United States Steel is a public company headquartered in Pennsylvania with an estimated 22,740 employees. In the US, the company has a notable market share in at least three industries: Iron Ore Mining, Iron & Steel Manufacturing, Metal Pipe & Tube Manufacturing and Metal Pipe & Tube Manufacturing. Their largest market share is in the Iron Ore Mining industry, where they account for an estimated 27.5% of total industry revenue.
Registered Name: United States Steel Corp
Headquarters: 600 Grant St, Pittsburgh, PA 15219
Website: https://www.ussteel.com/