Headquartered in Canonsburg, Pa., Core Natural Resources, Inc. is a world-class producer and exporter of carbon-based raw materials including high-quality, low-cost coals with offerings ranging from metallurgical to high-calorific value thermal coals. The Company operates a best-in-sector portfolio of longwall operations at its Pennsylvania Mining Complex, Leer, Leer South and West Elk mines. With a focus on emerging global markets, Core has ownership interests in two marine export terminals on the U.S. Eastern seaboard serving the world’s growing infrastructure, urbanization and energy needs. The Company was created in January 2025, resulting from a merger of long-time industry leaders CONSOL Energy Inc. and Arch Resources, Inc.
