Arch Resources, Inc. is a leading producer of metallurgical and thermal coal in the United States. The company operates mines in the Appalachian region and the Powder River Basin. Arch Resources is committed to producing coal in a safe, responsible, and sustainable manner. The company's coal is used in steelmaking, electricity generation, and other industrial applications. Arch Resources also has a growing portfolio of renewable energy projects, including wind and solar power. The company is headquartered in St. Louis, Missouri, and has approximately 4,000 employees.