Hyatt Hotels Corporation Selects Critical Mass for New Hyatt.com

Press Release: Hyatt Hotels Corporation
August 15, 2001
CHICAGO, IL -- Hyatt Hotels Corporation announced yesterday that it has selected Critical Mass to develop the new design, functionality and technology platform for Hyatt.com and Hyatt's network of other sites in North America. Based in Calgary, Critical Mass is a world-class developer of web sites and related marketing applications.

Critical Mass will design and develop a state-of-the-art technology platform for Hyatt.com and Hyatt's other sites featuring personalized marketing and greater integration with Hyatt's Gold Passport program. Customer profiles will enable targeted delivery of marketing content.

The new technology platform will incorporate Hyatt's growing number of web sites in North America to provide unified design, functionality and content. Hyatt currently has over 40 web sites in North America and approximately 100 web sites worldwide.

``Among strong competition, Critical Mass offered the best combination of marketing applications and proven technological capabilities,'' said Joan Lowell, Vice President of Electronic Distribution for Hyatt Hotels Corporation.

The new Hyatt.com will be developed on the ATG technology platform. Advancements provided by the new system include database-driven marketing, improved content management, remote authoring and enhanced tracking and analysis.

Hyatt.com is the global site for Hyatt's 203 properties around the world. The new Hyatt.com is being designed to facilitate the differentiated marketing of Hyatt's worldwide brands: Park Hyatt, Grand Hyatt, Hyatt Regency and Hyatt Resorts.

Critical Mass will partner with Rapp Collins Worldwide to join the new Hyatt.com with Hyatt's award-winning Gold Passport customer loyalty program. Hyatt's relationship with Rapp Collins includes marketing communication, database applications and related activities for the Gold Passport program.

``This assignment from Hyatt allows us to apply our core strength of helping our clients build more engaging relationships with their customers,'' said Jerry Johnston, CEO of Critical Mass. ``By combining best-of-class personalization technologies with our expertise in creating highly individualized user experience, we believe Hyatt.com visitors will benefit from a much more intuitive, functional and content-rich site.''

About Hyatt Hotels Corporation

Hyatt Hotels Corporation operates 122 hotels and resorts in the U.S., Canada and the Caribbean. Hyatt International, through its subsidiaries, operates 81 hotels and resorts in 38 countries in the U.S., Hyatt Worldwide Reservations for individuals and groups can be reached at 800-233-1234. Outside the U.S., contact the local Hyatt sales office or representative. For more information about Hyatt hotels and resorts, consult Hyatt through the Internet at http://www.hyatt.com.

About Critical Mass

Critical Mass is a member of the Rapp Digital network, which is the interactive marketing unit of Rapp Collins Woldwide. Headquartered in Calgary, with offices in Toronto, Chicago, New York and Stockholm, Critical Mass integrates world-class web site design, leading personalization technologies and innovative e-commerce programs for a roster of blue-chip clients that includes Mercedes-Benz USA, Procter & Gamble, Nike, Reflect.com, Samsung and SBC Communications. Omnicom Group Inc., world's leading marketing communications company, owns a 50 percent interest in Critical Mass. For more information about Critical Mass, visit www.criticalmass.com.

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Contact: 

     Hyatt Hotels Corporation
     Lori Armon, 312/750-8069
          or
     Critical Mass
     Alan Zachary, 312/397-0007