James Paul O'Neill

James Paul O'Neill is an American businessman and public figure known for his role as the CEO of Alcoa, a major aluminum company, and later as the U.S. Secretary of the Treasury under President Donald Trump. O'Neill previously worked at the consulting firm McKinsey & Company and has a background in economic and financial management. As a Treasury Secretary, he focused on issues such as tax reform and economic growth. His leadership style combines business acumen with a focus on fiscal policies, reflecting his extensive experience in both the corporate and government sectors.