| Ruc | Nombre o Razón Social | A partir del | Nro. Resolución |
| 20492925463 | ATENTUS PERU S.A.C. | 01/04/2018 | 0230050220089 |
| 20545014476 | ATESSA EXPRESS S.A.C. | 01/02/2017 | 0230050177932 |
| 20524738539 | ATF CONTADORES SOCIEDAD ANONIMA CERRADA-ATF CONTADORES SAC | 01/02/2022 | 0230050312281 |
| 20552808861 | ATHECAR INTERNATIONAL LOGISTIC S.A.C | 01/02/2022 | 0230050313023 |
| 20604204225 | ATHENA CORPORATION E.I.R.L. | 01/02/2022 | 0230050309403 |
| 20517235548 | ATHENAS & COMPAŅIA E.I.R.L. | 01/09/2018 | 0230050241177 |
| 20544535073 | ATHLETIC VICTORY S.A.C. | 01/02/2022 | 0230050312488 |
| 20509968242 | ATICORP S.A.C. | 01/04/2018 | 0230050220008 |
| 20603343426 | ATIKUQ E.I.R.L. | 01/02/2022 | 0230050315843 |
| 20602783082 | ATIMOMASAR E.I.R.L. | 01/02/2022 | 1930050007926 |
| 20602071414 | ATIPANA BARRAS Y SERVICIOS INTEGRALES SOCIEDAD ANONIMA CERRADA - ABYS S.A.C. | 01/02/2022 | 0230050314928 |
| 20602499686 | ATIRRUY S.A.C. | 01/05/2019 | 0230050266272 |
| 20600113161 | ATIS PERU S.A.C. | 01/12/2019 | 0230050291365 |
| 20543850137 | ATIX TRANSPORTE Y TURISMO S.A.C. | 01/08/2015 | 0230050125371 |
| 20602501877 | ATIX. INVERSIONES Y COMISIONES S.A.C. | 01/12/2019 | 0230050292983 |
| 20603059264 | ATIXA S.A.C. | 01/02/2022 | 0630050024232 |
| 20602216226 | ATJ CONSTRUCCIONES S.A.C. | 01/12/2019 | 0230050287131 |
| 20605693220 | ATK INVESTMENTS S.A.C. | 01/02/2022 | 0230050317942 |
| 20547847751 | ATL CONSULTING SOCIEDAD ANONIMA CERRADA | 01/02/2015 | 0230050107733 |
| 20479948888 | ATLANTA INGENIEROS CONTRATISTAS GENERALES SOCIEDAD ANONIMA CERRADA | 01/12/2019 | 1630050006363 |