NACCO Industries

Founded in 1913, NACCO Industries together with its subsidiaries operates surface mines that supply bituminous coal and lignite primarily to power generation companies. The company mines coal in North Dakota, Texas, Mississippi, Louisiana, and the Navajo Nation in New Mexico. It provides value-added services, including maintaining and operating draglines and other equipment under contracts with the sellers of aggregates; coal handling, processing, and drying services; and surface and mineral acquisition, and lease maintenance services. The company serves electric utilities, independent power providers, activated carbon producers, and synfuels plants. The company is headquartered in Cleveland, Ohio.