NACCO Industries, Inc. delivers natural resources to life by managing a diversified portfolio of businesses focused on aggregates, minerals, reliable fuels, and environmental solutions. The company operates primarily in the United States, specializing in surface coal mining, contract mining services, and the acquisition and development of mineral and royalty interests. NACCO’s activities are deeply integrated into the energy, construction, and industrial sectors, providing…
NACCO Industries, Inc. delivers natural resources to life by managing a diversified portfolio of businesses focused on aggregates, minerals, reliable fuels, and environmental solutions. The company operates primarily in the United States, specializing in surface coal mining, contract mining services, and the acquisition and development of mineral and royalty interests. NACCO’s activities are deeply integrated into the energy, construction, and industrial sectors, providing critical inputs for electricity generation, infrastructure development, and industrial production.
NACCO generates revenue through long-term contracts, royalty payments, and fee-based services. Its Utility Coal Mining segment supplies lignite coal exclusively to power generation companies under fixed-term agreements, ensuring stable cash flows. The Contract Mining segment earns fees by providing specialized mining services to producers of industrial minerals, such as limestone and lithium. The Minerals and Royalties segment derives income from leasing mineral interests to third-party exploration and production companies, receiving royalties based on the sale of oil, natural gas, and coal. Additionally, the company offers environmental restoration services through Mitigation Resources and develops power generation projects via ReGen Resources.
The company operates through the following segments:
- Utility Coal Mining: This segment manages surface coal mines that serve as exclusive, long-term fuel providers for adjacent power plants and a synfuels facility. Mines operate under requirements or take-or-pay contracts, with customers responsible for funding operating costs and capital expenditures. NACCO earns management fees per ton of coal delivered, adjusted for inflation, ensuring predictable revenue streams while eliminating exposure to spot coal price fluctuations.
- Contract Mining: This segment provides specialized, long-term contract mining services for producers of industrial minerals, aggregates, and lithium. It operates at quarries across multiple states and serves as the exclusive mining contractor for the Thacker Pass lithium project in Nevada. Revenue is generated through cost reimbursement and production fees, with contracts spanning a decade or more, supporting organic growth and diversification beyond thermal coal.
- Minerals and Royalties: This segment acquires and leases mineral and royalty interests, primarily in oil and natural gas, to third-party operators. It earns recurring cash flows from royalty payments based on production volumes and commodity prices. The portfolio includes interests in premier basins, such as the Permian, Haynesville, and Appalachian, and investments in working interests through entities like Eiger Resources.
NACCO holds a distinctive position within the natural resources industry, leveraging decades of operational expertise and long-standing customer relationships. In the coal sector, its mines are the most economical suppliers to their respective power plants due to transportation advantages and exclusive adjacency to customer facilities. The company is among the ten largest coal producers in the U. S. and the largest dragline operator, benefiting from exclusive dealership rights for MTECK draglines across 48 states. In contract mining, NACCO competes with aggregates producers and other mining companies but differentiates itself through its ability to structure long-term contracts and expand into high-growth minerals like lithium. The Minerals and Royalties segment faces competition from larger, integrated energy companies but mitigates risk through diversification across basins and operators. NACCO’s conservative capital structure and disciplined investment approach further strengthen its competitive edge.
NACCO’s customer base is concentrated in the energy, construction, and industrial sectors. The Utility Coal Mining segment serves electric utilities and independent power providers, including the Tennessee Valley Authority. The Contract Mining segment’s principal customers are limestone producers, construction firms, and sand and gravel producers, with a notable contract for the Thacker Pass lithium project, owned by a joint venture between Lithium Americas Corp. and General Motors Holdings LLC. The Minerals and Royalties segment generates income from oil, gas, and coal producers. In 2025, three customers accounted for 66% of consolidated revenue, with one Utility Coal Mining customer contributing 31% and two Contract Mining customers contributing 25% and 10%, respectively.