| MACOGA | A CORUÑA |
| MACOVI TRASANQUESA SERVICIOS | A CORUÑA |
| MACRISDA | A CORUÑA |
| MACROM | A CORUÑA |
| MACROPELCORUÑA | A CORUÑA |
| MACRUSAN INMOBILIARIA | A CORUÑA |
| MACULAR VISION | A CORUÑA |
| MACVAZ SEGUROS | A CORUÑA |
| MAD MEX FILMANOVA | A CORUÑA |
|
|
| MADA ALOJAMIENTOS | A CORUÑA |
| MADASA ESTRUCTURAS Y CONSTRUCCIONES | A CORUÑA |
| MADE ELECTRIC ENGINEERING | A CORUÑA |
| MADE EXT | A CORUÑA |
| MADE EXTREMADURA | A CORUÑA |
| MADE IN STUDIO | A CORUÑA |
| MADE STEEL | A CORUÑA |
| MADEFABRI LEIDY 2020 | A CORUÑA |
|
|
| MADEFER FERNANDEZ | A CORUÑA |
| MADEIRAS BRANDIA | A CORUÑA |
| MADEIRAS DE SANTISO | A CORUÑA |
