| Ruc | Nombre o Razón Social | A partir del | Nro. Resolución |
| 20603711379 | ATM SERVICIOS MEDICOS E.I.R.L. | 01/02/2022 | 0230050317478 |
| 20554363122 | ATM TERMINALS S.A.C. | 01/02/2022 | 0230050313234 |
| 20562942018 | ATMOSPHERA CLOUD COMPUTING DEL PERU SOCIEDAD ANONIMA CERRADA - ACC PERU S.A.C | 01/02/2022 | 0230050313577 |
| 10164847301 | ATOCHE DE ZULOETA YOLANDA | 01/02/2022 | 0730050015514 |
| 10404395985 | ATOCHE TELLO CESAR AUGUSTO | 01/02/2022 | 1830050014292 |
| 20504936792 | ATOMIC PRODUCCIONES S.A.C. | 01/02/2022 | 0230050311309 |
| 20604178909 | ATOMIZA PERU S.R.L. | 01/02/2022 | 0530050036982 |
| 20604645400 | ATOQ MOTORCYCLES SOCIEDAD COMERCIAL DE RESPONSABILIDAD LIMITADA - ATOQ MOTORCYCLES S.R.L. | 01/02/2022 | 0930050016131 |
| 20601613027 | ATOUV IMPORT S.A.C. | 01/04/2018 | 0230050226637 |
| 20602965164 | ATR CORPORATION S.A.C. | 01/12/2019 | 0230050294548 |
| 20537803348 | ATREVER SAC | 01/02/2022 | 0230050313400 |
| 20602580955 | ATREVETE CONSULTORA DIGITAL S.A.C. | 01/12/2019 | 0230050293241 |
| 20509447196 | ATRIA PERU S.A.C. | 01/02/2022 | 0230050307688 |
| 20512853529 | ATS AMERICA S.A.C. | 01/02/2017 | 0230050173081 |
| 20538571912 | ATTON SAN ISIDRO S.A.C. | 01/09/2018 | 0210050004873 |
| 20503832888 | ATTRACTION PERU S.A.C. | 01/09/2018 | 0230050240493 |
| 10082228301 | ATUN COHEN ALBERTO | 01/02/2022 | 0230050308899 |
| 10402395627 | ATUNCAR MUNAYCO GABRIELA ANTONIA | 01/02/2022 | 1030050011018 |
| 10218100576 | ATUNCAR VILLAMARES MARIENELA GIOVANI | 01/02/2022 | 1030050010715 |
| 10089559613 | ATUNCAR YATACO RUFINO OSWALDO | 01/09/2018 | 0230050238098 |