- W Jordan (Cereals) Ltd.
- W.C. Bradley Co.
- W.L. Gore & Associates, Inc.
- W.R. Berkley Corporation
- W.W. Grainger, Inc.
- The Wackenhut Corporation
- Waffle House Inc.
- Wal-Mart Stores, Inc
- Walgreen Co.
- Walkers Snack Foods Ltd.
- The Walt Disney Company
- Walter Industries, Inc.
- Warners' Stellian Inc.
- Warrell Corporation
- Watts of Lydney Group Ltd.
- Wausau-Mosinee Paper Corporation
- The Wawanesa Mutual Insurance Company
- Webber Oil Company
- Weber et Broutin France
- WebMD Corporation
- Weetabix Limited
- Weight Watchers International Inc.
- WellChoice, Inc.
- WestCoast Hospitality Corporation
- Westcon Group, Inc.
- Westerbeke Corporation
- The WesterN SizzliN Corporation
- Westfield Group
- Westport Resources Corporation
- The Wet Seal, Inc.
