Businesses and Occupations
- Wm. Wrigley Jr. Company
- WMS Industries Inc
- Wolters Kluwer NV
- Wolverine World Wide Inc
- Woodward Governor Co
- Woolworth Corp
- Work Groups
- Worthington Industries Inc
- WPP Group plc
- Xerox Corp
- Xilinx Inc
- Yahoo! Inc
- Yamaha Corp
- Yamato Transport Co. Ltd
- Yellow Corp
- Young & Rubicam Inc.
- Younkers Inc
- zaibatsu
- Zale Corp
- Zebra Technologies Corp