- Warwickshire - 63 companies
- Warwickshire. - 1 company
- Washington - 67 companies
- Watchet - 2 companies
- Watchfield - 1 company
- Waterbeach - 1 company
- Waterbeach Cambridge - 1 company
- Waterbury - 1 company
- Waterfoot - 1 company
- Waterloo - 1 company
- Waterlooviille - 1 company
- Waterlooville - 70 companies
- Watertown - 1 company
- watford - 178 companies
- Watling St Gailey - 1 company
- Watlington - 6 companies
- Watton - 5 companies
- Waunarlwydd - 1 company
- Wavendon - 1 company
- Weald Bampton - 1 company
- Wearfield - 1 company
- Wedmore - 4 companies
- Wednesbury - 73 companies
- Weedon - 1 company
- Weeting - 1 company
- Welbourn - 1 company
- Welham Green - 1 company
- Welland - 1 company
- WELLING - 16 companies
- Wellingborough - 123 companies
- Wellington - 41 companies
- Wells - 10 companies
- Wells-next-the-sea - 1 company
- Welney - 1 company
- Welshpool - 21 companies
- Welwyn - 5 companies
- Welwyn Garden City - 83 companies
- Wem - 1 company
- Wembley - 73 companies
- Wembley Middlesex - 1 company
- Wemyss Bay - 1 company
- West Yorkshire - 1 company
- West Berkshire - 2 companies
- West Bridgford - 2 companies
- West Bromwich - 101 companies
Towns 46 to 90 | Page 2 of 7
