| RAYOFISH CALIDAD | ASTURIAS |
| RAYOLA DEL MAR | ASTURIAS |
| RAYON ABOGADOS | ASTURIAS |
| RB INDUSTRIAL PROJECTS MANAGEMENT | ASTURIAS |
| RBC FORESTAL | ASTURIAS |
| RBDSCAMP RIBADESELLA | ASTURIAS |
| RBI SOLUCIONES XXI | ASTURIAS |
| RBNFDZ | ASTURIAS |
| RC4D RENTAL CLUB | ASTURIAS |
|
|
| RCS PUBLICIDAD | ASTURIAS |
| RDJ SERVICIOS GRAFICOS | ASTURIAS |
| RE&RE XXI | ASTURIAS |
| REAL AVILES C. F. | ASTURIAS |
| REAL AVILES G.D. | ASTURIAS |
| REAL AVILES INDUSTRIAL CLUB DE FUTBOL | ASTURIAS |
| REAL AVILES NUEVA GESTION | ASTURIAS |
| REAL BALNEARIO | ASTURIAS |
|
|
| REAL COMPAÑIA CANARIA DE VULCANITO'S | ASTURIAS |
| REAL EMOTIONS | ASTURIAS |
| REAL ESTATE ANALYTICS | ASTURIAS |
