John J. Quaid serves as the Executive Vice President and Chief Financial Officer (CFO) at Marathon Petroleum Corporation (MPC), a leading integrated downstream energy company. In his role, Quaid is responsible for overseeing the company's financial operations, which include financial planning and analysis, accounting, tax, treasury, and investor relations. His leadership has been instrumental in guiding MPC through complex market dynamics and in maintaining the company's strong financial performance. Prior to joining Marathon Petroleum Corporation, Quaid held several key positions in the finance sector, showcasing his extensive expertise and strategic vision. He previously served as the CFO at Andeavor, where he played a pivotal role in the company's merger with MPC in 2018. Before Andeavor, Quaid worked at Tesoro Corporation, where he advanced through various leadership roles, demonstrating his capability in managing large-scale financial operations and driving growth. His professional journey also includes significant experience at Lehman Brothers and Ernst & Young, where he honed his skills in financial management and corporate strategy. Quaid's achievements at MPC include successfully navigating the company through the economic challenges posed by the global health crisis, ensuring financial stability, and supporting the company's growth initiatives. His strategic oversight has been crucial in optimizing MPC's capital structure and enhancing shareholder value. Under his guidance, MPC has continued to invest in sustainable practices and technologies, aligning with the company's commitment to environmental stewardship and long-term value creation. Quaid's leadership and financial acumen continue to be vital assets for Marathon Petroleum Corporation as it strives to maintain its position as a leader in the energy industry.