| Ruc | Nombre o Razón Social | A partir del | Nro. Resolución |
| 10079577745 | ARMAS LOPEZ ALICIA ELIZABETH | 01/02/2022 | 0230050308646 |
| 10082759927 | ARMAS SOLF ALFREDO ALFONSO TORIBIO | 01/12/2019 | 0230050288018 |
| 10077305128 | ARMAS VARGAS OSWALDO DANILO | 01/02/2017 | 0230050164494 |
| 20516510146 | ARMATAMBO CONSULTING SAC | 01/08/2015 | 0230050123972 |
| 20456006371 | ARMELCON SERVICIOS MULTIPLES Y EN CONSTRUCCION E.I.R.L. | 01/02/2022 | 0530050036294 |
| 20101803172 | ARMELSA S A | 01/04/2018 | 0230050218562 |
| 10292578739 | ARMENGOD SOLIS RAMON NOLBERTO | 01/02/2017 | 0530050020296 |
| 20452842395 | ARMERIA HUAMANI EIRL | 01/02/2017 | 1030050006482 |
| 20510702329 | ARMEVITA SOCIEDAD ANONIMA CERRADA | 01/02/2022 | 0230050311568 |
| 20491782634 | ARMEX INGENIEROS E.I.R.L. | 01/02/2022 | 1630050007179 |
| 20537561824 | ARMIJO E.I.R.L. | 01/02/2022 | 0230050313304 |
| 10101395478 | ARMIJOS TERRONES MARIA ARMINDA | 01/12/2019 | 0230050287942 |
| 20519837341 | ARMITEL E.I.R.L | 01/02/2022 | 1130050009808 |
| 20303245520 | ARMSTRONG SRL | 01/02/2022 | 0230050307485 |
| 20544739230 | ARNALDO SERVICE E.I.R.L. | 01/08/2015 | 0230050137644 |
| 20262334881 | ARNAO Y ASOCIADOS SOCIEDAD CIVIL | 01/02/2016 | 0230050144017 |
| 20601812861 | ARNICA RELAX CENTER SOCIEDAD ANONIMA CERRADA - ARNICA RELAX CENTER S.A.C. | 01/02/2022 | 0230050314738 |
| 10296671113 | ARO RIVEROS EULER NELSON | 01/02/2022 | 0530050036320 |
| 10012304825 | AROAPAZA ARPASI DE NUŅEZ LORENZA | 01/02/2022 | 2130050006751 |
| 20101163688 | AROCA COMPAŅIA COMERCIAL S.R.LTDA. | 01/09/2018 | 0230050239437 |