| WACK 5 | VALLADOLID |
| WAEADUEROTEL | VALLADOLID |
| WALLHOUSE | VALLADOLID |
| WANDA DISAIN | VALLADOLID |
| WAPPA SOFTWARE ENGINEERING | VALLADOLID |
| WAPPING LANE COMPANY | VALLADOLID |
| WARWICK HOUSE CENTRO LINGUISTICO CULTURAL | VALLADOLID |
| WASTE NATURE | VALLADOLID |
| WASTE TO ENERGY SOLUTIONS | VALLADOLID |
|
|
| WATER WELL BUILDING | VALLADOLID |
| WATER WORLDE 2015 | VALLADOLID |
| WATSNER-5TS QUALYTY | VALLADOLID |
| WATTOLID | VALLADOLID |
| WATTOLID INFORMATICA Y APLICACIONES | VALLADOLID |
| WE ARE THE AIR AND GAS SOLUTIONS | VALLADOLID |
| WE LOVE CHURROS | VALLADOLID |
| WEBCOME CASTILLA D. D. P. W. | VALLADOLID |
|
|
| WEEKCLICK | VALLADOLID |
| WEGO MEDICAL GROUP EUROPE | VALLADOLID |
| WEGO MEDICAL IBERICA | VALLADOLID |
