| Ruc | Nombre o Razón Social | A partir del | Nro. Resolución |
| 20278062873 | ORTOPEDIA SALAS E.I.R.L. | 01/04/2018 | 0930050010719 |
| 20569297894 | ORTOPEDIA SHALOM S.A.C. | 01/02/2017 | 1430050003483 |
| 20513280191 | ORTOPEDIA VIRGEN DEL CARMEN E.I.R.L. | 01/02/2022 | 0230050311620 |
| 10091172343 | ORUE MATIENZO RAUL ERNESTO | 01/02/2017 | 0230050166260 |
| 20604154759 | ORUKIKO EMPRESA INDIVIDUAL DE RESPONSABILIDAD LIMITADA | 01/02/2022 | 1330050016632 |
| 20603074239 | ORULA INVERSIONES DEL PERU S.A.C. | 01/02/2022 | 0230050315597 |
| 10295442986 | ORURO DE VENTURA ANA ALEJANDRINA | 01/02/2022 | 0530050036507 |
| 20494099072 | ORVAS S.A.C. | 01/02/2022 | 1830050013834 |
| 20600190505 | ORVAS SAFETY FILMS E.I.R.L. | 01/02/2022 | 0230050315345 |
| 20552884613 | ORVIMPOR BIOTECHNOLOGY SOCIEDAD ANONIMA CERRADA | 01/09/2018 | 0230050243317 |
| 20493347617 | ORVISA SERVICIOS TECNICOS S.A.C. | 01/09/2018 | 0230050240664 |
| 20103913340 | ORVISA SOCIEDAD ANONIMA | 01/04/2018 | 1210050000450 |
| 20527989818 | OSADIA CENTER EMPRESA INDIVIDUAL DE RESPONSABILIDAD LIMITADA - OSADIA CENTER E.I.R.L. | 01/02/2022 | 0930050015550 |
| 20290816468 | OSALPA S.A.C. | 01/09/2018 | 0230050239843 |
| 20134160102 | OSAMU EMP. INDIV. DE RESP LTDA. | 01/02/2022 | 0230050310692 |
| 20109275019 | OSBERK AJUSTADORES DE SEGUROS S.A. | 01/03/2007 | 0210050000868 |
| 10415121127 | OSCANOA RAMIREZ ZULEMA MARGOT | 01/04/2018 | 1330050012083 |
| 10069013169 | OSCANOA TINOCO WILMER JULIAN | 01/04/2003 | 023050079420 |
| 10475755982 | OSCANOA VALERIO LUIS FERNANDO | 01/09/2018 | 1330050013305 |
| 20566468841 | OSCAR ALEJANDRO BOGGIO E.I.R.L. | 01/02/2017 | 0230050181547 |