| PGPrestige Graphics | Union | NJ | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| PCPrinceton Chromatography INC | Cranbury | NJ | Computer and Electronic Product Manufacturing334516 | — | ◇ UNVERIFIED |
| PLPrinceton Land LLC | Princeton Junction | NJ | Chemical Manufacturing325320 | — | ◇ UNVERIFIED |
| PMPrint & Mail Communication | Pennsauken | NJ | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| PRProcess Research Products @ Ewing Business Pk | Trenton | NJ | Chemical Manufacturing325611 | — | ◇ UNVERIFIED |
| PPProlong Pharmaceuticals LLC | South Plainfield | NJ | Chemical Manufacturing325414 | — | ◇ UNVERIFIED |
| PTPtc Therapeutics Gt INC | Hopewell | NJ | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| PTPtc Therapeutics INC | Bridgewater | NJ | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| PTPtc Therapeutics INC | South Plainfield | NJ | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| PCPuratos CORP | Cherry Hill | NJ | Food Manufacturing311999 | — | ◇ UNVERIFIED |
| PCPurex CORP | Paterson | NJ | Chemical Manufacturing325188 | — | ◇ UNVERIFIED |
| PBPyskaty Brothers Trucking INC | Lafayette | NJ | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| QDQts Data Centers | Piscataway | NJ | Chemical Manufacturing325411 | — | ◇ UNVERIFIED |
| QGQuad Graphics Marketing LLC | Westampton | NJ | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| QMQuad/graphics Marketing LLC | Westampton | NJ | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| QPQuagen Pharma | West Caldwell | NJ | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| QWQuality Wallcovering INC | Edison | NJ | Printing and Related Support Activities323111 | — | ◇ UNVERIFIED |
| QCQuikflex Circuit INC | Haddon Twp | NJ | Computer and Electronic Product Manufacturing334412 | — | ◇ UNVERIFIED |
| RCRad Cure CORP | Fairfield | NJ | Chemical Manufacturing325520 | — | ◇ UNVERIFIED |
| RCRaj Chemicals Americas LLC | Somerville | NJ | Chemical Manufacturing325199 | — | ◇ UNVERIFIED |
| RCRalph Clayton & Sons | Egg Harbor Twp | NJ | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| RCRalph Clayton & Sons | Trenton | NJ | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| RCRalph Clayton & Sons | Cookstown | NJ | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| RCRalph Clayton & Sons | Jackson Twp | NJ | Nonmetallic Mineral Product Manufacturing327320 | — | ◇ UNVERIFIED |
| RLRalph Lauren Polo Newark | Lyndhurst | NJ | Apparel Manufacturing315220 | — | ◇ UNVERIFIED |
| RIRanger Industries INC @ Ft Monmouth Ind Pk | Tinton Falls | NJ | Miscellaneous Manufacturing339943 | — | ◇ UNVERIFIED |
| RPRay Publishing CO | Cedar Grove | NJ | Printing and Related Support Activities323117 | — | ◇ UNVERIFIED |
| RHRbc Holdings CORP | Ewing | NJ | Fabricated Metal Product Manufacturing332991 | — | ◇ UNVERIFIED |
| RWRd Wire Technologies CORP | Fairfield | NJ | Primary Metal Manufacturing331421 | — | ◇ UNVERIFIED |
| RMReade Manufacturing Company | Manchester Twp | NJ | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| RMReade Mfg. CO. / Aka Magnesium Electron | Lakehurst | NJ | Primary Metal Manufacturing331419 | — | ◇ UNVERIFIED |
| RFReadington Farms | Whitehouse | NJ | Food Manufacturing311511 | — | ◇ UNVERIFIED |
| RCReagent Chemical - Middlesex | Middlesex | NJ | Chemical Manufacturing325188 | — | ◇ UNVERIFIED |
| RBReckitt & Benckiser INC | Wayne | NJ | Chemical Manufacturing325612 | — | ◇ UNVERIFIED |
| RBReckitt & Benckiser INC | Montvale | NJ | Chemical Manufacturing325612 | — | ◇ UNVERIFIED |
| RIReconserve INC. | Perth Amboy | NJ | Food Manufacturing311119 | — | ◇ UNVERIFIED |
| RCRecycle City INC | Clifton City | NJ | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| RMReddaway Mfg CO | Newark | NJ | Textile Mills313320 | — | ◇ UNVERIFIED |
| RIReeves International INC | Wayne | NJ | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| REReich Electric Motor INC | Newark | NJ | Electrical Equipment, Appliance & Component Manufacturing335312 | — | ◇ UNVERIFIED |
| RCReichhold Chemicals INC | Newark | NJ | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| RCReiss CORP Kenkor Molding Div | Englishtown | NJ | Plastics and Rubber Products Manufacturing326199 | — | ◇ UNVERIFIED |
| REReliable Electric CO | Paterson | NJ | Electrical Equipment, Appliance & Component Manufacturing335999 | — | ◇ UNVERIFIED |
| ROResearch Organic Inorganic Chemical | Belleville | NJ | Food Manufacturing311813 | — | ◇ UNVERIFIED |
| RCResintech Camden | Camden | NJ | Chemical Manufacturing325211 | — | ◇ UNVERIFIED |
| RFR Fanelle & Sons INC | Camden | NJ | Leather and Allied Product Manufacturing316110 | — | ◇ UNVERIFIED |
| RIRichards Industries Systems | West Caldwell Twp | NJ | Machinery Manufacturing333922 | — | ◇ UNVERIFIED |
| RGRichland Glass CO INC | Richland | NJ | Nonmetallic Mineral Product Manufacturing327215 | — | ◇ UNVERIFIED |
| RGRichland Glass CO INC | Vineland | NJ | Nonmetallic Mineral Product Manufacturing327212 | — | ◇ UNVERIFIED |
| RIRichmond Industries INC | Metuchen | NJ | Primary Metal Manufacturing331525 | — | ◇ UNVERIFIED |
