| Administaff | Kirk, Medina, Lipton & Ketover L.L.P. |
| Affiliated Managers Group | Klein Associates Inc |
| Aggregate Industries | Kohlberg Kravis Roberts & Co. |
| AmeriQuest Transportation & Logistics Resources | Kronos Incorporated |
| Anchin, Block & Anchin LLP | Laidlaw Education Services |
| AT&T Broadband Conference Center | Lieff Cabraser Heimann & Bernstein |
| Auntie Anne's, Inc. | Linscheid, Austin & Niester, P.C. |
| Aurora Technologies | Marriott International |
| BellSouth | Massachusetts Technology Park Corporation (MTPC) |
| Berkshire Partners | Media Access Project |
| BIC Graphic USA | Merial Limited |
| Blood-Horse Publications | Michigan State University |
| Boise Cascade Corporation | MidMichigan Health |
| Borland Software Corporation | Monette Information Systems |
| Bridgestone/Firestone NT | Monroe Community College |
| Brownells, Inc | MTL Insurance Company |
| CA Board of Equalization | NaviMedix |
| Cal-ISO | Network Performance Inc |
| Capital One Partners | Newmark Knight Frank |
| Capital Resource Partners | Norwest Venture Partners |
| Carbon Lehigh Intermediate Unit 21 (CLIU21) | Oregon Research Institute |
| Care Development of Maine | Orr Safety Corporation |
| Central Electric Power Cooperative, Inc | OSG Tap & Die, Inc. |
| Cinergy Services, Inc. | PCG, Inc. |
| CIOMA Services Inc. | Perkins Coie LLP |
| CIS Consulting Group | Pond and Company |
| City of Charlottesville | Port of Seattle |
| Clark University | Portage District Library |
| Clean Water Services | Princeton University Press |
| Coldwell Banker Bain | Promontory Capital Group |
| Coleman Technologies, Inc. | Raritan Valley Community College |
| Complete College Solutions | Reliable Power Meters |
| Conoco Inc. | RMC Florida |
| County of Marin ISTD | Samaritan Pacific Health Services |
| Current Technologies Corp | SAP America |
| Dakota Security Systems, Inc. | Savvion |
| Defense Courier Service | School Board of Sarasota County |
| Defiance Testing & Engineering Services | Shell International Exploration & Production Inc. |
| Des Moines Area Community College | SHL USA, Inc. |
| DMS Technology Solutions | Siemens Medical Solutions |
| Don F. Jabas Associates | Silicon Valley Bank |
| e-harmon.com | Sisterson & Co. LLP |
| Electronic Arts - Tiburon | Southwest Missouri State University |
| EMC Corporation | Sovran Inc |
| ePartners, Inc. | Special Order Systems, Inc. |
| ERS Group | Spectrian |
| Fort Mill School District No. 4 | Spirent Communications |
| Fox & Fowle Architects | Sylvan Dale Guest Ranch |
| Friedman Billings Ramsey | Tele Atlas |
| Gammex RMI | The Coventry Group |
| Gary P. Allen, CPA, LLP | The Mirazon Group |
| Global Investment Systems, Ltd. | The Morrison Group, Ltd. |
| Global Lead Management Consulting | The Museum of Modern Art |
| Goulston & Storrs, PC | The NW Power Planning Council |
| Grant Thornton LLP | Trammell Crow Residential |
| Grocery Manufacturers of America | Tripwire, Inc. |
| HAL Systems | TRUMPF Inc. |
| Harris Corporation | TTPCom |
| Henderson Hutcherson & McCullough, PLLC | Turner Broadcasting System, Inc. |
| Hutchinson and Bloodgood LLP | University of Delaware |
| ICON INTERNATIONAL | University of Nevada, Reno |
| Illinois Municipal Retirement Fund | University of Pittsburgh |
| Ingenix Pharmaceutical Services | UNOVA, Inc. |
| In-Q-Tel | Virginia Retirement System |
| Integrated Systems Group LLC | Waddell, Smith, Magoon and Freeman, LLC |
| Invitrogen Corp | Wayne State University - School of Medicine |
| ISI Group | Weis Builders |
| J.P. Morgan Partners | Wespac |
| Janus Capital Management LLC | Western Washington University |
| Jay S. Stanley & Associates | Western Wisconsin Technical College |
| JHPIEGO Corporation | Winrock International |
| Journee Software | Wisdot-Bureau of Financial Services |
| Kennewick Irrigation District | World Wrestling Entertainment |
