Cleveland-Cliffs

Cleveland-Cliffs. It is the largest flat-rolled steel producer in North America and a major supplier of iron ore pellets to the blast furnace industry. Founded during the Industrial Revolution in the mid-19th century, the company evolved from a regional iron ore mining firm into a fully integrated steelmaking giant through a series of strategic acquisitions. Headquartered in Cleveland, its operations span from the Lake Superior region to major industrial centers across the Midwestern United States.

History

The company was founded in 1847 by Samuel Mather and several partners to mine iron ore from the recently discovered Marquette Iron Range in Michigan's Upper Peninsula. It played a pivotal role in developing the Great Lakes shipping industry, operating a large fleet of ore carriers to transport raw materials to steel mills in cities like Cleveland and Buffalo. For over 150 years, Cleveland-Cliffs functioned primarily as a mining company, supplying major producers such as Armco, Inland Steel, and Wheeling-Pittsburgh Steel Corporation. A transformative shift began in the 21st century under CEO Lourenco Goncalves, culminating in the landmark 2020 acquisition of AK Steel and the 2021 purchase of the primary U.S. assets of ArcelorMittal, which vertically integrated the company into a premier steelmaker.

Operations

The company operates an extensive, integrated production network across the United States. Its mining segment manages major facilities on the Mesabi Range in Minnesota, including the United Taconite and Hibbing Taconite operations, which produce millions of tons of iron ore pellets annually. Steelmaking and finishing assets are concentrated in the Great Lakes region, with major plants such as the Burns Harbor Division in Indiana, the Cleveland Works, and the Middletown Works, originally part of AK Steel. These facilities feature advanced basic oxygen furnaces, electric arc furnaces, and various continuous casting and rolling mills. The company also operates a Toledo Direct Reduction plant, utilizing natural gas to produce HBI for its electric furnaces.

Products

Cleveland-Cliffs produces a wide array of high-value carbon and stainless steel products. Its flagship offerings include hot-rolled, cold-rolled, and galvanized sheet steel, which are critical for the automotive sector, supplying major manufacturers like General Motors, Ford, and Stellantis. The company is also a leading producer of electrical steels used in power transformers and motors, as well as tailored blanks and advanced high-strength steels. From its mining division, it supplies standard and fluxed iron ore pellets to its own blast furnaces and to other North American steel producers, including Stelco in Canada.

Corporate affairs

The company is led by Chairman, President, and CEO Lourenco Goncalves, known for his assertive leadership style and advocacy for tariffs and strong U.S. trade policies. Its corporate headquarters are located in the Cleveland suburb of Independence. Cleveland-Cliffs is publicly traded on the New York Stock Exchange under the ticker symbol CLF and is a component of the S&P 400. The company maintains significant relationships with the United Steelworkers union across its facilities and is actively involved in industry groups like the American Iron and Steel Institute. A major strategic focus has been on reducing reliance on external scrap by using its self-produced iron ore and HBI.

Environmental and safety record

The company faces ongoing scrutiny regarding its environmental footprint, particularly emissions from its coal-fired blast furnace operations, and is investing in technologies to reduce its carbon intensity. It has set public goals to lower greenhouse gas emissions and has partnered with the U.S. Department of Energy on various initiatives. Safety performance is closely monitored, with incidents reported to federal agencies like the Mine Safety and Health Administration and the Occupational Safety and Health Administration. Cleveland-Cliffs has also been involved in remediation efforts related to historical operations on the Mesabi Range and near Lake Superior, working under the oversight of the U.S. Environmental Protection Agency and state regulators in Michigan and Minnesota.

Category:Companies based in Cleveland Category:Steel companies of the United States Category:Companies listed on the New York Stock Exchange