| Ruc | Nombre o Razón Social | A partir del | Nro. Resolución |
| 20299796265 | ISOLATORS S.R.L. | 01/09/2017 | 0230050206602 |
| 20602775608 | ISOLOG S.A.C. | 01/02/2022 | 0230050308994 |
| 20492516024 | ISOLUCIONES INTEGRALES S.A.C. | 01/09/2017 | 0230050204948 |
| 20605474471 | ISOLUTIONS CONSULTING S.A.C. | 01/02/2022 | 0530050037190 |
| 20159446337 | ISOMAX S.A. | 01/02/2015 | 0230050101440 |
| 20601000734 | ISOTEL S.A.C. | 01/04/2018 | 2330050002453 |
| 20601913098 | ISPAL INSTITUTO DE PSICOPEDAGOGIA APLICADA E.I.R.L.-ISPAL | 01/02/2022 | 0230050314462 |
| 20135003558 | ISSAVE SOCIEDAD ANONIMA CERRADA | 01/12/2019 | 0230050285892 |
| 10441242161 | ISUIZA HAUXWELL EDUARDO | 01/09/2018 | 1230050005219 |
| 20601610133 | ISYRO S.A.C | 01/05/2019 | 0230050265424 |
| 20544864484 | IT & B CONSULTING S.A.C | 01/02/2022 | 0230050312578 |
| 20543988244 | IT & S-INGENIERIA, TECNOLOGIA Y SEGURIDAD S.A.C - IT & S S.A.C. | 01/02/2022 | 0230050312302 |
| 20492133281 | IT SECURITY S.A.C. | 01/02/2022 | 0230050312023 |
| 20527465231 | IT SOLUTIONS NETWORK E.I.R.L. | 01/02/2015 | 0930050004761 |
| 20602025226 | ITAFACTORY S.A.C. | 01/02/2022 | 0230050314796 |
| 20492777847 | ITAGUI CONTRATISTAS GENERALES S.A.C. | 01/02/2022 | 0230050307562 |
| 20325664640 | ITAL TALLER EIRL | 01/04/2003 | 113050002877 |
| 20601429030 | ITALGLO S.R.L | 01/02/2022 | 0230050308349 |
| 20601198836 | ITALO S.A.C. | 01/02/2022 | 1030050010889 |
| 20605600281 | ITALO TECNOLOGIA E.I.R.L. | 01/02/2022 | 0230050317847 |