US/Canada
- Abbott Laboratories
- Adesa
- ADP
- Alcan
- Alcoa
- AlliedSignal
- Allmerica
- American Education Services
- American Express
- Ameritech
- Amgen
- AOL-TimeWarner
- Applied Materials
- Assurant
- Bank of America
- Bank One
- Baxter Healthcare
- Bell Atlantic
- Boeing
- Boise Cascade
- Bon Secours
- Boston Scientific
- Bristol-Myers Squibb
- Brown-Forman
- Campbell Soup
- Capital One
- Cardinal Health
- Cedia
- Chevron Texaco
- CIBC
- Cisco Systems
- CitiGroup
- CNA Insurance
- Coca-Cola Enterprises
- Comcast
- Deere
- Dell Inc
- Dofasco
- Dow Chemical
- Dow Corning
- Du Pont
- Duke Energy
- Duracell
- Eli Lilly
- Emmis Communication
- Exelon
- ExxonMobil
- Fannie Mae
- Ford Motor Company
- Gap
- GBMC
- General Electric
- General Mills
- General Motors
- Georgia-Pacific
- Gillette
- Goldman Sachs
- GroupM
- Halliburton
- Hallmark
- Harrah’s Entertainment
- Herman Miller
- Hilton Worldwide
- HP
- IBM
- IMPCO
- Ingersoll-Rand
- Intel
- International Paper
- ITT Industries
- Johnson & Johnson
- Kellogg
- Koch Enterprises
- Kraft Foods
- LDS Church
- Liquidnet
- Lockheed Martin
- Manpower
- Marriott
- Mars
- Merck
- MGM Resorts International
- Microsoft
- Molson Coors
- Motorola
- Nationwide
- Nexen
- Novell
- Ontario Power Generation
- Pfizer
- Pitney Bowes
- Praxair
- Procter & Gamble
- Prudential Financial
- Quaker
- Qualcomm
- Quantum
- Quest Diagnostics
- Quintiles
- Raytheon
- RJ Reynolds
- Rogers Communications
- Sara Lee
- Savage
- SC Johnson
- Schreiber Foods Inc
- Sears
- Simon & Schuster
- Solectron
- Sprint
- Starbucks
- Sterling Commerce
- StorageTek
- Target
- Telephone & Data Systems
- Texas Instruments
- Textron
- Thomson
- TRHMC
- Unisys
- United Space Alliance
- UnitedHealth Group
- US Navy
- US West
- Walgreens
- Walker Group
- Walmart
- Walt Disney Corporation
- Wells Fargo
- Western Union
- Williams Energy
- Xerox
- Yum Brands