United States Steel Corporation | Company Profile - Revenue, Headcount, Tech Stack, Contacts

Founded in 1901 as the first billion-dollar corporation, United States Steel Corporation is a prominent American steel producer with deep roots in the nation’s industrial growth. Headquartered in Pittsburgh, Pennsylvania, it was pivotal to the U.S. steel industry, once producing 67% of the country’s steel and rapidly expanding through acquisitions and the establishment of significant facilities such as Indiana’s Gary Works, one of the Northern Hemisphere’s largest integrated steel mills.

United States Steel Corporation manufactures a broad range of steel and related products including flat-rolled, tubular, and tin mill products, as well as welded pipe for the oil and gas sector. Its offerings serve industries such as construction, infrastructure, consumer goods, and energy, supported by integrated steel mills and extensive iron ore reserves across the United States. Modernized operations and a commitment to sustainability continue to support its leadership role in the steel industry.