NC vs SKYH Comparison

NACCO Industries Inc is a holding company that operates in the mining and natural resource industries. It has three operating segments that are coal mining, North American mining (NA mining), and minerals management. The majority of its revenue is from the coal mining segment. This segment operates surface coal mines under long-term contracts with power generation companies and an activated carbon producer pursuant to a service-based business model. The NA mining segment provides value-add contract mining and services for producers. Minerals management generates income from royalty-based leases by acquiring and promoting oil, gas, and coal mineral interests. The company is diversifying beyond coal mining due to political and economic pressures associated with carbon emissions.

Sky Harbour Group Corp is an aviation infrastructure company building a nationwide network of Home-based solutions for business aircraft. The company develops, leases, and manages business aviation hangars across the United States based on its proprietary targeting and acquisition model, targeting airfields with hangar supply and demand imbalances in the markets. Its hangar campuses feature exclusive private hangars and a full suite of dedicated services specifically designed for home-based aircraft.