Oliver Wyman

Global Management and Sustainability Consulting

Added by Onye Dike on November 3rd, 2026

Summary

Founded in 1984 by Alex Oliver and Bill Wyman, Oliver Wyman is a global management consulting firm. A Marsh business, Oliver Wyman provides advisory services in strategy, operations, risk management, digital transformation and organisational performance across industries. Its climate and sustainability practice helps organisations assess climate-related risks, develop decarbonisation strategies, manage energy transitions and address sustainability reporting requirements.