• Advest Brokerage
• Alliance One
• Bain Capital
• Capital Group Companies
• Centerboard Funding LLC
• Clipper Capital
• Cohane Rafferty Securities Inc.
• East Boston Investment Bank
• Franklin Park LLC
• Fulham
• GreatHill
• Impact Capital
• Moors and Cabot
• Portfolio Services LLC
• Seed Partners
• StoneGate Partners LLC
• Tower Group International
• TransOP Partners
• Vandeveer Partners

Insurance

• AON
• Factory Mutual Global Insurance
• Hastings-Tapley
• John Hancock
• Johnson & Higgins
• Liberty International Underwriters
• Marsh & McLennan
• Prime Source Management
• Prudential Insurance
• Royal Administration

Commercial Banking

• AltaOne Federal Credit Union
• Heritage Bank
• New England Trade Adjustment Assistance Center Inc. (NETAAC)
• Peoples Bank
• Pinkerton
• ProxyTrust, Inc.
• State Street Bank
• The Breit Company
• Yellin & Goldner

Manufacturing

• Cascade Engineering
• Gill Manufacturing
• Gillette
• General Motors
• Inter-Lux
• Malden Mills
• Middleton Aerospace
• Nacco Materials Handling Group
• OshKosh Truck
• Rockport
• Snap-On Inc.
• Trexel, Inc.
• Westerbeke Corporation

Engineering Services

• Dryden Partners
• ENSR Corp
• Kenderian-Zilinski Engineering
• Loyola Enterprises
• McLeod

Government

• Kent County WA
• Tulare County CA
• Public Consulting Group, Inc.(PCG)
• US Housing Consultants
• US Army

Real Estate (REIT / REO)

• Beacon Capital
• R.M. Bradley

Higher Education

• Colgate University
• EdAlign
• First Years
• Harvard University
• Massachusetts School of Law
• Syracuse University
• Massachusettes Institute of Technology (MIT)
• University of California, San Diego

• American Red Cross
• Boston Medical Center
• Brigham and Women's Hospital
• CareScout
• Clark Labs
• GetMed.Info
• Harborside Healthcare
• Hospital and Healthcare Compensation Services, Inc.
• HealthBridge
• InVantage
• JL Company
• Lahey Clinic
• LifePlans
• Living Microsystems
• Medtronic
• Metaworks
• Massachusetts General Hospital
• Massachusetts Psychological Association
• Ortho USA
• Partners Health Care
• Riverside Healthcare
• TransNational Corp.
• United BioSource Corporation (UBC) 
• VA Medical Center

Telecommunications

• Boston Communications
• Cisco Systems
• ComSonics, Inc.
• GlobeTel Communications (GTEL)
• Premisys Communications
• Starent Networks
• Vectron InternationalGretag Imaging

Software Vendors (ISVs)

• Banyan Systems
• Blue Sky Systems Development
• Criminal Justice Technologies
• Decisive Software
• Edifice IMS
• Gensym Corporation
• Hewlett-Packard
• Keytone Technologies
• McLeod Software
• MSC Software
• NetGenesis
• Streamline
• Tibersoft
• Trade Systems Inc.
• TwoStep Software Inc.

Legal

• Fish & Richardson PC
• Jager Smith & Stetler
• Parker Coulter Daley & White
• Richard C. Breeden & Co.

Import / Export

• Ideal Marketing Group

Publishing / Media

• CAP Ventures
• Eastern Topographics
• Houghton Mifflin Company
• Blackwell Publishing
• Schwartz Communications
• Boston Channel 5 (WCVB)

Management Consulting

• Anderson Consulting
• Computer Sciences Corp. (CSC)
• CRA Inc.
• Healthcare Information Technology Consulting Services
• NT Systems

Non-Profit

• AIDS Alliance
• Barr Foundation
• Flagship Group
• ProjectBread
• Soldier's Angels
• Women Waging Peace
• Work Family Directions

• Abacus Medical Designs, LLC
• Global Reserves, Inc.
• Gleeson Powers, Inc.
• Newmeasures, Inc.
• Premier Prizm Solutions

Energy / Utilities