John has 25 years of consulting experience advising the boards and senior executives of the world’s leading private and public sector institutions on top level corporate strategy, organizational effectiveness, risk management, innovation, efficiency and M&A. He sits on the firm’s Executive Committee, Risk Committee and Leadership Council.

John has held a number of leadership positions within Oliver Wyman, most recently as Managing Partner for the Americas.

Previously, John played leadership roles in the firm’s Corporate Finance and Advisory and Corporate and Institutional Banking practices, served on the European IPO taskforce convened by EVCA, EuropeanIssuers and FESE as well as the boards of MMC Securities Limited and several early stage fintech companies. John is a member of the MMC Global Risk Center Advisory Panel and previously Chair of the Oliver Wyman Institute.

John leads Oliver Wyman’s Social Impact program across the Americas, is the Chairman of the firm’s Inclusion Council, an author of Oliver Wyman’s annual “Women in Financial Services” Report, and is a proud ally and champion for LGBT issues.

John is a board member of the Partnership for New York City (PYNC) (an organization representing the city’s business leadership and its largest private sector employers working together with government, labor and the non-profit sector to promote economic growth and maintain the city’s position as a global center of commerce and innovation). He is also a board member of Safe Horizon (the largest victims’ services agency in the United States), a member of the Investment Committee of Duke Royalty and a member of Young Presidents’ Organization.

John has a Master’s degree in Economics from Cambridge University where he was a Senior Scholar.