| PPPremium Produce, Inc. | Alamo | CA | — | ◇ UNVERIFIED |
| PTPremium Tool Company, INC. | Jersey Shore | PA | — | ◇ UNVERIFIED |
| PCPrescient Co., INC. | Denver | CO | — | ◇ UNVERIFIED |
| PCPrescient Co., INC. | Arvada | CO | — | ◇ UNVERIFIED |
| PCPrescient Company, INC. - Mebane Facility ** Inactive ** | Mebane | NC | — | ◇ UNVERIFIED |
| PMPrescott Metal | Biddeford | ME | — | ◇ UNVERIFIED |
| PPPrescott Prod INC | Prescott | MI | — | ◇ UNVERIFIED |
| PPPrescott Products INC | Jackson | MI | — | ◇ UNVERIFIED |
| PSPrescott Studio, LLC | Santa Fe | NM | — | ◇ UNVERIFIED |
| PCPresidio Custom Metal Works | Round Rock | TX | — | ◇ UNVERIFIED |
| PLPressurelinks, L.p. | Spring | TX | — | ◇ UNVERIFIED |
| PGPrestige Gunite By Adams INC | San Jose | CA | — | ◇ UNVERIFIED |
| PSPrestige Sales Company, INC. | Chattanooga | TN | — | ◇ UNVERIFIED |
| PTPrestige Tool Manufacturer, LLC | Milford | CT | — | ◇ UNVERIFIED |
| PMPreston Machine, INC | Kingwood | WV | — | ◇ UNVERIFIED |
| PVPrezioso Ventures, LLC | Concord | NC | — | ◇ UNVERIFIED |
| PCPrice Commercial Holdings, LLC | Machesney Park | IL | — | ◇ UNVERIFIED |
| PPPrice Pfister INC | Pacoima | CA | — | ◇ UNVERIFIED |
| POPrices Outdoor Cookers | Pensacola | FL | — | ◇ UNVERIFIED |
| PIPride Industries | Fort Campbell | KY | — | ◇ UNVERIFIED |
| PMPride Machinery, INC. | Anaheim | CA | — | ◇ UNVERIFIED |
| PMPride Manufacturing* | Liberty | MO | — | ◇ UNVERIFIED |
| PCPrieto Construction CO INC. | North Hollywood | CA | — | ◇ UNVERIFIED |
| PMPrieto Machine Co., INC. | Warminster | PA | — | ◇ UNVERIFIED |
| PMPrimary Manufacturing, INC. | Humboldt | SD | — | ◇ UNVERIFIED |
| PFPrime Field Service CORP | Salt Lake City | UT | — | ◇ UNVERIFIED |
| PMPrime Machining, INC | Deland | FL | — | ◇ UNVERIFIED |
| PMPrime Metal CORP. | Longwood | FL | — | ◇ UNVERIFIED |
 Primetals Technologies USA LLC | Cortland | OH | — | ◇ UNVERIFIED |
| PAPrimetest Automation, INC. | Ft. Lauderdale | FL | — | ◇ UNVERIFIED |
| PWPrime Wheel Corporation | Carson | CA | — | ◇ UNVERIFIED |
| PRPrimoris Renewable Energy | Desert Center | CA | — | ◇ UNVERIFIED |
| PMPrimos Machine Shop LLC | Ontario | CA | — | ◇ UNVERIFIED |
| PPPrince Precision Machining LLC | Louisville | KY | — | ◇ UNVERIFIED |
| PBPrins Brothers Enterprises LLC | Polk City | FL | — | ◇ UNVERIFIED |
| PLPrior Lake Machine INC | Prior Lake | MN | — | ◇ UNVERIFIED |
 Prism Aerospace | Corona | CA | — | ◇ UNVERIFIED |
| PRPrivate Residence of Thomas a Barnes | Marion | IA | — | ◇ UNVERIFIED |
| PMPr Machine Works, INC. | Ontario | OH | — | ◇ UNVERIFIED |
| PIPRM Industrial Corp. | Bohemia | NY | — | ◇ UNVERIFIED |
| PLPro3D, LLC | Tucson | AZ | — | ◇ UNVERIFIED |
| PWPro-Arc Welding LLC | Mahopac | NY | — | ◇ UNVERIFIED |
| PGProaxis Group | West Lafayette | IN | — | ◇ UNVERIFIED |
| PDProcess Development and Fabrication INC | Lawrenceburg | KY | — | ◇ UNVERIFIED |
| PEProcess Equipment & Service Company (pesco) | Farmington | NM | — | ◇ UNVERIFIED |
 Process Manufacturing LLC | North Logan | UT | — | ◇ UNVERIFIED |
| PMProcess Materials, INC | Livermore | CA | — | ◇ UNVERIFIED |
| PPProcess Pumps & Equipment INC - Geismar Warehouse | Geismar | LA | — | ◇ UNVERIFIED |
| PSProck Solutions, INC | Granbury | TX | — | ◇ UNVERIFIED |
| PCPro Coat Powder Coating | Lake Elsinore | CA | — | ◇ UNVERIFIED |
| PIProco, INC. | Kingsville | TX | — | ◇ UNVERIFIED |
| PPro-con | Lees Summit | MO | — | ◇ UNVERIFIED |
| PMProcutt Machine LLC | Houston | TX | — | ◇ UNVERIFIED |
| PSProcyon-alpha Squared INC | Cookeville | TN | — | ◇ UNVERIFIED |
| PIProdev INC | Salisbury | MA | — | ◇ UNVERIFIED |
| PIProdex, INC. | Red Hill | PA | — | ◇ UNVERIFIED |
| PLPro-dig, LLC | Wathena | KS | — | ◇ UNVERIFIED |
| PAProduct and Tooling Technologies INC | Fraser | MI | — | ◇ UNVERIFIED |
| PIProduct Integration & Manufacturing INC. | Rochester | NY | — | ◇ UNVERIFIED |
| PCProduction Cutting Services INC. | Waterman | IL | — | ◇ UNVERIFIED |
 Production Engineering Corporation | St Anthony Village | MN | — | ◇ UNVERIFIED |
| PMProduction Machines and Manufacturing INC | Mcewen | TN | — | ◇ UNVERIFIED |
| PMProduction Machining of Alma | Alma | MI | — | ◇ UNVERIFIED |
| PPProduction Pattern Shop INC | Oakland | CA | — | ◇ UNVERIFIED |
| PPProduction Products of Louisiana, LLC | Sulphur | LA | — | ◇ UNVERIFIED |
| PSProduction Sawing, Inc. | Tigard | OR | — | ◇ UNVERIFIED |
| PSProduction Stamping INC | Monticello | MN | — | ◇ UNVERIFIED |
| PTProduction Threaded Parts CO | North Branch | MI | — | ◇ UNVERIFIED |
| PTProduction Tool - Manufacturing INC | Plymouth | MN | — | ◇ UNVERIFIED |
| PWProduction Welding - Fabrication Co., INC. | Arden | NC | — | ◇ UNVERIFIED |
| PSProduct Service & Manufacturing Corporation, INC. | West Allis | WI | — | ◇ UNVERIFIED |
| PCProfab Construction | Aransas Pass | TX | — | ◇ UNVERIFIED |
| PMProfab Metal Products, INC | Lynn | MA | — | ◇ UNVERIFIED |
| PFPro Fabrication INC | Madison Lake | MN | — | ◇ UNVERIFIED |
| PFPro Fab Welding and Machine INC | Lakeville | MN | — | ◇ UNVERIFIED |
| PIProfessional Instruments CO | Rochester | MN | — | ◇ UNVERIFIED |
| PIProfessional Instruments Company | Hopkins | MN | — | ◇ UNVERIFIED |
| PMProfessional Machine & Tool Co., INC. | Gallatin | TN | — | ◇ UNVERIFIED |
| PMProfessional Metal Works INC | Haslett | MI | — | ◇ UNVERIFIED |
| PTProfessional Tank Gauge, INC. | Georgetown | TX | — | ◇ UNVERIFIED |
| PTProfessional Tool Grinding of Louisville INC | Okolona | KY | — | ◇ UNVERIFIED |
| PRProfile Racing INC. | Saint Petersburg | FL | — | ◇ UNVERIFIED |
| PTProfiles Tools & Engineering, INC. | Tempe | AZ | — | ◇ UNVERIFIED |
| PTProfile Tool and Engineering INC | Minneapolis | MN | — | ◇ UNVERIFIED |
| PSPro-flashing & Sheet Metal Les | West Monroe | LA | — | ◇ UNVERIFIED |
| PMPro-form Manufacturing LLC | Benicia | CA | — | ◇ UNVERIFIED |
| PCProfusion Corporation | Largo | FL | — | ◇ UNVERIFIED |
| PMProgressive Machine Tool LLC | Jackson | TN | — | ◇ UNVERIFIED |
| PMProgressive Manufacturing LLC | Fremont | MI | — | ◇ UNVERIFIED |
 Progressive Recovery, Inc. | Ballwin | MO | — | ◇ UNVERIFIED |
| Progressive Recovery, Inc. | Ballwin | MO | — | ◇ UNVERIFIED |
| Progressive Recovery, Inc. | St. Louis | MO | — | ◇ UNVERIFIED |
| Progressive Recovery, Inc. | Ballwin | MO | — | ◇ UNVERIFIED |
| PSProgressive Sheet Metal | Seward | NE | — | ◇ UNVERIFIED |
| PTProgressive Tool Co., INC. | Endwell | NY | — | ◇ UNVERIFIED |
| PTProgressive Tool & Die, INC. | Meadville | PA | — | ◇ UNVERIFIED |
| PMProgress Machine INC. | Morgan City | LA | — | ◇ UNVERIFIED |
| PMProgress Manufacturing Company, LLC | Union City | IN | — | ◇ UNVERIFIED |
| PMProimtu Mmi, LLC | Tonopah | NV | — | ◇ UNVERIFIED |
| PEProject Engineering Company | Springboro | OH | — | ◇ UNVERIFIED |
