| Company Name | Address | Tel |
| WILLIS CORROON | South Yorkshire | 0114 268 6050 |
| WILSURE INSURANCE BROKERS | Essex | 01255 420564 |
| WRIGHT TRAINING SERVICES LTD | Essex | 01708 867564 |
| WRIGHTSURE INSURANCE SERVICES (NORTH WEST) LTD | Merseyside | 0151 494 0007 |
| W BATEMAN & CO | Lancashire | 01772 862948 |
| W.S. ATKINS PLC | Surrey | 01372 726140 |
| WACTON COACH SALES | Herefordshire | 01885 482782 |
| WALKDEN SOFTWARE | Lancashire | 01254 664550 |
| WALLMINSTER LTD | - | 020 7976 1840 |
| WESUMAT (UK) LIMITED | Essex | 01371 878800 |
| WHITACRES (STOKE ON TRENT) LIMITED | Staffordshire | 01782 281365 |
| WIDNEY UK LTD | West Midlands | 0121 327 5500 |
| WILLIAMS & CO | North Lanarkshire | 01501 821862 |
| WILSURE INSURANCE BROKERS | Hampshire | 01329 317662 |
| WOODCON PRODUCTS LTD | West Sussex | 01403 784671 |
| WRIGHTSURE INSURANCE | Essex | 01708 865533 |
| W B CUNLIFFE & SON (COACHBUILDERS) LTD | Lancashire | 01204 384666 |
| W T SPECIALISED SERVICES | West Midlands | 01902 782371 |
| WABCO AUTOMOTIVE UK | West Yorkshire | 0113 251 2510 |
| WADDONS COACH SALES | - | 029 2086 0230 |
| WALLACE SCHOOL OF TRANSPORT | Greater London | 020 8902 9498 |
| WALTER ALEXANDER (BELFAST) LTD | Co Antrim | 028 9034 2006 |
| WALTER ALEXANDER (FALKIRK) LTD | - | 01324 621672 |
| WAP (UK) LTD | Cumbria | 01768 868995 |
| WARD INTERNATIONAL CONSULTING LTD | Hampshire | 01329 280280 |
| WARDLE STOREYS PLC | Lancashire | 01282 842511 |
| WAYFARER TRANSIT SYSTEMS LTD | Dorset | 01202 670671 |
| WEALDEN P.S.V LTD | Kent | 01892 833830 |
| WEALDSTONE ENGINEERING LTD | Northamptonshire | 01933 316622 |
| WEARCHECK LABORATORIES | Conwy | 01492 581811 |
| WEBASTO THERMOSYSTEMS (UK) LTD | South Yorkshire | 01302 322232 |
| WEBB`S OF CANTERBURY | Kent | 01227 831581 |
| WEDLAKE SAINT - SOLICITORS | - | 020 7405 9446 |
| WESTBERGA UK LTD | North Lanarkshire | 01698 372557 |
| WESTERN COMMERCIAL | Midlothian | 0131 333 2001 |
| WHEELSAFE LTD | Wiltshire | 01747 871991 |
| WICK TRANSPORT SERVICES LTD | - | 01656 660160 |
| WILCOMATIC LTD | Greater London | 020 8684 9900 |
