| INSTITUTE OF EMOTIONAL EDUCATION, INC. | — | 309244 | 2012-02-17 | Canceled | SAN JUAN |
| INSTITUTE OF LANGUAGE & EDUCATIONAL SERVICES, CORP. | — | 319357 | 2012-11-30 | Active | Bayamon |
| INSTITUTIONAL EQUIPMENT SERVICES, CORP. | — | 312810 | 2012-05-21 | Canceled | GUAYAMA |
| INSTITUTIONAL SMALLWARE, CORPORATION | — | 309070 | 2012-02-13 | Dissolved | CATAÑO |
| INSTITUTO AGRO-EMPRESARIAL Y TECNOLOGICO, INC. | — | 313770 | 2012-06-15 | Canceled | ARECIBO |
| INSTITUTO ARCELIO A. MALDONADO AVILÉS II, INC. | — | 314620 | 2012-07-11 | Active | PONCE |
| INSTITUTO BIBLICO TABERNACULO DEL MAESTRO, INC. | — | 311581 | 2012-04-19 | Active | TOA BAJA |
| INSTITUTO DE ARTES ATENAS, INC. | — | 320058 | 2012-12-25 | Canceled | SAN JUAN |
| INSTITUTO DE BIOCIENCIA AMBIENTAL TROPICAL, INCORPORATED | — | 314736 | 2012-07-13 | Canceled | TOA ALTA |
| INSTITUTO DE CABILDEO DE PUERTO RICO, CORP. | — | 307556 | 2012-01-06 | Active | |
| INSTITUTO DE CAPACITACION INTEGRAL, INCORPORADO | — | 318502 | 2012-10-30 | Canceled | BAYAMON |
| INSTITUTO DE CAPACITACIÓN Y DESARROLLO PROFESIONAL DE PUERTO RICO, INC. | — | 312171 | 2012-05-03 | Canceled | SAN JUAN |
| INSTITUTO DE CAPELLANIA LA SENDA ANTIGUA, INC. | — | 316199 | 2012-08-27 | Canceled | TRUJILLO ALTO |
| INSTITUTO DE CIENCIAS ARTESANALES DE PUERTO RICO, INC. | — | 320085 | 2012-12-26 | Canceled | CAROLINA |
| INSTITUTO DE DERECHO APELATIVO, INC. | — | 311474 | 2012-04-17 | Active | PONCE |
| INSTITUTO DE DERECHO ECLESIÁSTICO Y DEL ESTADO, INC. | — | 312116 | 2012-05-02 | Active | PONCE |
| INSTITUTO DE DERECHO NOTARIAL, INC. | — | 311475 | 2012-04-17 | Active | PONCE |
| INSTITUTO DE DESARROLLO CRISTIANO BENDICIÓN PARA TU CIUDAD, INC. | — | 313254 | 2012-06-02 | Active | HUMACAO |
| INSTITUTO DE DESARROLLO FAMILIAR, INC. | — | 309812 | 2012-03-02 | Canceled | TRUJILLO ALTO |
| INSTITUTO DE DESARROLLO PROFECIONAL, C.S.P. | — | 317626 | 2012-10-04 | Dissolved | SAN SEBASTIAN |
| INSTITUTO DE DESARROLLO PROFESIONAL, INC. | — | 307570 | 2012-01-08 | Canceled | SAN JUAN |
| INSTITUTO DE ESTUDIOS PSI-JURÍDICOS, INC. | — | 318761 | 2012-11-07 | Canceled | SAN JUAN |
| INSTITUTO DE FORMACION DEPORTIVA, CORP. | — | 314717 | 2012-07-12 | Canceled | MAYAGUEZ |
| INSTITUTO DE GASTROENTEROLOGIA DE PR SRL | — | 267 | 2012-06-19 | Dissolved | SAN JUAN |
| INSTITUTO DE LECTO-ESCRITURA COMUNAL, INC. | — | 307991 | 2012-01-18 | Dissolved | |
| INSTITUTO DE LENGUAJE DE SEÑAS DE PUERTO RICO, INC. | — | 313832 | 2012-06-18 | Canceled | SAN JUAN |
| INSTITUTO DE LINGÜÍSTICA DE PUERTO RICO Y EL CARIBE, INC. | — | 319788 | 2012-12-13 | Active | SAN JUAN |
| INSTITUTO DE NEFROLOGÍA E HIPERTENSIÓN, LLC | — | 317899 | 2012-10-11 | Active | SAN JUAN |
| INSTITUTO DE NEURO TEOLOGIA DE PUERTO RICO, INC. | — | 313829 | 2012-06-18 | Canceled | CAGUAS |
| INSTITUTO DE NEUROCIENCIAS APLICADAS, INC. | — | 313871 | 2012-06-19 | Canceled | CAGUAS |
| INSTITUTO DE OTORRINOLARINGOLOGIA DEL CARIBE, CSP | — | 312612 | 2012-05-15 | Canceled | PONCE |
| INSTITUTO DE SANACION NATURAL, INC. | — | 319108 | 2012-11-20 | Active | CAGUAS |
| INSTITUTO DE TEOLOGIA PASTORAL Y MINISTERIOS CRISTIANOS "MISION PASTORAL", INC. | — | 313389 | 2012-06-06 | Active | SAN JUAN |
| INSTITUTO ENDOUROLOGICO DE PUERTO RICO, INC. | — | 311843 | 2012-04-25 | Canceled | CAYEY |
| INSTITUTO ESPECIALIZADO EDUCACION Y APTITUD FÍSICA INC. | — | 206120 | 2012-04-12 | Canceled | TOA ALTA |
| INSTITUTO ESTUDIO LABORALES DE P.R, INC. | — | 309596 | 2012-02-27 | Canceled | |
| INSTITUTO GERONTOLÓGICO DE PUERTO RICO, INC. | — | 316194 | 2012-08-27 | Active | SAN JUAN |
| INSTITUTO GINECO-OBSTETRICO DEL NOROESTE, C.S.P. | — | 314357 | 2012-07-02 | Active | MOCA |
| INSTITUTO LUIS O. VÉLEZ VÉLEZ, INC. | — | 313797 | 2012-06-16 | Active | PONCE |
| INSTITUTO LUIS, INC. | — | 317100 | 2012-09-20 | Canceled | BAYAMON |
| INSTITUTO MEDICO ROBLES RAMOS, INC. | — | 312664 | 2012-05-16 | Canceled | LAJAS |
| INSTITUTO MINISTERIAL COMUNITARIO, INC. | — | 317672 | 2012-10-05 | Active | BARCELONETA |
| INSTITUTO MUNDO NATURAL, LLC | — | 311380 | 2012-04-13 | Canceled | SAN JUAN |
| INSTITUTO MUTIDISCIPLINARIO DE SALUD MENTAL,Ψ-MUSA, CORP. | — | 309999 | 2012-03-07 | Canceled | PONCE |
| INSTITUTO PARA EL ANÁLISIS DE DECISIONES EXISTENCIALES, IPADE, INC. | — | 313675 | 2012-06-13 | Dissolved | BAYAMÓN |
| INSTITUTO PARA EL DESARROLLO COMUNITARIO, INCORPORATED | — | 315206 | 2012-07-30 | Canceled | TRUJILLO ALTO |
| INSTITUTO PARA EL DESARROLLO DE LA INDUSTRIA DEL CABALLO DE PASO FINO PURO PUERTORRIQUEÑO, INC. | — | 319277 | 2012-11-28 | Canceled | ARECIBO |
| INSTITUTO PARA EL DESARROLLO INTEGRAL DELA NINEZ Y ADOLESCENCIA, INC. | — | 309440 | 2012-02-22 | Active | CAGUAS |
| INSTITUTO PSICOTERAFISIO, CSP | — | 319608 | 2012-12-09 | Dissolved | ARECIBO |
| INSTITUTO RENAL DE SAN JUAN, LLC | — | 3696 | 2012-01-04 | Canceled | SAN JUAN |