The major companies for which we regularly conduct studies, in collaboration with other international market research agencies, include the following: 3COM American Airlines AT&T Bristol Myers Squibb BT Group Canon Compaq Ford Hewlett Packard IBM Kodak Lego Microsoft Mitsubishi Merck & Co. Inc. Novartis Pfizer Procter and Gamble Reader’s Digest Samsung Schneider Electric Shell Silicon Graphics Tetra Pak Toyota