| PIParatronix Incorporated | Attleboro, City of | MA | — | ◇ UNVERIFIED |
| PAParc Auto Industries INC | Hauppauge | NY | — | ◇ UNVERIFIED |
| P1Park 16 Apartments | Federal Way | WA | — | ◇ UNVERIFIED |
| PCParker Coatings INC | Green Bay | WI | — | ◇ UNVERIFIED |
| PGParker Gear Pump Division | Youngstown | OH | — | ◇ UNVERIFIED |
| PHParker Hannifin CORP | Hollis | NH | — | ◇ UNVERIFIED |
| PHParker Hannifin Corporation, Chelsea Products | Olive Branch | MS | — | ◇ UNVERIFIED |
| PHParker Hannifin Corporation, Racor Division | Holly Springs | MS | — | ◇ UNVERIFIED |
| PHParker Hannifin Corporation, Wilkerson | Englewood | CO | — | ◇ UNVERIFIED |
| PHParker Hannifin CORP Refrigerating Specialties Di | Mauston | WI | — | ◇ UNVERIFIED |
| PHParker Hannifin CORP Sporlan Valve Div Plant 1 | Washington | MO | — | ◇ UNVERIFIED |
| PHParker Hannifin Sporlan Div - Plant #2 | Washington | MO | — | ◇ UNVERIFIED |
 Parker Industries INC | Connelly Springs | NC | — | ◇ UNVERIFIED |
| PPParker Paint Manufacturing CO INC | Tacoma | WA | — | ◇ UNVERIFIED |
| PIPark International Corporation | Long Beach | CA | — | ◇ UNVERIFIED |
| PNPark Nameplate CO INC | Flushing | NY | — | ◇ UNVERIFIED |
| PCParks Corporation | Somerset | MA | — | ◇ 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 |
| PPPar Products | Wylie | TX | — | ◇ UNVERIFIED |
| PSParticle Solutions LLC | Alachua | FL | — | ◇ UNVERIFIED |
| PPParton & Preble INC | Warren | MI | — | ◇ UNVERIFIED |
| PCParts Cleaning Technologies | Bowling Green | KY | — | ◇ UNVERIFIED |
| PCParts Cleaning Technologies LLC | Charlotte | NC | — | ◇ UNVERIFIED |
| PFParts Finishing Group | Vassar | MI | — | ◇ UNVERIFIED |
| PLParty Lite Mfg | Batavia | IL | — | ◇ UNVERIFIED |
| PCParylene Coating Services | Katy | TX | — | ◇ UNVERIFIED |
| PCPaslode CO | Covington | TN | — | ◇ UNVERIFIED |
| PEPassaic Engraving CO INC | Passaic | NJ | — | ◇ UNVERIFIED |
| PPPassonno Paints | Watervliet | NY | — | ◇ UNVERIFIED |
| PTPas Technologies INC | North Kansas City | MO | — | ◇ UNVERIFIED |
| PPPatchogue Plating Works INC | Patchogue | NY | — | ◇ UNVERIFIED |
| PRPathway Richland Division | Pulaski | TN | — | ◇ UNVERIFIED |
| PVPatina V, a Div of Norlaine, INC | Hacienda Heights | CA | — | ◇ UNVERIFIED |
| PIPatrick Industries INC | Bristol | IN | — | ◇ UNVERIFIED |
 Patrick Industries INC. Dba Baymont Composites | Burnsville | MS | — | ◇ UNVERIFIED |
| Patrick Industries INC Dba Marine Concepts | Sarasota | FL | — | ◇ UNVERIFIED |
| PPPatriot Paint, LLC | Portland | IN | — | ◇ UNVERIFIED |
| PAPats Aircraft, LLC | Georgetown | DE | — | ◇ UNVERIFIED |
| PIPaughco, INC | Mound House | NV | — | ◇ UNVERIFIED |
| PMPaule Metal Recycling | Alorton | IL | — | ◇ UNVERIFIED |
| PMPaul Michels, Jr. | Saint Joseph | IL | — | ◇ UNVERIFIED |
| PCPauls Chrome Plating | Evans City | PA | — | ◇ UNVERIFIED |
| PCPauls Chrome Plating/mars | Evans City | PA | — | ◇ UNVERIFIED |
| PSPaul Shields | Rantoul | IL | — | ◇ UNVERIFIED |
| PBP. B. Fiberglass Products INC | Sun Valley | CA | — | ◇ UNVERIFIED |
| PHPb & H Moulding | Syracuse | NY | — | ◇ UNVERIFIED |
| PKPbr Knoxville LLC | Knoxville | TN | — | ◇ UNVERIFIED |
| PMPca Metal Finishing Incorporated | Fullerton | CA | — | ◇ UNVERIFIED |
| PMPcc/ Mold Masters | Eastlake | OH | — | ◇ UNVERIFIED |
| PSPcc Structurals Titanium Treatment Facility | West Haven | UT | — | ◇ UNVERIFIED |
| PPPci Pharmaceutical Services | Rockford | IL | — | ◇ UNVERIFIED |
| PPPcm Products INC | Titusville | FL | — | ◇ UNVERIFIED |
| PCP C Plating | Fenton | MO | — | ◇ UNVERIFIED |
| PFPcs for People | Saint Paul | MN | — | ◇ UNVERIFIED |
| PPPdm Precast | Carlisle | IA | — | ◇ UNVERIFIED |
| PPPdq Plastics INC | Bayonne | NJ | — | ◇ UNVERIFIED |
| PCPeabody Coal CO | Marissa | IL | — | ◇ UNVERIFIED |
| PIPeace Industries LTD | Rolling Meadows | IL | — | ◇ UNVERIFIED |
| PPPeace Prod CO Inc/malvern Boro | Malvern | PA | — | ◇ UNVERIFIED |
| PVPeace Village | Palos Park | IL | — | ◇ UNVERIFIED |
| PFPeak Finishing | Provo | UT | — | ◇ UNVERIFIED |
| PPPeak Plating.cn | Colorado Springs | CO | — | ◇ UNVERIFIED |
| PBPearl Bay Corporation | Santa Barbara | CA | — | ◇ UNVERIFIED |
| PPPearl Paints North America INC | Harvey | IL | — | ◇ UNVERIFIED |
| PAPeerless Alloy INC | Denver | CO | — | ◇ UNVERIFIED |
| PMPelican Metal Products LLC | Harrison Township | MI | — | ◇ UNVERIFIED |
| PPPelican Products INC | South Deerfield | MA | — | ◇ UNVERIFIED |
| PEPella Entry Systems | Fairfield | OH | — | ◇ UNVERIFIED |
| PCPemco CORP - Yard 56 | Baltimore | MD | — | ◇ UNVERIFIED |
| PIPenatek Inds INC | Odessa | TX | — | ◇ UNVERIFIED |
| PSPencco Sealy | Sealy | TX | — | ◇ UNVERIFIED |
| PPPen-cell Plastics INC | Rocky Mount | NC | — | ◇ UNVERIFIED |
 Penco Products INC | Vicksburg | MS | — | ◇ UNVERIFIED |
| Penco Products INC | Hamilton | NC | — | ◇ UNVERIFIED |
| PCPeninsula Chemical CO. | San Mateo | CA | — | ◇ UNVERIFIED |
| PAPenn Aluminum | Murphysboro | IL | — | ◇ UNVERIFIED |
| PIPennco, INC. | Ashland | KY | — | ◇ UNVERIFIED |
| PIPenn-field Industries INC | Quakertown | PA | — | ◇ UNVERIFIED |
| PPPenn Protective Coatings | Huntingdon Valley | PA | — | ◇ UNVERIFIED |
| PDPennsylvania Drilling Company INC | Winchester | VA | — | ◇ UNVERIFIED |
| PMPennsylvania Metallurgical INC | Bethlehem | PA | — | ◇ UNVERIFIED |
| PTPenn Troy Mach CO Inc/railroad St Plt | Troy | PA | — | ◇ UNVERIFIED |
| PUPenn United Tech INC | Cabot | PA | — | ◇ UNVERIFIED |
| PSPenny Swain | Urbana | IL | — | ◇ UNVERIFIED |
| PFPentair Flow Technologies, LLC - Ashland Casting Center | Ashland | OH | — | ◇ UNVERIFIED |
| PVPentair Valves & Controls | Black Mountain | NC | — | ◇ UNVERIFIED |
| PWPentair Water Purification | Chardon | OH | — | ◇ UNVERIFIED |
| PWPentwater Wire Products, INC. | Pentwater | MI | — | ◇ UNVERIFIED |
| PPPenz Products, INC. | Mishawaka | IN | — | ◇ UNVERIFIED |
| PNPeoples Natural Gas CO Llc/gibson Sta | Charleroi | PA | — | ◇ UNVERIFIED |
| PJPeoria Journal Star INC | Peoria | IL | — | ◇ UNVERIFIED |
| PTPeoria Tube Forming CORP | East Peoria | IL | — | ◇ UNVERIFIED |
| PSPercy S Optical Plastics LLC | Linn Creek | MO | — | ◇ 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 |
