Former Chairs of the Group of Thirty Mark Carney (2023‑January 2025) Prime Minister, Canada Former Governor, Bank of England Tharman Shanmugaratnam (2017‑2022) President, Singapore Former Chairman, Monetary Authority of Singapore Jean-Claude Trichet (2012‑2017) Former President, European Central Bank Former Governor, Banque de France Jacob A. Frenkel (2002‑2012) Former Governor, Bank of Israel Former Chairman, JPMorgan Chase International Paul A. Volcker (1992‑2002) Former Chair, U.S. Federal Reserve Board Former Chairman, Volcker Alliance Gordon Richardson (1985‑1992) Former Governor, Bank of England Former Baron of Duntisbourne, England H. Johannes Witteveen (1980‑1985) Former Managing Director, International Monetary Fund Former Deputy Prime Minister, Netherlands