| BDBien Dulce By Lee LLC | San Juan | PR | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| BSBiogen S.a.s | Guayama | PR | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| BLBio Lab St Joseph CORP Hnc Biolab Company | Bayamon | PR | Chemical Manufacturing325414 | — | ◇ UNVERIFIED |
| BRBlanco & Riera INC | Santurce | PR | Textile Product Mills314999 | — | ◇ UNVERIFIED |
| BMBlends Maker Manufacturing INC | Comerio | PR | Food Manufacturing311930 | — | ◇ UNVERIFIED |
| BEBloquera El Valle INC. | Lajas | PR | Nonmetallic Mineral Product Manufacturing327331 | — | ◇ UNVERIFIED |
| BDBluewater Defense INC | Corozal | PR | Apparel Manufacturing315222 | — | ◇ UNVERIFIED |
| BIBohio International | Guaynabo | PR | Food Manufacturing311822 | — | ◇ UNVERIFIED |
| BBBoqueron Bakery INC. | Boqueron | PR | Food Manufacturing311812 | — | ◇ UNVERIFIED |
| BCBorinquen Container, CORP. | Hatillo | PR | Fabricated Metal Product Manufacturing332439 | — | ◇ UNVERIFIED |
| BMBorinquen Macaroni | Yauco | PR | Food Manufacturing311211 | — | ◇ UNVERIFIED |
| BBBoulevard Bakery | Coamo | PR | Food Manufacturing311812 | — | ◇ UNVERIFIED |
 Bristol Myers Squibb | Manati | PR | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| Bristol Myers Squibb CO. | Barceloneta | PR | Chemical Manufacturing325412 | — | ◇ UNVERIFIED |
| BTBrotherz T-Shirt's Shop LLC | Bayamon | PR | Textile Product Mills314999 | — | ◇ UNVERIFIED |
| BTBrotherz T Shirts Shop LLC | Bayamon | PR | Textile Product Mills314999 | — | ◇ UNVERIFIED |
| BCBtb Corporation | Guaynabo | PR | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| BCBtb Corporation | Guaynabo | PR | Petroleum and Coal Products Manufacturing324121 | — | ◇ UNVERIFIED |
| BVBuena Vista Press INC | Bayamon | PR | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| CUCadillac Uniform & Linen Supply, LLC | Bayamon | PR | Machinery Manufacturing333312 | — | ◇ UNVERIFIED |
| CSCafe Serrano Inc | San Juan | PR | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| CECafeteras Espresso | Arecibo | PR | Food Manufacturing311920 | — | ◇ UNVERIFIED |
| CECaguas Electroplatng | Caguas | PR | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| CFC&F Food Produce corp | Vega Baja | PR | Food Manufacturing311999 | — | ◇ UNVERIFIED |
| CICampolor Inc | Ponce | PR | Food Manufacturing311999 | — | ◇ UNVERIFIED |
| CSCancel Services CORP | Ponce | PR | Primary Metal Manufacturing331315 | — | ◇ UNVERIFIED |
| CSCantera San Antonio | Guaynabo | PR | Nonmetallic Mineral Product Manufacturing327999 | — | ◇ UNVERIFIED |
| CDCanteras De Puerto Rico | Guaynabo | PR | Nonmetallic Mineral Product Manufacturing327999 | — | ◇ UNVERIFIED |
| CCCaribbean Can | Cidra | PR | Fabricated Metal Product Manufacturing332431 | — | ◇ UNVERIFIED |
| CCCaribbean Cast Stone INC | Toa Alta | PR | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| CCCaribbean Chemical Industries CORP. | Penuelas | PR | Chemical Manufacturing325180 | — | ◇ UNVERIFIED |
| CCCaribbean Condiment Group LLC | San Juan | PR | Food Manufacturing311942 | — | ◇ UNVERIFIED |
| CFCaribbean Forms Manufacturers INC | Rio Piedras | PR | Printing and Related Support Activities323116 | — | ◇ UNVERIFIED |
| CGCaribbean Glaze CORP. (3040) | Hatillo | PR | Food Manufacturing311813 | — | ◇ UNVERIFIED |
| CPCaribbean Printing Group | San Juan | PR | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| CPCaribbean Printing Groups INC | Caguas | PR | Printing and Related Support Activities323110 | — | ◇ UNVERIFIED |
| CTCaribbean Truck Bodies & Equipment Corp | Toa Baja | PR | Transportation Equipment Manufacturing336211 | — | ◇ UNVERIFIED |
| CGCaribe Ge Distribution Component INC. | Humacao | PR | Electrical Equipment, Appliance & Component Manufacturing335931 | — | ◇ UNVERIFIED |
| CGCaribe Ge Fabrication INC | Vega Alta | PR | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
| CICarjer INC Dba Paso Seco Tire Center | Santa Isabel | PR | Plastics and Rubber Products Manufacturing326212 | — | ◇ UNVERIFIED |
| CSCarla's Sweets, CORP. | Bayamon | PR | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| CMCarlos Maldonado Rodriguez | Ponce | PR | Furniture and Related Product Manufacturing337110 | — | ◇ UNVERIFIED |
| CRCasabe Restaurante INC | Bayamon | PR | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| CAC Axis Pr INC | Caguas | PR | Miscellaneous Manufacturing339112 | — | ◇ UNVERIFIED |
| CPC-axis Pr, INC. | Barrio Canabon, Caguas | PR | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
| CICc1 Industries, LLC | Cidra | PR | Beverage and Tobacco Product Manufacturing312111 | — | ◇ UNVERIFIED |
 Cc1 Limited Partnership | Cayey | PR | Beverage and Tobacco Product Manufacturing312111 | — | ◇ UNVERIFIED |
| CGCCF Group Corp | Aguada | PR | Food Manufacturing311811 | — | ◇ UNVERIFIED |
| CICci Industries LLC | Cidra | PR | Beverage and Tobacco Product Manufacturing312140 | — | ◇ UNVERIFIED |
| CLCci Limited Partnership | Cayey | PR | Beverage and Tobacco Product Manufacturing312111 | — | ◇ UNVERIFIED |
