| PMParkhurst Manufacturing | Sedalia | MO | — | ◇ UNVERIFIED |
| PCParliament Coach Corporation | Clearwater | FL | — | ◇ UNVERIFIED |
| PTPatrick Trafican and Shelby Trafican | Woodland | CA | — | ◇ UNVERIFIED |
| PCPeasterbilt Customs, LLC | Sweet Springs | MO | — | ◇ UNVERIFIED |
| PMPeerless Manufacturing Site | Portland | OR | — | ◇ UNVERIFIED |
| PCPenn-ohio Coal CO - Crooked Run Facility | New Philadelphia | OH | — | ◇ UNVERIFIED |
| PLPenske Logistics | Stockton | CA | — | ◇ UNVERIFIED |
| PBPepsi Beverages Company Dba Bottling Group LLC | Fairbanks | AK | — | ◇ UNVERIFIED |
| PTPerfection Truck Body Equipment Co., LLC | Candia | NH | — | ◇ UNVERIFIED |
| PTPerformance Team | Mira Loma | CA | — | ◇ UNVERIFIED |
| PTPerformance Trailers INC | Madera | CA | — | ◇ UNVERIFIED |
| PTPerformance Trailers INC | Fresno | CA | — | ◇ UNVERIFIED |
| PVPermian Valve | Odessa | TX | — | ◇ UNVERIFIED |
| PMPeterbilt Motors CO | Newark | CA | — | ◇ UNVERIFIED |
| PNPetermann Northwest | Seattle | WA | — | ◇ UNVERIFIED |
 Phelan Manufacturing Co* | Pulaski | TN | — | ◇ UNVERIFIED |
| PTPhenix Truck & Van | Pomona | CA | — | ◇ UNVERIFIED |
| PTPhenix Truck & Van | Pomona | CA | — | ◇ UNVERIFIED |
| PMPierce Manufacturing INC. | Clearwater | FL | — | ◇ UNVERIFIED |
| PMPierce Manufacturing, INC. - Neenah | Neenah | WI | — | ◇ UNVERIFIED |
| PTPines Trailer Division of Great Dane Limited Partnership | Greenville | MS | — | ◇ UNVERIFIED |
| PTPines Trailer Division of Great Dane LP | Greenville | MS | — | ◇ UNVERIFIED |
| PTPj Trailers Manufacturing, INC. | Mount Orab | OH | — | ◇ UNVERIFIED |
| PUPk U.s.a. INC. | Senatobia | MS | — | ◇ UNVERIFIED |
| PUPk USA Inc, Senatobia Plant | Senatobia | MS | — | ◇ UNVERIFIED |
| POPlastic Omnium Auto Exterior LLC | Anderson | SC | — | ◇ UNVERIFIED |
| PTPlentitude Transportation INC. | Compton | CA | — | ◇ UNVERIFIED |
| PIPlg, INC. | Mayville | ND | — | ◇ UNVERIFIED |
| PBPolansky Body Shop | West | TX | — | ◇ UNVERIFIED |
| PTPolar Tank Trailer LLC | Little Falls | MN | — | ◇ UNVERIFIED |
| PAPomona Assy CO | Pomona | CA | — | ◇ UNVERIFIED |
| PTPoulos Trucking | Hilmar | CA | — | ◇ UNVERIFIED |
| PIPratt Industries INC. | Bridgman | MI | — | ◇ UNVERIFIED |
| PMPratt & Miller Engineering | New Hudson | MI | — | ◇ UNVERIFIED |
| PRPrecision Rescue Vehicles LLC | Arden | NC | — | ◇ UNVERIFIED |
| PTPremier Trailer Manufacturing, INC. | Visalia | CA | — | ◇ UNVERIFIED |
| PTPrime Time Truck Yard LLC | Bakersfield | CA | — | ◇ UNVERIFIED |
| PIProform Industries, LTD. | Columbus | OH | — | ◇ UNVERIFIED |
| P6Prologis-exchange 6345 Coliseum Way LLC | Oakland | CA | — | ◇ UNVERIFIED |
| PCProto Crafts INC | Deckerville | MI | — | ◇ UNVERIFIED |
| PCPsc Custom, LP Dba Polar Service Centers | Mcclellan | CA | — | ◇ UNVERIFIED |
| PWPt Welding | Woodland | CA | — | ◇ UNVERIFIED |
| QHQualawash Holdings, LLC | Portland | OR | — | ◇ UNVERIFIED |
| QDQuality Dry Clnr / Wilkes Barre | Wilkes Barre Township | PA | — | ◇ UNVERIFIED |
| QQQuality & Quick Auto Parts | Rancho Cordova | CA | — | ◇ UNVERIFIED |
| QTQuality Trailer Sales | Caldwell | ID | — | ◇ UNVERIFIED |
| QTQuality Trailers INC | Portland | OR | — | ◇ UNVERIFIED |
| QTQuik Tow | Pomona | CA | — | ◇ UNVERIFIED |
| QIQuoin INC | Owosso | MI | — | ◇ UNVERIFIED |
| RERacer Engineering LLC | San Jacinto | CA | — | ◇ UNVERIFIED |
