The Alexander Group AT&T Solutions bioStrategies Black & Veatch Booz Allen Hamilton CCA CDG Associates Corgan Associates Cornerstone Research CSC Consulting DiamondCluster International Ellerbe Becket Fuld & Company, Inc. Hinshaw & Culbertson HNTB IBM Executive Consulting Institute IDEO JRS Architect Julien J. Studley, Inc. Katzenbach Partners Kepner-Tregoe, Inc. Kurt Salmon Associates LoBue Associates Marakon Associates MarketBridge

PwC Consulting (now IBM) Mercer Delta Consulting Mercer Management Consulting Moses & Singer MSE Noel-Levitz Parsons Brinckerhoff Princeton Consultants RHR International Ronald Schmidt & Associates Russell Reynolds Associates SRI Strategic Decisions Group, Inc. (SDG) Terracon Thorton-Tomasetti Group, Inc. TMP Worldwide (now Hudson Highland) Towers Perrin Tunnell Consulting Unisys Information Services Group Watson Wyatt Worldwide Weston & Sampson Engineers XRoads Solutions Group, LLC