CONSOL Energy Inc. is a prominent U.S. producer and exporter of bituminous coal. Its business is organized across three primary segments: the Pennsylvania Mining Complex (PAMC), the CONSOL Marine Terminal, and various 'Other' operations. The company's activities encompass the full lifecycle of coal: from mining and preparation to marketing, serving power generators, industrial users, and metallurgical industries. It also provides crucial export terminal services and is actively developing the Itmann Mine and its extensive Greenfield reserves. Key assets include its owned and operated Pennsylvania Mining Complex (PAMC), a major hub comprising the Bailey, Enlow Fork, and Harvey Mines, alongside a central preparation facility. Further bolstering its logistics, CONSOL operates a dedicated Marine Terminal within the Port of Baltimore. Significant coal reserves underpin its operations; as of December 31, 2021, the PAMC alone held 612.1 million tons of proven and probable resources. Beyond this, the company possesses approximately 1.4 billion tons of undeveloped ('Greenfield') reserves spread across the Northern Appalachian, Central Appalachian, and Illinois basins. Established in 1860, CONSOL Energy Inc. maintains its corporate headquarters in Canonsburg, Pennsylvania.