| PNProductos Nieves | San Antonio | PR | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| PTProductos Tio Danny, INC. | Caguas | PR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| PAProfessional Aluminum Group L.l.c | Cidra | PR | Fabricated Metal Product Manufacturing332321 | — | ◐ LIKELY ACTIVE |
| PAProfessional Asphalt L.l.c | Naranjito | PR | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| PEProfessional Electrical School INC | Manati | PR | Computer and Electronic Product Manufacturing334515 | — | ▲ REPORTED CLOSED |
| PRProfessional Ready Mix INC | San Juan | PR | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| PIPropper International INC | Lajas | PR | Apparel Manufacturing315210 | — | ◐ LIKELY ACTIVE |
| PIPropper International, INC | Hatillo | PR | Apparel Manufacturing315990 | — | ◐ LIKELY ACTIVE |
| PIPropper International, INC | Las Marias | PR | Apparel Manufacturing315210 | — | ◐ LIKELY ACTIVE |
| PDProvimi de Puerto Rico, Inc. | Morovis | PR | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| PPPr Products & Services, CORP | Lares | PR | Miscellaneous Manufacturing339920 | — | ◐ LIKELY ACTIVE |
| PRPuerto Rico Apparel Manufacturing (prama) CORP. | Mayaguez | PR | Apparel Manufacturing315210 | — | ◐ LIKELY ACTIVE |
| PRPuerto Rico Industries for the Blind, CORP | Mayaguez | PR | Apparel Manufacturing315210 | — | ◐ LIKELY ACTIVE |
| PRPuerto Rico Industries for the Blind, CORP | Mayaguez | PR | Apparel Manufacturing315210 | — | ◐ LIKELY ACTIVE |
| PRPuerto Rico Industries for the Blind, CORP. | Morovis | PR | Apparel Manufacturing315210 | — | ◐ LIKELY ACTIVE |
| PRPuerto Rico Industries for the Blind, CORP. | Corozal | PR | Apparel Manufacturing315210 | — | ◐ LIKELY ACTIVE |
| PRPuerto Rico Pork Products | Moca | PR | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| QGQuality Glazing Contractors INC | San Juan | PR | Fabricated Metal Product Manufacturing332322 | — | ◐ LIKELY ACTIVE |
| QMQuality Meats Processors | Caguas | PR | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| QCQuin-tero Cariduro, INC | Ponce | PR | Food Manufacturing311811 | — | ◐ LIKELY ACTIVE |
| QFQuirch Foods Carribean, Inc. | San Juan | PR | — | — | ◐ LIKELY ACTIVE |
| RBR & B Power LLC | Bayamon | PR | Machinery Manufacturing333111 | — | ◐ LIKELY ACTIVE |
| RBR' Brothers, LLC. | Caguas | PR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| RBR.e.b.l. Brewery | Utuado | PR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| RLRestaurant La Cantara | Caguas | PR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| RPRexville Produce INC | Bayamon | PR | Food Manufacturing311710 | — | ◐ LIKELY ACTIVE |
| RFRey F. Gonzalez Rivas | Canovanas | PR | Furniture and Related Product Manufacturing337110 | — | ◐ LIKELY ACTIVE |
| RFR & F Asphalt Unlimited INC | Coto Laurel | PR | Petroleum and Coal Products Manufacturing324121 | — | ◐ LIKELY ACTIVE |
| RBRgb Broadcast Services CORP | San Juan | PR | Computer and Electronic Product Manufacturing334220 | — | ◐ LIKELY ACTIVE |
| RMRg Mechanical INC | Ensenada | PR | Fabricated Metal Product Manufacturing332311 | — | ◐ LIKELY ACTIVE |
| RERodriguez Enterprises, INC | Guayama | PR | Food Manufacturing311812 | — | ◐ LIKELY ACTIVE |
| RRRodriguez Ready Mix , INC | Hormigueros | PR | Nonmetallic Mineral Product Manufacturing327320 | — | ◐ LIKELY ACTIVE |
| RFRoffel Fods & Spirits CO. | Cayey | PR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| RVRonald Vergne Renewable Energy LLC | San Juan | PR | Furniture and Related Product Manufacturing337212 | — | ◐ LIKELY ACTIVE |
| RBRovira Biscuit Corporation | Ponce | PR | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| RPRoyal Product Group LLC | Ponce | PR | Paper Manufacturing322291 | — | ◐ LIKELY ACTIVE |
| RDR.r. Donnelley De Puerto Rico, CORP | Catano | PR | Printing and Related Support Activities323111 | — | ◐ LIKELY ACTIVE |
| RCRrica, CORP. | Vega Alta | PR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| RDRRT Distributors Coporation | Trujillo Alto | PR | Food Manufacturing311612 | — | ◐ LIKELY ACTIVE |
| RVR. & V. Aluminum Mfg, INC. | Carolina | PR | Fabricated Metal Product Manufacturing332323 | — | ◐ LIKELY ACTIVE |
| RHRv Hijos INC | San Antonio | PR | Food Manufacturing311812 | — | ◐ LIKELY ACTIVE |
| SSaboco | Arecibo | PR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| SASabor a Patria | Cidra | PR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| SBSabor Boricua LLC | Caguas | PR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| SBSabrina Bottling Group | Luquillo | PR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| SHSafe Harbor Puerto Del Rey | Fajardo | PR | Transportation Equipment Manufacturing336611 | 100-499 | ◐ LIKELY ACTIVE |
| SPSangaree Puerto Rico Incorporado | Coamo | PR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| SBSangria Borges | Coamo | PR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |
| SDSangria D'aqui | Cidra | PR | Beverage and Tobacco Product Manufacturing312130 | — | ◐ LIKELY ACTIVE |
| SDSangria Daqui LLC | Cidra | PR | Beverage and Tobacco Product Manufacturing312140 | — | ◐ LIKELY ACTIVE |