Key Points
- Marathon Petroleum was named to the Dow Jones Best‑in‑Class Indices based on its performance in the annual S&P Global Corporate Sustainability Assessment.
- The company earned a top‑quartile ESG score within the North American Oil and Gas Refining and Marketing sector and scored above the industry average across governance & economic, environmental, and social criteria.
- The recognition reflects Marathon Petroleum’s continued focus on sustainability, operational excellence and continuous improvement in a changing energy industry.
June 12, 2026 /3BL/ – Marathon Petroleum was named to the annual Dow Jones Best-in-Class Indices as a result of its performance on the annual S&P Global Corporate Sustainability Assessment (CSA).
Marathon Petroleum earned a top quartile CSA score for the North American Oil and Gas Refining and Marketing sector and scored above industry average in all three score dimensions ─ governance & economics, environmental, and social.
“This recognition reflects Marathon Petroleum’s continued focus on sustainability and operational excellence,” said Andrea Salimbene, Director of ESG Strategy at Marathon Petroleum. “Our sustainability-driven approach supports our relentless commitment to continuously improve as we contribute to an evolving energy industry.”
S&P Dow Jones Indices is the largest global resource for essential index-based concepts, data and research, and home to iconic financial market indicators, such as the S&P 500® and the Dow Jones Industrial Average®. The S&P Dow Jones Indices select companies for inclusion using an industry‑relative sustainability evaluation.