| Ruc | Nombre o Razón Social | A partir del | Nro. Resolución |
| 10027935180 | MECA CORDOVA ALEXANDER | 01/12/2019 | 0830050011851 |
| 10473086960 | MECA YESANG SERGIO DANJELLO | 01/02/2022 | 0830050013157 |
| 20602843808 | MECAELECTRO PERU S.A.C. | 01/02/2022 | 0230050314896 |
| 20570894405 | MECAINM E.I.R.L. | 01/02/2022 | 1630050006998 |
| 20603591021 | MECAL PROYECTOS S.A.C. | 01/02/2022 | 0230050315831 |
| 20453960375 | MECAMOTRIZ S.A.C. | 01/02/2022 | 0530050037372 |
| 20471253911 | MECANET E.I.R.L. | 01/02/2022 | 0230050310937 |
| 20517441288 | MECANGROUP S.A.C. | 01/09/2018 | 0230050241239 |
| 20602391036 | MECANIC E.I.R.L. | 01/02/2022 | 0230050317144 |
| 20602085822 | MECANICA & LUBRICENTRO RENE E.I.R.L. | 01/05/2019 | 0230050264544 |
| 20505559682 | MECANICA AUTOMOTRIZ J&N SERVICIOS GENERALES S.R.L | 01/02/2017 | 0230050171732 |
| 20602903622 | MECANICA AUTOMOTRIZ TOMAS E.I.R.L. | 01/02/2022 | 0930050016063 |
| 20601596009 | MECANICA CHANO E.I.R.L. | 01/04/2018 | 0230050226551 |
| 20511831939 | MECANICA DE PRECISION ALVA S.R.L. | 01/08/2015 | 0230050125424 |
| 20602422861 | MECANICA DE PRODUCCION SERRATO S.R.L. | 01/02/2022 | 0630050023821 |
| 20523953568 | MECANICA FINA TECNICA CHOQUE SOCIEDAD ANONIMA CERRADA-MEFITECH S.A.C. | 01/02/2022 | 0230050312067 |
| 20534839929 | MECANICA FLORES E.I.R.L. | 01/08/2015 | 1030050004926 |
| 20557300164 | MECANICA GENERAL JAVIER ANGEL S.A.C.-MEGEJA S.A.C. | 01/09/2017 | 0230050207573 |
| 20531643829 | MECANICA INDUSTRIAL ALVITES MEINA E.I.R.L. | 01/09/2017 | 1430050003870 |
| 20602348343 | MECANICA INDUSTRIAL SEBASTIAN S.A.C. | 01/05/2019 | 0230050265700 |