| ADMINISTRACION DE RESTAURANTES DE PR, INC. | — | 325565 | 2013-05-08 | Canceled | GUAYNABO |
| ADMINISTRACIÓN EMPRESARIAL, INC. | — | 323938 | 2013-03-27 | Dissolved | RIO GRANDE |
| ADMINISTRATION SUPPORT INC. | — | 333350 | 2013-12-20 | Canceled | SAN JUAN |
| ADMINISTRATIVE SERVICES GROUP INC, CP | — | 325761 | 2013-05-13 | Canceled | SAN SEBASTIAN |
| ADORACION DE LOS REYES INC. | — | 332248 | 2013-11-12 | Active | BOQUERÓN |
| ADORACION NOCTURNA DE PUERTO RICO INC. | — | 332241 | 2013-11-12 | Active | BAYAMON |
| ADORACIÓN 101 INC. | — | 329550 | 2013-08-26 | Active | |
| ADORNO SERVICIOS TÉCNICOS Y ENTRETENIMIENTO, INC. | — | 324001 | 2013-03-31 | Canceled | TRUJILLO ALTO |
| ADORNO'S DESIGNS, INC. | — | 323506 | 2013-03-15 | Dissolved | TRUJILLO ALTO |
| ADRIANA AMAYA, INC. | — | 325200 | 2013-04-29 | Canceled | CAROLINA |
| ADRIENNE ADAMS, INC. | — | 326685 | 2013-06-05 | Canceled | CAROLINA |
| ADULT LEARNING COMPUTER CENTER INC. | — | 330318 | 2013-09-16 | Canceled | LAS PIEDRAS |
| ADULTS IN TRANSITION, INC. | — | 323930 | 2013-03-27 | Canceled | GUAYNABO |
| ADVANCE AIR CONDITIONING INC. | — | 332274 | 2013-11-13 | Dissolved | TOA BAJA |
| ADVANCE CARE AND ESTHETIC CENTER, P.S.C. | — | 321814 | 2013-02-06 | Canceled | COAMO |
| ADVANCE GASTROENTEROLOGY CENTER LLC | — | 331385 | 2013-10-16 | Canceled | AGUADA |
| ADVANCE GLOBAL HEALTH CARE CORPORATION | — | 332851 | 2013-12-04 | Canceled | TOA BAJA |
| ADVANCE LASER TECHNOLOGY, INC. | — | 321596 | 2013-02-02 | Canceled | HUMACAO |
| ADVANCE LEARNING CORP. | — | 326914 | 2013-06-11 | Canceled | PONCE |
| ADVANCE MEDICAL DIAGNOSTIC , CORPORACIÓN | — | 325044 | 2013-04-24 | Canceled | QUEBRADILLAS |
| ADVANCE POLYMERS INTERNATIONAL, LLC | — | 332280 | 2013-11-13 | Canceled | TRUJILLO ALTO |
| ADVANCE REHABILITATION SERVICES LLC | — | 333183 | 2013-12-16 | Dissolved | SAN JUAN |
| ADVANCE SYSTEMS ENTERPRISES, LLC | — | 325472 | 2013-05-06 | Canceled | PONCE |
| ADVANCE TECH CLEANING TECHNOLOGY DEVELOPMENT, INC. | — | 326434 | 2013-05-31 | Dissolved | SAN JUAN |
| ADVANCE TECH CONSTRUCTION, CORPORATION | — | 323622 | 2013-03-19 | Dissolved | CAGUAS |
| ADVANCE TRANSPLANT NEPHROLOGY, PSC | — | 324316 | 2013-04-08 | Dissolved | SAN JUAN |
| ADVANCE UNITED TECHNOLOGY SERVICES, INC. | — | 323273 | 2013-03-11 | Canceled | SAN JUAN |
| ADVANCED BMO LLC | — | 330471 | 2013-09-19 | Active | CAGUAS |
| ADVANCED COMMERCIAL EQUIPMENT, INC. | — | 325413 | 2013-05-03 | Canceled | TRUJILLO ALTO |
| ADVANCED COMMUNICATION SERVICES DS, CORPORATION | — | 321610 | 2013-02-02 | Canceled | MAYAGUEZ |
| ADVANCED CPA, L.L.C. | — | 322988 | 2013-03-05 | Active | SAN JUAN |
| ADVANCED EDUCATION AND TRAINING SERVICES (AETS), INC. | — | 321948 | 2013-02-08 | Canceled | GURABO |
| ADVANCED ELECTROPHYSIOLOGY SERVICES LLC | — | 331574 | 2013-10-22 | Active | BAYAMÓN |
| ADVANCED ENDOCRINOLOGY CENTER INC. | — | 327658 | 2013-07-02 | | BAYAMÓN |
| ADVANCED ENDOCRINOLOGY CENTER, P.S.C. | — | 6779 | 2013-07-02 | Active | |
| ADVANCED ENGINEERING SOLUTIONS, PSC | — | 320426 | 2013-01-08 | Canceled | ARECIBO |
| ADVANCED ENVIRONMENTAL LOGISTICS CORP. | — | 330359 | 2013-09-17 | Dissolved | SAN JUAN |
| ADVANCED FINANCIAL GROUP LLC | — | 322323 | 2013-02-18 | Canceled | COAMO |
| ADVANCED GASTROENTEROLOGY CENTER, PSC | — | 324371 | 2013-04-08 | Active | AGUADA |
| ADVANCED HEALTH GROUP INC. | — | 331526 | 2013-10-21 | Dissolved | CIALES |
| ADVANCED HEALTHCARE LOGISTICS, CORP. | — | 321808 | 2013-02-06 | Active | GUAYNABO |
| ADVANCED INTERNATIONAL HOLDINGS INC. | — | 327519 | 2013-06-28 | Canceled | CAROLINA |
| ADVANCED IT CONCEPTS LLC | — | 327150 | 2013-06-18 | Active | GUAYNABO |
| ADVANCED LEGAL SERVICES, PSC | — | 321503 | 2013-01-31 | Dissolved | SAN JUAN |
| ADVANCED LOGISTIC PSYCHOLOGICAL EDUCATIONAL SERVICES / ALPES P.S.C. | — | 333117 | 2013-12-12 | Dissolved | VEGA BAJA |
| ADVANCED MEDICAL INTEGRATED SOLUTIONS LLC | — | 333034 | 2013-12-10 | Active | SAN JUAN |
| ADVANCED MEDICINE CONSULTANTS PC | — | 329566 | 2013-08-27 | Canceled | PONCE |
| ADVANCED METABOLISM & OBESITY PSC | — | 327440 | 2013-06-26 | Canceled | SAN JUAN |
| ADVANCED MICRO SYSTEMS OF PR, INC. | — | 326529 | 2013-06-03 | Active | PONCE |
| ADVANCED NEUROIMAGING, P.S.C. | — | 328564 | 2013-08-01 | Canceled | SAN JUAN |