| Abercrombie & Fitch |
Health Economic Research |
| ACNielsen BASES |
Heartland Securities Corp. |
| Advantage Schools |
IBM Global Services |
| Advest, Inc. |
ICF Consulting |
| Advisory Board Company |
Interact Nova Group |
| Aetna |
Institute for Cultural Exchange, Inc. |
| American Enterprise Institute for Public Policy |
Investors Bank & Trust Company |
| American Express Financial Advisors |
International Data Corporation |
| American Skandia Life Assurance Corporation |
J & H Marsh & McClennan |
| Amica Mutual Insurance Company |
J. Morrissey & Company |
| Accenture |
J.P. Morgan Chase |
| Aperature Technologies, Inc. |
Jackson Laboratory |
| AppNet |
John Wiley and Sons, Inc. |
| Arnold Communications, Inc. |
Kaiser Associates |
| Arthur Andersen, LLP |
Kaman Aerospace |
| Associates for International Research, Inc. |
Keane, Inc. |
| Bank of New York |
Keefe, Bruyette & Woods, Inc. |
| Bankers Trust Company |
KPMG Peat Marwick, LLP |
| BARRA RogersCasey |
Kroll Associates |
| Bayer Corporation |
Lazard, Freres & Co. LLC |
| Beauvoir Elementary School |
Leysin American School |
| Beth Israel Deaconess Medical Center |
Lochridge & Company |
| Biogen, Inc. |
Lord, Abbett & Company |
| BlackRock Financial Management, Inc. |
Louis Dreyfus |
| Bloomberg LP |
Luminant Worlwide |
| Bloomingdales |
Lyme Academy of Fine Arts |
| Boston Market Strategies, Inc. |
Manpower Demonstration Research Corp. |
| Boston Scientific |
Marin Environmental, Inc. |
| Brown & Wood, LLP |
MARSH |
| Buck Consultants, Inc. |
Massachusetts General Hospital |
| Cambridge Associates, Inc. |
MassMutual |
| Cambridge Strategic Management Group |
Mathematica Policy Research Inc. |
| Capitol Region Education Council |
McKinsey |
| Carney, Sandoe & Associates |
McNeil Consumer Products Company |
| Carson Group |
Merrill Lynch |
| CDS Business Mapping |
MetLife |
| Central European Teaching Program |
MFS Fund Distributors, Inc. |
| Charles River Associates |
Microsoft |
| Children's Home of Cromwell - CT |
Morgan Stanley Dean Witter |
| CIBC Oppenheimer |
National Center for Victims of Crime |
| CIGNA Retirement and Investment Services |
National Economic Research Associates |
| Citizen's Research Education Network |
National Science Foundation |
| Cleary, Gottlieb, Steen & Hamilton |
National Wildlife Federation |
| Common Ground Community |
New England Center for Children, Inc. |
| Commonwealth Associates Consulting |
Northwestern Mutual Life |
| Conning & Company |
Norwood School |
| ConServ Group, Inc. |
Orion Capital |
| Corcoran Management Company |
Ortho-McNeil Pharmaceutical, Inc. |
| Cravath, Swain, & Moore |
P.I.R.G (Public Interest Research Group) |
| Credit Suisse First Boston |
Paine Webber, Inc. |
| Datamonitor |
PairGain Technologies, Inc. |
| Decision Architects |
Peace Corps |
| Dewey Ballantine LLP |
People's Bank |
| DoubleClick, Inc. |
Perkins School for the Blind |
| Drugs Don't Work |
Phoenix Media/Communications Group |
| Early, Ludwick & Sweeney, LLC |
Potomac School |
| Economic Consulting Services, Inc. |
Prentice Hall Publishing |
| Enterprise Rent-A-Car |
PriceWaterhouseCoopers, Inc |
| Environmental League of Massachusetts |
Primix Solutions |
| Ernst & Young, LLP |
Progressive Insurance Company |
| FACTSET Research Systems, Inc. |
Provident Companies, Inc. |
| Families and Work Institute |
Prudential Securities |
| Federal Reserve Bank |
Readak Educational Services, Inc. |
| Fidelity Investments |
Saatchi & Saatchi |
| Filene's/ May Company |
Saks Fifth Avenue |
| First Data Corp |
Soloman Smith Barney |
| First International Bank |
Schwab Capital Markets and Trading |
| Fleet Bank |
Shearman & Sterling |
| GAP, Inc. |
Skadden, Arps, Slate, Meagher & Flom, LLP |
| George Little Managment, Inc. |
State Street Corporation |
| Gilbane Building Company |
Teach for America |
| Goldman Sachs |
The Carson Group |
| Goodwin, Proctor & Hoar LLP |
The Japanese Exchange and Teaching (JET) Program |
| Greater Hartford Legal Assistance |
The Rockefeller University |
| Great-West Life and Annuity Insurance Company |
The Professional Golfers' Association of America |
| Green Corps |
Towers Perrin |
| Greenpoint Financial |
Travelers Insurance |
| Grey Advertising |
TRC Environmental Corporation |
| Hartford Choice Program |
White & Case |
| Harvard Medical School & School of Dental Medicine |
William M. Mercer, Inc. |
| The Hartford |
|