.
Listado de empresas
| Empresa | Localidad | Marca |
|---|---|---|
| avalneda sociedad limitada. | Castropol | |
| sofersa sl | Castropol | |
| elevenfit supplements sl. | Castropol | |
| eo da bolsiña sl | Castropol | |
| son d. a. casa s.c. | Castropol | |
| tapia gourmet | Castropol | |
| agroturismo san roque sociedad limitada. | Castropol | |
| penaronda de comercio sl. | Castropol | |
| cooperativa del campo barres | Castropol | |
| felasa s. l. | Castropol | |
| coop del consumo san esteban | Castropol | |
| maderas gonzalez c.b. | Castropol | |
| ganaderia boudois s.c. | Castropol | |
| recursos maritimos asturianos sociedad limitada. | Castropol | |
| sportnautic s.c. | Castropol | |
| haztupropiobolso c.b. | Castropol | |
| casa lalo c.b. | Castropol | |
| 1. bit c.b. | Castropol | |
| acuicultura as figueiras sociedad limitada. | Castropol | |
| maquinaria agricola villariño sl (extinguida) | Castropol |