| PMPhoenix Metalworks, L.p. | Cat Spring | TX | — | ◇ UNVERIFIED |
| PPPhoenix Precision Machining | Santa Clara | CA | — | ◇ UNVERIFIED |
| PTPhoenix Technique LLC | Middleton | WI | — | ◇ UNVERIFIED |
| PTPhoenix Test Arrays, LLC | Tempe | AZ | — | ◇ UNVERIFIED |
| PTPhoenix Tool LLC | Maribel | WI | — | ◇ UNVERIFIED |
| PTPhoenix Tool LLC | Maribel | WI | — | ◇ UNVERIFIED |
| PWPhoenix Wakefield LLC | Oakdale | CA | — | ◇ UNVERIFIED |
| PWPhoenix Wakefield LLC | Oakdale | CA | — | ◇ UNVERIFIED |
| PSPhosphor Solutions | Lexington | KY | — | ◇ UNVERIFIED |
| PLPhu Le and Hai Le | San Jose | CA | — | ◇ UNVERIFIED |
| PMPiatek Machine Company, INC. | Pawtucket | RI | — | ◇ UNVERIFIED |
| PHPicard Holding USA | Battle Creek | MI | — | ◇ UNVERIFIED |
| PPPI-CO Precision Fabrication, Inc. | Hutto | TX | — | ◇ UNVERIFIED |
| PRPico Rivera Plating INC | Pico Rivera | CA | — | ◇ UNVERIFIED |
| PMPiecepart Manufacturing LLC | Gainesville | FL | — | ◇ UNVERIFIED |
| PEPiedmont Electric Motor Repair, Inc., of Asheboro | Asheboro | NC | — | ◇ UNVERIFIED |
| PIPierce Industries LLC | Rochester | NY | — | ◇ UNVERIFIED |
| PMPierce Metals | San Angelo | TX | — | ◇ UNVERIFIED |
| PMPierpont Manufacturing, LLC | Phoenix | AZ | — | ◇ UNVERIFIED |
 Pierson Industries, INC | Simi Valley | CA | — | ◇ UNVERIFIED |
| PEPierzchala Estates LLC | Columbia Station | OH | — | ◇ UNVERIFIED |
| PMPike Machine Shop | Troy | AL | — | ◇ UNVERIFIED |
| PPPikes Peak Indian Motorcycle LLC | Colorado Springs | CO | — | ◇ UNVERIFIED |
| PHPilgrim Home and Hearth | Benicia | CA | — | ◇ UNVERIFIED |
| PMPilkington Metal Finishing LLC Site 3 | Salt Lake City | UT | — | ◇ UNVERIFIED |
| PMPillar Machine | Taylorsville | UT | — | ◇ UNVERIFIED |
| PWPimentel Wheel Polishing & Repair | South Gate | CA | — | ◇ UNVERIFIED |
| PGPindel Global Percision - 170th Street | New Berlin | WI | — | ◇ UNVERIFIED |
| PIPine Inn Substation | Register | GA | — | ◇ UNVERIFIED |
| PSPine State Welding and Steel Fabrication, LLC | Aberdeen | NC | — | ◇ UNVERIFIED |
| PCPinnacle Coatings, LLC | Berthold | ND | — | ◇ UNVERIFIED |
| PMPinnacle Machine, INC | Orlando | FL | — | ◇ UNVERIFIED |
| PMPinnacle Metal Works, LLC | Oregon City | OR | — | ◇ UNVERIFIED |
| PMPinson Manufacturing Company | Albany | IN | — | ◇ UNVERIFIED |
| PVPinson Valley Fabricators, INC. | Other | AL | — | ◇ UNVERIFIED |
| PFPintail Fabrication LLC | Houma | LA | — | ◇ UNVERIFIED |
| PSPinto Slade LLC | LaGrange | OH | — | ◇ UNVERIFIED |
| PMPioneer Metal Finishing | Madison Heights | MI | — | ◇ UNVERIFIED |
| PMPioneer Metal Finishing | South Bend | IN | — | ◇ UNVERIFIED |
| PMPioneer Metal Finishing, LLC | Union City | CA | — | ◇ UNVERIFIED |
| PMPioneer Metal Finishing - Metal Treatment Facility | Salt Lake City | UT | — | ◇ UNVERIFIED |
| PPPioneer Printing-pioneer Printing | Saint Louis | MO | — | ◇ UNVERIFIED |
 Pioneer Service, INC. | Addison | IL | — | ◇ UNVERIFIED |
| PSPioneer Steel Corporation | Franklin | TN | — | ◇ UNVERIFIED |
| PTPioneer Tool and Die Co., the | Akron | OH | — | ◇ UNVERIFIED |
| PVPioneer Valley Plating | Holyoke | MA | — | ◇ UNVERIFIED |
| PPPiper Precision, INC. | Pearland | TX | — | ◇ UNVERIFIED |
| PWPiper's Welding Service | Weatherford | TX | — | ◇ UNVERIFIED |
| PBPit Bull Products | Huntsville | AL | — | ◇ UNVERIFIED |
| PMPitt-des Moines, INC. | Pittsburgh | PA | — | ◇ UNVERIFIED |
| PEPittman Engineering Inc. | Alliance | OH | — | ◇ UNVERIFIED |
| PEPittsburgh Electric Engines, INC. | Derry | PA | — | ◇ UNVERIFIED |
| PFPitts Fabrication | Orchard Hill | GA | — | ◇ UNVERIFIED |
| PPPivotal Precision | Kendall | NY | — | ◇ UNVERIFIED |
| PMPjf Metrology North | Cedar Springs | MI | — | ◇ UNVERIFIED |
| PJP & J Industries | Ligonier | IN | — | ◇ UNVERIFIED |
| PLPj Lumber INC | Fremont | CA | — | ◇ UNVERIFIED |
| PSPJ & Sons Holdings, LLC | Shawnee | KS | — | ◇ UNVERIFIED |
| PGPk3 Group INC. | Sterling | MA | — | ◇ UNVERIFIED |
| PLPkg LLC | Sturgis | MI | — | ◇ UNVERIFIED |
| PLPkp LLC Dba American Bright Works | Minneapolis | MN | — | ◇ UNVERIFIED |
| PPPk Products | Sedalia | MO | — | ◇ UNVERIFIED |
| PMPlainville Machine and Tool Company, INC. | Bristol | CT | — | ◇ UNVERIFIED |
| PNPlasan North America | Walker | MI | — | ◇ UNVERIFIED |
| PCPlasma Coating CORP | Gardena | CA | — | ◇ UNVERIFIED |
| PFPlasma Fabworks, LLC | Springtown | TX | — | ◇ UNVERIFIED |
| PCPlasman Cleveland Manufacturing | Cleveland | OH | — | ◇ UNVERIFIED |
| PSPlasman Sc INC | Duncan | SC | — | ◇ UNVERIFIED |
| PCPlastech Corporation | Louisville | KY | — | ◇ UNVERIFIED |
| PEPlastic Extruded Parts INC | Nassau | NY | — | ◇ UNVERIFIED |
| PMPlasticolor Molded Products, INC | Fullerton | CA | — | ◇ UNVERIFIED |
| PPPlastic Plate INC | Grand Rapids | MI | — | ◇ UNVERIFIED |
| PPPlastic Products CO INC Dba Smith Metal Products | Center City | MN | — | ◇ UNVERIFIED |
 Plastifab,inc. | Elk Grove Village | IL | — | ◇ UNVERIFIED |
| PCPlate Cut, INC. | Houston | TX | — | ◇ UNVERIFIED |
| PLPlateworks, LLC | Dalton | GA | — | ◇ UNVERIFIED |
| PAPlatform Aerospace Hollywood | Hollywood | MD | — | ◇ UNVERIFIED |
| PCPlatform Coatings LLC / Platform Coatings LLC | Oklahoma City | OK | — | ◇ UNVERIFIED |
| PPPlating Parts America | Rock Hill | SC | — | ◇ UNVERIFIED |
| PPPlating Plus INC | Ham Lake | MN | — | ◇ UNVERIFIED |
| PSPlating Specialties INC | Madison Heights | MI | — | ◇ UNVERIFIED |
| PSPlating Specialties INC | Duluth | MN | — | ◇ UNVERIFIED |
| PSPlating Specialties LLC | Grand Junction | CO | — | ◇ UNVERIFIED |
| PSPlating Specialties Unlimited | Parkersburg | WV | — | ◇ UNVERIFIED |
| PAPlatinum Automotive Styling, LLC | Palm Harbor | FL | — | ◇ UNVERIFIED |
| PCPlatinum Care La | Los Angeles | CA | — | ◇ UNVERIFIED |
| PFPlatinum Fabrication, LLC | Heavener | OK | — | ◇ UNVERIFIED |
| PPPlato Prod INC | Industry | CA | — | ◇ UNVERIFIED |
| PVPlatte Valley Steel | Murray | NE | — | ◇ UNVERIFIED |
| PLPlatt & LaBonia Company LLC | Waterbury | CT | — | ◇ UNVERIFIED |
| PSPLI Sorting LLC | Madison | OH | — | ◇ UNVERIFIED |
| PMP&L Machine of Wisconsin Corp | Franksville | WI | — | ◇ UNVERIFIED |
 Plouse Machine Shop INC. | Harrisburg | PA | — | ◇ UNVERIFIED |
| PVPlumbing Vans By Chauvins, INC. | Garden Grove | CA | — | ◇ UNVERIFIED |
| PMPlum's Mechanizing Solutions LLC | Anaheim | CA | — | ◇ UNVERIFIED |
| PMPlunk Machine Works | Scotts Hill | TN | — | ◇ UNVERIFIED |
| P2Plus 2 International INC | Carlsbad | CA | — | ◇ UNVERIFIED |
| PIPlx-tech Industries LLC | Pulaski | WI | — | ◇ UNVERIFIED |
| PLPlymouth LLC | Bell Gardens | CA | — | ◇ UNVERIFIED |
| PAP.m. Armor, INC. | Mount Prospect | IL | — | ◇ UNVERIFIED |
