| MCMontrose Custom Fabrication, LLC | Montrose | MI | — | ◇ UNVERIFIED |
| MBMoonshine Boat Trailers | Cave City | KY | — | ◇ UNVERIFIED |
| MCMorgan Corporation | Corsicana | TX | — | ◇ UNVERIFIED |
| MIMoritz International INC. - Illinois Avenue Plant (0370012053) | Mansfield | OH | — | ◇ UNVERIFIED |
| MTMountain Trades, LLC | Harrison | AR | — | ◇ UNVERIFIED |
| MMMowery Mobile Structures, INC. | Windber | PA | — | ◇ UNVERIFIED |
| MTMt Trailer Manufacturing LLC | Shawano | WI | — | ◇ UNVERIFIED |
| MTMurray Trailers a Division of Hogan Mfg INC | Stockton | CA | — | ◇ UNVERIFIED |
| MWMutual Wheel CO | Milan | IL | — | ◇ UNVERIFIED |
| MIMVS Investment Group LLC | Rancho Cucamonga | CA | — | ◇ UNVERIFIED |
| NWNasty Works INC | Springfield | OR | — | ◇ UNVERIFIED |
| NCNcdot/carawba County Road Maintenance Department | Newton | NC | — | ◇ UNVERIFIED |
| NDNc Dot Safety - Risk Mgmt - Bridge Maint - Catawba | Newton | NC | — | ◇ UNVERIFIED |
| NWNeville Welding | Kingman | KS | — | ◇ UNVERIFIED |
| NVNew Venture Trucking | Hampton | NE | — | ◇ UNVERIFIED |
| NRNinja Rigs L.l.c | Ramsey | MN | — | ◇ UNVERIFIED |
| NANobody Auto Transport Inc. | Cumberland | MD | — | ◇ UNVERIFIED |
| OTOctane Trailers, LLC | Vicksburg | MI | — | ◇ UNVERIFIED |
| OTOgden Trailer Manufacturing | Ogden | UT | — | ◇ UNVERIFIED |
| OTOK Truckbeds LLC | Wayne | OK | — | ◇ UNVERIFIED |
| OTOlympic Trailer Manufacturing | Tumwater | WA | — | ◇ UNVERIFIED |
| OFOne Fat Frog, Incorporated | Orlando | FL | — | ◇ UNVERIFIED |
| OPOn Point Truck Sales LLC | Fontana | CA | — | ◇ UNVERIFIED |
| OROswaldo Rodriguez Sanchez | Nampa | ID | — | ◇ UNVERIFIED |
| OTOwen Trailers INC | Riverside | CA | — | ◇ UNVERIFIED |
| PTPacific Trailer Leasing, INC. | La Puente | CA | — | ◇ UNVERIFIED |
| PMPalomino Manufacturing Corporation | Saint Martin | MN | — | ◇ UNVERIFIED |
| PTP.a.m. Transport INC | Memphis | TN | — | ◇ UNVERIFIED |
| PEPanderra Enterprises LLC | Carson City | NV | — | ◇ UNVERIFIED |
| PTPatrick Trafican and Shelby Trafican | Woodland | CA | — | ◇ UNVERIFIED |
| PCPeasterbilt Customs, LLC | Sweet Springs | MO | — | ◇ UNVERIFIED |
| PMPeerless Manufacturing Site | Portland | OR | — | ◇ UNVERIFIED |
| PLPenske Logistics | Stockton | CA | — | ◇ UNVERIFIED |
| PBPepsi Beverages Company Dba Bottling Group LLC | Fairbanks | AK | — | ◇ UNVERIFIED |
| PTPerformance Trailers INC | Madera | CA | — | ◇ UNVERIFIED |
| PTPerformance Trailers INC | Fresno | CA | — | ◇ UNVERIFIED |
 Phelan Manufacturing Co* | Pulaski | TN | — | ◇ UNVERIFIED |
| PMPierce Manufacturing INC. | Clearwater | FL | — | ◇ 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 |
| PTPlentitude Transportation INC. | Compton | CA | — | ◇ UNVERIFIED |
| PIPlg, INC. | Mayville | ND | — | ◇ UNVERIFIED |
| PTPolar Tank Trailer LLC | Little Falls | MN | — | ◇ UNVERIFIED |
| PTPoulos Trucking | Hilmar | CA | — | ◇ UNVERIFIED |
| PIPratt Industries INC. | Bridgman | MI | — | ◇ UNVERIFIED |
| PTPremier Trailer Manufacturing, INC. | Visalia | CA | — | ◇ UNVERIFIED |
| PTPrime Time Truck Yard LLC | Bakersfield | CA | — | ◇ UNVERIFIED |
| P6Prologis-exchange 6345 Coliseum Way LLC | Oakland | CA | — | ◇ UNVERIFIED |
| PCPsc Custom, LP Dba Polar Service Centers | Mcclellan | CA | — | ◇ UNVERIFIED |
