| Ruc | Nombre o Razón Social | A partir del | Nro. Resolución |
| 10084221584 | ACOSTA SIFUENTES DE QUISPE MARIA ZAIDA | 01/09/2018 | 0230050235774 |
| 10010626507 | ACOSTA VDA DE ACHING HENNY | 01/12/2019 | 1830050012608 |
| 10105092674 | ACOSTA VEGA CESAR HUMBERTO | 01/02/2017 | 0230050166113 |
| 20487364241 | ACP CONSULTORES E INMOBILIARIA E.I.R.L. | 01/09/2017 | 1830050008872 |
| 20602041230 | ACP DREESESA SOCIEDAD ANONIMA CERRADA - ACP DREESESA S.A.C. | 01/12/2019 | 0230050295377 |
| 20509560243 | ACP INGENIEROS CONTRATISTAS S.A.C. | 01/02/2022 | 0230050307697 |
| 20553173303 | ACPA GROUP S.A.C. | 01/09/2017 | 0230050201372 |
| 20514240851 | ACQUA PRO PERU SOCIEDAD ANONIMA CERRADA | 01/02/2016 | 0230050147667 |
| 20604592471 | ACQUA SERVICIOS GENERALES E.I.R.L. | 01/02/2022 | 1830050014122 |
| 20604879991 | ACQUAMAG PERU S.A.C. | 01/02/2022 | 0230050316282 |
| 20601436567 | ACR INGENIEROS SSOMA S.A.C. | 01/02/2022 | 0230050308356 |
| 20492632369 | ACR INTEGRACION S.A.C. | 01/02/2022 | 0230050307552 |
| 20604079731 | ACREDITA CONSULTING PERU E.I.R.L. | 01/02/2022 | 1530050005908 |
| 20101072534 | ACRILEX S A | 01/02/2022 | 0230050311264 |
| 20510481055 | ACRILICOS - TRABAJOS INTEGRALES E.I.R.L. | 01/04/2018 | 0230050220266 |
| 20536311697 | ACRITEMP E.I.R.L. | 01/12/2019 | 0230050292060 |
| 20486315688 | ACROPOLIS INGENIEROS S.A.C. | 01/02/2022 | 0230050311814 |
| 20563087251 | ACS INFRAESTRUCTURAS PERU S.A.C | 01/02/2016 | 0230050153255 |
| 20552051247 | ACS SERVICIOS GENERALES S.A.C. | 01/04/2018 | 0230050223682 |
| 20521834642 | ACS SOLUTIONS PERU S.A. | 01/02/2017 | 0110050002121 |