United Automobile Services (UAS)United Counties (UCOC)United WelshValley TravelVenture Transport, ConsettVictorai Coaches, Leigh on SeaVictoria/VikingVine's Little Clacton, EssexWakefield Motors, North ShieldsWalsall trolleybusesWard, Epping EssexWatson (Wilberjim),StroodWaverleyWeald of KentWeeden, Chrishall, EssexWells Coaches, MaldonWest Bridgford UDC (WBUDC)West Bromwich CorporationWest KentWest Leigh Coaches, Leigh on Sea, EssexWest Riding (WRAC)West Wales, TycroesWest Yorkshire (WYRCC)Westcliff on SeaWestern NationalWestern Welsh (WWOC)Wheildon, Castle DoningtonWheildon (Green Bus) RugeleyWhippet Coaches, HiltonWilts  & Dorset (W&D)Wright Bros, NentheadWright TA, Southend, EssexYorkshire Traction (YTC)Yorkshire Woollen District (YWD)Yeomans Motors, Canon Pyon