•  Accelovance
  •  Advanced Input Systems
  •  Agate Environmental
  •  Albemarle County Public Schools
  •  AMACOR
  •  Anshen Allen 
  •  Appleseed Network
  •  Areva
  •  Arlington County Government
  •  Armtec Defense
  •  Avista
  •  Auxitrol
  •  BAE Systems
  •  Barilla
  •  Bell Helicopter 
  •  Bixby Land Company
  •  Blockbuster
  •  Bristol Virginia Public Schools
  •  Booz Allen Hamilton
  •  Broward County
  •  Brownstone Advisory Group
  •  California State Government
  •  California State University (Sacramento)
  •  Capricorn Investments
  •  Cisco
  •  City of Davis (CA) 
  •  CMC Electronics
  •  Colgate University
  •  Collaborative Design Professionals
  •  Colorado Symphony Orchestra
  •  Computer Sciences Corporation
  •  Comstar
  •  Conexant
  •  Consejo
  •  Crown Agents
  •  Daktroniks
  •  Darchem Engineering
  •  Delaware River Joint Toll Bridge Commission
  •  DNN Corp
  •  Energy Window
  •  Esterline Technologies
  •  Ecova
  •  Fain Sheldon Anderson & VanDerhoef
  •  Federal Signal
  •  ForeSee Results
  •  Frederick County Government
  •  Furniture Brands
  •  Galderma
  •  Gas Technology Institute
  •  Georgia State Government
  •  Golamac
  •  H&D Technologies
  •  HGA
  •  Hope Online
  •  Hytek Finishes
  •  Innovative-E
  •  Insight Technologies
  •  Intel
  •  International Council for Quality Care
  •  Intrago
  •  iQue Group
  •  Irreantum Technical Consulting
  •  Kiewit
  •  Kirkhill-TA
  •  Kohana Coffee
  •  Korry Electronics
  •  Leach International
  •  Mason Electric
  •  Maricopa County Attorney's Office
  •  Medtronic
  •  Madison County Public Schools
  •  Measurement Specialities
  •  Mercer Engineering Research Center
  •  Mousse Partners
  •  MRU Holdings
  •  National Trust for Historic Preservation
  •  New Light Technologies
  •  Nike
  •  NetStar 1
  •  Norwich Aerospace
  •  Nylon Molding Corp
  •  OC International
  •  Open Solutions
  •  Org. for Economic Co-operation & Development
  •  Overlook Property Management
  •  Pacific Product Solutions
  •  Parsons Brinkerhoff
  •  Peace Health
  •  Pierce Transit
  •  Preferred Hotel Group
  •  Pressure Systems
  •  Real Aussie Kids Cycling
  •  Sacramento Municipal Utility District
  •  Serco Inc. 
  •  Shopzilla
  •  SI International
  •  Southwest Research Institute
  •  Sovereign Bank
  •  Steppenwolf Theater Company
  •  Sunrise Travel
  •  Sybase
  •  Tandem Learning
  •  Telstra
  •  Tektanium
  •  Tennessee State Government
  •  Transitions Optical
  •  TransDigm
  •  UExams
  •  United Way
  •  U.S. Air Force
  •  U.S. Army
  •  U.S. Department of Agriculture
  •  U.S. Department of Commerce
  •  U.S. Department of Energy 
  •  USDA Food & Nutrition Service
  •  USG
  •  Vandeberg Johnson & Gandara Law
  •  Wohlcomm
  •  Weston Aerospace
  •  Woodward