Mark Weinberger

Former Chairman and CEO


MARK WEINBERGER is the former global chairman and chief executive officer of EY, a leading global professional services organization with 270,000 people, operating in more than 150 countries and generating almost $40 billion in revenues. Elected in 2012, Mark led the organization through a purpose-fueled transformation centered on EY’s mission of building a better working world, and a game-changing multi-billion-dollar investment in talent and technology that has positioned EY as a “workforce of the future” market leader. Weinberger’s government experience includes serving as assistant secretary of the United States Department of the Treasury (Tax Policy) in the George W. Bush administration. Weinberger was also appointed by President Bill Clinton to serve on the U.S. Social Security Administration Advisory Board. He served as a member of President Donald Trump’s former Strategic Policy Forum and as a member of President Barack Obama’s Infrastructure Task Force. Other notable U.S. government and policy positions include chief of staff of President Clinton’s 1994 Bipartisan Commission on Entitlement and Tax Reform; chief tax and budget counsel to U.S. Senator John Danforth (R-Missouri); and advisor to the National Commission on Economic Growth and Tax Reform. Weinberger plays an active role in the World Economic Forum, serving as a member of its International Business Council and as a global agenda steward for Economic Progress. He co-chaired the Russia Foreign Investment Advisory Council with Prime Minister Dmitry Medvedev and serves as chairman of the International Business Leaders Advisory Council to the mayor of Shanghai. Weinberger is on the Board of Directors of the U.S. Business Roundtable and previously chaired its Tax and Fiscal Policy Committee. He currently chairs the audit committee of BRT. Weinberger also sits on the Board of Trustees of Emory University, Case Western Reserve University, and Catalyst.