Mr. Jack M. Greenberg, CPA, is Chairman of Metropolitan Pier & Exposition Authority (Illinois), Non-Executive Chairman at The Western Union Co., Non-Executive Chairman at InnerWorkings, Inc., a Member at Illinois Certified Public Accountants Society, a Member at The American Institute of Certified Public Accountants, a Member at The Chicago Bar Association, a Member at The Commercial Club of Chicago and Non-Executive Chairman at Western Union Holdings, Inc.
He is on the Board of Directors at QuintilesIMS. Inc., Quintiles IMS Holdings, Inc., Navicure, Inc., Navy Pier, Inc., Chicago Metropolis 2020, DePaul University, Institute of International Education, Inc., The Field Museum of Natural History and The Partnership for New Communities. Mr. Greenberg was previously employed as Chairman by Quintiles Transnational Holdings, Inc., an Independent Director by ManpowerGroup, Inc., an Independent Director by Hasbro, Inc., an Independent Director by The Allstate Corp., Chairman & Chief Executive Officer by McDonald's USA LLC, Chairman & Chief Executive Officer by McDonald's Corp., Director-Tax Services & Partner by Arthur Young & Co., Chairman by Chicago Bar Foundation, a Trustee by Metropolis Strategies, a Member by The Chicago Community Trust, and Member-Advisory Council by Winona Capital Management LLC.
He also served on the board at Allstate Insurance Co., First Data Corp., Abbott Laboratories, Delos Acquisition Corp., ING Americas, Inc., MediaBank LLC and Quintiles Transnational Corp.
He received his undergraduate degree from DePaul University and a graduate degree from DePaul University College of Law.