Rockefeller Group International, Inc. · New York, NY United States

This Rock Group's anthem could be "We Built This City." Rockefeller Group International, founded as John D. Rockefeller, Jr.'s Metropolitan Square Corporation, spearheaded the development of Manhattan's Rockefeller Center during the Great Depression. (Radio City Music Hall and 30 Rockefeller Plaza are among its notable attractions.) Now a subsidiary of Japan's Mitsubishi Estate, Rockefeller Group controls the industrial conglomerate's US-based real estate interests, including ownership or management of most of Rockefeller Center's office space. Subsidiaries include entities devoted to commercial property development, rental of serviced office suites, and telecommunications services to office towers. To read the full description, subscribe now.

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