Sylvester Marbey – Vontobel

Sylvester oversees a multi-jurisdictional team and leads the firm’s compliance strategy, execution, and effectiveness for Americas institutional and private client businesses. With nearly two decades of experience across asset and wealth management, he has held senior compliance leadership roles at Russell Investments, Prudential, JPMorgan, and Merrill Lynch. Sylvester has a strong track record of building and enhancing compliance programs for globally regulated asset managers, with deep expertise in navigating evolving regulatory trends, governance challenges, and enterprise risk management.