Tat-Seng Chiam is a Director at GIF, with experience in impact investing, strategy consulting and investment banking. As a Manager at the Monitor Group, Tat-Seng led several consulting engagements in Africa and the Middle East at the intersection of the private and public sectors. He has also worked at Omidyar Network in their intellectual capital and governance/citizen engagement teams, and Credit Suisse in their energy investment banking group. Tat-Seng holds with honors an MBA from the Wharton School, a Master in Public Administration from the Harvard Kennedy School, and a B.A. in Philosophy, Politics and Economics from Oxford University.