| WHITEFER CONSULTING | ASTURIAS |
| WHITEZUNDER ENTERTAINMENT | ASTURIAS |
| WHOLLY HUMBLE HEART FILMS | ASTURIAS |
| WHOOTGAMES | ASTURIAS |
| WHYNOT JEWELLERY | ASTURIAS |
| WICCO NOVIAS | ASTURIAS |
| WIENER SCHNEE | ASTURIAS |
| WIFITINA | ASTURIAS |
| WIGEVA | ASTURIAS |
|
|
| WIL AMAZONAS | ASTURIAS |
| WILLAMETTE INV | ASTURIAS |
| WIM GESTION INTEGRAL DE COMERCIO | ASTURIAS |
| WIMA CARROCERIAS Y GRUAS | ASTURIAS |
| WIN CICLO CHINESE | ASTURIAS |
| WIND NDT | ASTURIAS |
| WIND POWER BRASIL | ASTURIAS |
| WINDAR OFFSHORE | ASTURIAS |
|
|
| WINDAR RENOVABLES | ASTURIAS |
| WINDOWS AND LEDS | ASTURIAS |
| WINDOWS HOUSE NORTE | ASTURIAS |
