster | PA | — | ◇ UNVERIFIED |
| PIPicoma Industries-a Division of Zekelman Industries | Cambridge | OH | — | ◇ UNVERIFIED |
| PAPiedmont Aviation Component Services | Winston Salem | NC | — | ◇ UNVERIFIED |
| PPPiedmont Paints & Primers, INC. | Toccoa | GA | — | ◇ UNVERIFIED |
| PPPierce Pacific Manufacturing | Portland | OR | — | ◇ UNVERIFIED |
| PIPier-sol, INC. | Baltimore | MD | — | ◇ UNVERIFIED |
| PTPike Tool & Grinding Incorporated | Colorado Springs | CO | — | ◇ UNVERIFIED |
 Pilgrim Screw Corporation | Providence | RI | — | ◇ UNVERIFIED |
| PBPioneer Balloon | El Dorado | KS | — | ◇ UNVERIFIED |
| PMPioneer Metal Finishing | Gaffney | SC | — | ◇ UNVERIFIED |
| PMPioneer Metal Finishing | Minneapolis | MN | — | ◇ UNVERIFIED |
| PMPioneer Metal Finishing INC. | Franklinville | NJ | — | ◇ UNVERIFIED |
| PPPioneer Plating CO | Chicago | IL | — | ◇ UNVERIFIED |
| PPPioneer Plating L L C | Georgetown | KY | — | ◇ UNVERIFIED |
| PPPioneer Press | Cheyenne | WY | — | ◇ UNVERIFIED |
| PBPitney Bowes, INC. Stamford Facility | Stamford | CT | — | ◇ UNVERIFIED |
| PAPittsburgh Anodizing CO | Russellton | PA | — | ◇ UNVERIFIED |
| PIPittsburgh Industrial Plating INC | Emsworth | PA | — | ◇ UNVERIFIED |
| PFPjk Finishing CO INC | Menomonee Falls | WI | — | ◇ UNVERIFIED |
