| PBPaul B Zimmerman INC | Lititz | PA | — | ◇ UNVERIFIED |
| PCPcc Composites | Frederick | CO | — | ◇ UNVERIFIED |
| PCPcc Composites.cn | Longmont | CO | — | ◇ UNVERIFIED |
| PEPeerless Energy Systems | Omaha | NE | — | ◇ UNVERIFIED |
| PTPeerless Tube CO INC | Bloomfield | NJ | — | ◇ UNVERIFIED |
 Penco Products INC | Hamilton | NC | — | ◇ UNVERIFIED |
| PGPenda Glasstite West | Eloy | AZ | — | ◇ UNVERIFIED |
| PEPentair Electronic Packaging | Warwick | RI | — | ◇ UNVERIFIED |
| PAPerfect Air Control LLC / Metal Industries LLC of Nc | Marion | NC | — | ◇ UNVERIFIED |
| PPPerformance Painting System, LLC | Elkhart | IN | — | ◇ UNVERIFIED |
| PMPerkins Machine CO | Warren | MA | — | ◇ UNVERIFIED |
| PMPeterbilt Motors CO | Newark | CA | — | ◇ UNVERIFIED |
| PNPetermann Northwest | Seattle | WA | — | ◇ UNVERIFIED |
| PIPetersen INC | Pocatello | ID | — | ◇ UNVERIFIED |
| PMPierce Manufacturing, INC. - Neenah | Neenah | WI | — | ◇ UNVERIFIED |
| PBPitney Bowes, INC. Stamford Facility | Stamford | CT | — | ◇ UNVERIFIED |
| PDPlastech Decorating Systems, INC. | Elwood | IN | — | ◇ UNVERIFIED |
| PSPower Solutions International | Wood Dale | IL | — | ◇ UNVERIFIED |
| PCPrecision Coatings INC | Cleveland | OH | — | ◇ UNVERIFIED |
| PFPrecision Fabricators INC | Stuarts Draft | VA | — | ◇ UNVERIFIED |
| PIPrecision INC | Corning | IA | — | ◇ UNVERIFIED |
| PMPrecision Metalwork INC | Goodlettsville | TN | — | ◇ UNVERIFIED |
| PFPrime Fabrication INC | San Juan Capistrano | CA | — | ◇ UNVERIFIED |
| PWPrime Wheel | Carson | CA | — | ◇ UNVERIFIED |
| PCProto Crafts INC | Deckerville | MI | — | ◇ UNVERIFIED |
| PSP Street Wastewater Treatment Facility | Fort Smith | AR | — | ◇ UNVERIFIED |
| PMPulse Medical INC | Davie | FL | — | ◇ UNVERIFIED |
| PPyrotek | Tulsa | OK | — | ◇ UNVERIFIED |
| QFQuality Frames, INC. | Elkhart | IN | — | ◇ UNVERIFIED |
| QPQuality Product Finishing | Houston | TX | — | ◇ UNVERIFIED |
| QCQualserv CORP - Kansas City Div | Kansas City | MO | — | ◇ UNVERIFIED |
| QMQuemetco Metals LTD INC. | Irving | TX | — | ◇ UNVERIFIED |
| QPQuincy Products | Quincy | MI | — | ◇ UNVERIFIED |
| QIQuoin INC | Owosso | MI | — | ◇ UNVERIFIED |
| RMRaleigh Mine and Industrial Supply Dba Ds Parts | Bluefield | VA | — | ◇ UNVERIFIED |
| RWRalph's Welding, INC. | Russellville | AR | — | ◇ UNVERIFIED |
| RCR C Willett CO INC | Cedar Falls | IA | — | ◇ UNVERIFIED |
| RARdk Assets INC | Tampa | FL | — | ◇ UNVERIFIED |
| RRR&d Racing Products USA INC | Santa Fe Springs | CA | — | ◇ UNVERIFIED |
| RMReading Midwest Distribution, LLC | Saint Clair | MO | — | ◇ UNVERIFIED |
| RTReading Truck Equipment | West Palm Beach | FL | — | ◇ UNVERIFIED |
| RTReading Truck Equipment | Tarpon Springs | FL | — | ◇ UNVERIFIED |
| RTReading Truck Equipment - Caldwell | Caldwell | ID | — | ◇ UNVERIFIED |
| RHRealbark Hunting Systems INC | Henderson | TX | — | ◇ UNVERIFIED |
| RBRec Boat Holdings-trailer | Cadillac | MI | — | ◇ UNVERIFIED |
| RRRemy Reman, LLC | Taylorsville | MS | — | ◇ UNVERIFIED |
| RBRendova Boats | Rochester | WA | — | ◇ UNVERIFIED |
| RCRene Composite Materials CORP | Pearisburg | VA | — | ◇ UNVERIFIED |
| RERettig Enterprises INC | Sikeston | MO | — | ◇ UNVERIFIED |
| RRRev Rtc, INC | Ocala | FL | — | ◇ UNVERIFIED |
| RCRex Cut Products Incorporated | Fall River, City of | MA | — | ◇ UNVERIFIED |
| RPRhg Properties LLC | Muskegon | MI | — | ◇ UNVERIFIED |
| RMRhino Metals INC | Caldwell | ID | — | ◇ UNVERIFIED |
| RARobbins Auto Top | Oxnard | CA | — | ◇ UNVERIFIED |
| RSRocore Southwest INC | Dallas | TX | — | ◇ UNVERIFIED |
| RCRol-lift Corporation | Little Rock | AR | — | ◇ UNVERIFIED |
| RTRoys Travel Trailers INC | Harman | WV | — | ◇ UNVERIFIED |
 Saf-holland, INC. | Holland | MI | — | ◇ UNVERIFIED |
| SSSamuel, Son & Company (usa) INC. | Heath | OH | — | ◇ UNVERIFIED |
| SMSandvik Mining & Construction CO | Bristol | VA | — | ◇ UNVERIFIED |
| SFSan Francisco Muni Marin Div | San Francisco | CA | — | ◇ UNVERIFIED |
 Satellite Industries | Bristol | IN | — | ◇ UNVERIFIED |
| SCSchwab Corporation | Cannelton | IN | — | ◇ UNVERIFIED |
| SEScott Equipment CO | New Prague | MN | — | ◇ UNVERIFIED |
| SEScott Equipment Company | Arlington | MN | — | ◇ UNVERIFIED |
| SPSedalia Pelham | Sedalia | MO | — | ◇ UNVERIFIED |
| SCSelectivend CORP | Waukee | IA | — | ◇ UNVERIFIED |
| SESeoyon E-hwa Interior Systems Georgia | Lagrange | GA | — | ◇ UNVERIFIED |
| SDServ-all Die & Tool CO. | Crystal Lake | IL | — | ◇ UNVERIFIED |
| SWSetzer's World of Camping | Huntington | WV | — | ◇ UNVERIFIED |
| SDSiemens Diesel Systems Technology | Blythewood | SC | — | ◇ UNVERIFIED |
| STSignature Truck Systems LLC | Houghton Lake | MI | — | ◇ UNVERIFIED |
| SESimmons Equipment CO | Richlands | VA | — | ◇ UNVERIFIED |
| SCSkyline Corporation | Elkhart | IN | — | ◇ UNVERIFIED |
| SLS L Auburn INC | Auburn | NY | — | ◇ UNVERIFIED |
| STSmc Trailers | Bristol | IN | — | ◇ UNVERIFIED |
| SSSmeal Sfa LLC - Snyder | Snyder | NE | — | ◇ UNVERIFIED |
| SMSmith Metal Works of Newark INC | Newark | NY | — | ◇ UNVERIFIED |
| STSmiths Tubular Systems | Laconia | NH | — | ◇ UNVERIFIED |
| SASmp Automotive Systems Plant 3 | Cottondale | AL | — | ◇ UNVERIFIED |
| SMSmtc Manufacturing CORP of Massachusetts | Franklin | MA | — | ◇ UNVERIFIED |
| SCSolomon Corporation - Flandreau | Flandreau | SD | — | ◇ UNVERIFIED |
| SPSouriau Paande Sequim | Sequim | WA | — | ◇ UNVERIFIED |
| SMSouthern Metal Processing Company | Oxford | AL | — | ◇ UNVERIFIED |
| SMSouthern Miscellaneous Columbia LLC | West Columbia | SC | — | ◇ UNVERIFIED |
| SESpartan Erv | Brandon | SD | — | ◇ UNVERIFIED |
| SFSpartan Fire, LLC | Charlotte | MI | — | ◇ UNVERIFIED |
| SMSpartan Motors USA INC | Ephrata | PA | — | ◇ UNVERIFIED |
| SMSpartech Marine Industries Florida | Rockledge | FL | — | ◇ UNVERIFIED |
| SFSpecial Fab & Machine, INC. | Lexington | NC | — | ◇ UNVERIFIED |
| SASpectrum Aquatics | Missoula | MT | — | ◇ UNVERIFIED |
| SCSpectrum Cubic Incorporated | Grand Rapids | MI | — | ◇ UNVERIFIED |
| SDSpicer Driveshaft Assembly INC | Louisville | KY | — | ◇ UNVERIFIED |
| SMSpill-stop Mfg. LLC | Melrose Park | IL | — | ◇ UNVERIFIED |
| SSSpraying System CO | Wheaton | IL | — | ◇ UNVERIFIED |
| SSSpraying Systems CO | Merrimack | NH | — | ◇ UNVERIFIED |
| SCSpx Corporation | Lugoff | SC | — | ◇ UNVERIFIED |
| SCSrb Corporation D/b/a Tennessee Trailers | Soddy Daisy | TN | — | ◇ UNVERIFIED |
| SCSst Custom Fabricators | Okeechobee | FL | — | ◇ UNVERIFIED |
| SPStack-on Products | Wauconda | IL | — | ◇ UNVERIFIED |
