Arch Resources, Inc

Arch Resources, Inc. is now Core Natural Resources. Created in January 2025 through a merger of long-time industry leaders CONSOL Energy and Arch Resources, Core is based in Canonsburg, Pennsylvania. The new company is a world-class producer and exporter of high-quality, low-cost coals, including metallurgical and high calorific value thermal coals. Core Natural Resources operates a best-in-sector portfolio, including the Pennsylvania Mining Complex, Leer, Leer South, and West Elk mines. With a focus on seaborne markets, Core plays an essential role in meeting the world’s growing need for steel, infrastructure, and energy, and has ownership interests in two marine export terminals. For updated information, please visit corenaturalresources.com. We encourage you to follow the Core Natural Resources page on LinkedIn! https://www.linkedin.com/company/core-natural-resources/