| Sello | Fundación |
|---|---|
| Coffy Records | — |
| Columna Música | — |
| Compañía del Gramófono, S.A.E. | 1910 |
| Concèntric | — |
| Cray1 Labworks | 2004 |
| CRIN | — |
| Cul de rock | — |
| Cultura Rock Records | — |
| Cydonia | — |
| Dark Rails Records | — |
| Daruma Records | — |
| De perlas Studio | 2007 |
| DFX Records | — |
| Diagonal Music | — |
| Dindi Records | — |
| Dinsha Prana Records | — |
| Disco Nightmare | — |
| Discos Columbia, S.A. | 1935 |
| Discos de la Bahía | — |
| Discos Kriminales | 1983 |
| Discos Medicinales | — |
| DiscosMeCagoEnDios | — |
| Divucsa | 1985 |
| Don Disco | 1986 |
| Drama Recorder | — |
| Ediciones Senador | — |
| Edigal | — |
| Edigsa | 1961 |
| El Cocodrilo | — |
| El Ejército Rojo | — |
| El Garaje Producciones | 2005 |
| El Rancho | — |
| El tigre de Cibèria | — |
| Elemúsica | — |
| Elkar | 1977 |
| EMEC | — |
| Ernie Records | — |
| Error! Lo-Fi Recordings | 2006 |
| Everlasting Records | — |
| Factor City Records | — |
| FAK Records | — |
| Filth Glorification Tapes | — |
| Flower Power | — |
| Foehn Records | 2001 |
| Frany Dejota | — |
| Freakland Records | — |
| From Below Productions | 2019 |
| Fusionova021 Records | — |