• Automatic Data Processing, Inc.
• Bank of Tokyo - Mitsubishi UFJ, Ltd.
• Brookfield Financial Properties
• C. B. Richard Ellis
• CIBC
• City of Ansonia
• City of Meriden
• City of Stamford
• C&K Properties
• Credit Suisse
• Cushman & Wakefield, Inc.
• Discovery Communications, Inc.
• Empire State Building Company
• Enterprise Asset Management
• Ford Foundation
• Fried Frank Harris & Shriver
• GenRe
• Hampton Management Company
• Heyman Properties
• KPMG, LLC
• Lawrence Ruben Company
• Metropolitan Life Insurance Co.
• Olnick Organization
• Pfizer
• Philadelphia Eagles Prudential
• The RCC Group
• River Oak Investments
• The Rockefeller Group
• Rudin Management Company
• SIMS Group
• Salvatore Ferragamo
• Sierra Realty
• SL Green Realty Corp.
• Treeline Properties
• TIAA-CREF
• UBS
• Wells REIT
• Wien & Malkin Properties
• WPP Group
• Young & Rubicam
• UNDC