Allergan, Allianz Suisse, Arthur D. Little, Audemars-Piquet, Aventis, Avis, AXA, Axpo, Bally, Bank Julius Baer, Barry Callebaut, Basler & Hofmann, BKW, BP, Ciba Vision, CK Watch, Coca Cola, Commerzbank Dresdnerbank, Compaq Schweiz, Concast, Continental, Coop, Credit Suisse, Daimler Chrysler, Die Mobiliar, Die Schweizerische Post, DKSH Schweiz Eukanuba, E.On, EMC, Ericsson, EWZ, EY, Fritz Studer AG, GAM, GE Money Bank, Geberit, Givaudan-Roure, Glencore, Global Financial Products, Google, Groupe Mutuel, H&M, Harbour Club, Helvetia Versicherungen, Henniez, Hewlett Packard, Homburger, Illycafé, Jacobs Foundation, Jaeger-LeCoultre, KABA, Klausenrennen, Körber, Laureus Stiftung, LGT, Man Invest, Meteo Schweiz, Microsoft, Migrosbank, Moet Henessy, MSD, MS Gesellschaft, Nokia, Nord Stream, Nortel, NKF, NZZ, Oracle, Orange, Phonak, PricewaterhouseCoopers, Radio 24, SAM, Samsung, Sanitas, Sanofi Aventis, SAP, SBB Cargo, Schweiz. Treuhänderverband, SENS Stiftung, Siemens, SIGVARIS, SIX, Société Générale, Sunrise, Superba, SUVA, Swatch, Swiss, Swiss Bankers, Swisscom, Swisslife, Sygenta, Tamedia, Tesla, Tommy Hilfiger, T-Systems, UBS, Unisys, United Grinding, UPC, WWF, x-days, Xerox, Zurich Film Festival u.v.m.