- Wells Cargo
- Wells Fargo
- Wells Group LLC
- Wellspan Medical Group
- Wellspring
- Welsco
- Welsh Farms
- Wendy's
- Wendy's - Office- Restaurants
- Wendy's Beauty Salon
- Wendy's Cedar of New England
- Wentworth Gallery Limited
- Werner Enterprises
- Wesbanco
- Wesco
- Wesco Autobody Supply
- Wesco Inc - Convenience Stores
- West
- West Auto Sales
- West Bend Mutual Insurance
- West Central Cooperative
- West Coast Bank
- West Coast Beauty Supply
- West Coast Cash
- West Coast Escrow
- West Coast Financial
- West Coast Hooters
- West Coast Martial Arts
- West Coast Wireless
- West Construction
- West Elm
- West End Auto Sales
- West End YMCA
- West Group
- West Marine
- West Marine Products
- West Side Pizza
- West Suburban Bank
- West Suburban Currency Exchange