Aetna Insurance
American Express
America Online (AOL)
Aspen Technology, Inc.
AT&T
Battery Ventures

Beacon Capital Partners
Becton Dickenson
Boston Properties
British Airways
Broadway Real Estate Partners
Brown Brothers Harriman & Co.
Cantor Fitzgerald
CB Richard Ellis
Charles Schwab
Cigna Worldwide, Inc.
Citicorp
City Year
CNA Insurance
The Crown Estates, UK
Cushman & Wakefield
Deloitte & Touche
Deutsche Bank
Dow Jones & Co.
Eaton Vance Corporation
Epsilon
Equity Office
Fidelity Investments

Goldman Sachs
Hennes & Mauritz (H&M)
Harvard Business School

Jones Lang LaSalle
JP Morgan Chase
Kraft Foods International
Lehman Brothers

Liberty Mutual Insurance
Macmillan Publishing Ltd.
Massachusetts Institute of Technology
Metropolitan Police of London
MCI World Com
Motorola
Northwest Airlines, Inc.
Olympia & York
Phillip Morris International
Polaroid Corp.
Putnam Investments
Reebok International Ltd.
Ropes & Gray, LLP
Royal Bank of Scotland
RREEF
Scottish Widows
Siemens
State Street Corporation
Texaco
Travelers Insurance
Tufts University
United Airlines
United Way
University of Massachusetts
Wilmer Cutler Pickering Hale & Dorr, LLP