Guillaume Ladis is an accomplished finance professional currently serving as the Europe CFO at Citadel since April 2021. Prior to this role, significant experience was gained at Bank of America Merrill Lynch, where Guillaume held various senior positions including Deputy CEO and CFO of BofA Securities Europe S.A., as well as CFO for European Offices and International Treasury. Previous roles at Dresdner Kleinwort included Director with leadership in Portfolio Restructuring and Business Unit Control across multiple regions and markets. Earlier positions were held at Calyon as Assistant Treasurer, Salustro Reydel as Auditor Junior, and Credit Lyonnais in a middle-office capacity. Educational qualifications include a Master in Management from SKEMA Business School, a Diplome Superieur de Comptabilite et de Gestion from Academie de Lille, and a Master of Arts in International Finance from the University of Westminster.