ArcelorMittal

Utility Global, Inc. is a company based in Provo, Utah, founded in 2018, that specializes in developing innovative technologies for a low-carbon future. The company has created eXERO™, a proprietary gas production technology that efficiently converts variable industrial process gases into high-purity hydrogen and a concentrated CO2 stream, without requiring electricity. This system allows for on-site carbon capture from a single location, enhancing cost-effectiveness. In the steelmaking industry, the hydrogen produced can be utilized as a substitute for coke, while the high purity of the CO2 stream simplifies and reduces the costs associated with carbon capture, playing a crucial role in the decarbonization of steel production.

Vallourec is a leading provider of premium tubular solutions, primarily catering to the energy sector and demanding industrial applications, including oil and gas wells, power plants, architectural projects, and high-performance mechanical equipment. With over 50 years of experience, the company has established itself as a significant player in the seamless precision steel tube market, holding a substantial market share in Europe. Vallourec's operations are organized into several business segments, including Seamless Tubes, Specialty Products, and various holding companies. The company's diverse product portfolio features a wide range of seamless tubes, specialty tubes, and related connections and accessories. Vallourec serves a broad geographic market, with its primary revenue sources stemming from North America, while also maintaining a presence in Europe, South America, Asia, and other regions.

Boston Metal is a metallurgy company focused on reducing the carbon footprint of steel production through its innovative Molten Oxide Electrolysis (MOE) technology. Established in 2012 as a spin-off from MIT, the company has developed an industrial-scale solution that enables the efficient and cost-effective production of a diverse range of metals and alloys. Utilizing an electrolytic cell, Boston Metal processes raw iron ore to create ferroalloys, which are essential for producing various grades of steel. The company's advancements in MOE technology have resulted in a significant scaling of production capabilities, achieving a 1,000-fold increase and generating thousands of kilograms of metal. Headquartered in Woburn, Massachusetts, Boston Metal aims to provide a greener alternative for the metal industry by leveraging its unique process and a variety of feedstocks.

Companhia Siderúrgica do Pecém is an industrial company based in Brazil that specializes in the production and export of steel slabs. It operates as a bi-national joint venture, with a 50% stake held by Vale S.A., a prominent iron ore mining company. The remaining ownership is divided between South Korean Dongkuk, which holds a 30% stake as a buyer of steel slabs, and Posco, the fifth largest steelmaker in the world, which owns 20%. This collaborative structure allows Companhia Siderúrgica do Pecém to leverage resources and expertise from both Brazilian and South Korean industries to enhance its production capabilities and market reach.

ILVA S.p.A. produces and distributes iron and steel products.

Baffinland Iron Mines Corporation is engaged in the exploration and development of iron ore projects in the Qikiqtani Region of Nunavut, Canada, specifically on Baffin Island. Founded in 1986 and based in Oakville, the company operates the Mary River property, which includes nine high-grade iron ore deposits. Baffinland also maintains additional offices in several communities across Nunavut, including Iqaluit, Arctic Bay, and Clyde River. As of February 2011, it operates as a subsidiary of Nunavut Iron Ore Inc. The company focuses on sustainable mining practices while contributing to the local economy and community development.

Dubai Steel Trading Company, LLC distributes finished steel products to the construction market.

Galvex OÜ owns and operates steel galvanizing plant at the Muugu Port in Tallinn, Estonia. It engages in the production of corrosion resistant and zinc coated sheet steel in commercial and structural grades that are used in the building industry.

Eisen Wagner is a privately held company that distributes steel and steel products. Eisen Wagners is a specialist for home, craft, and industry.

Cinter S.A. produces carbon and aluminized carbon steel products, and tubes for the automotive industry. The company offers various tubes, such as square, rectangular and ovoid sections, coils, steel strips, and flat sheets.

M.T. Majdalani Y Cia. S.A. manufactures stainless steel sheets in Argentina. Its products include plates coils straps, pipes and tubes, steel flats, steel angles, electrodes, bars, sanitary pipeline fittings, valves, and flanges.

NSD Limited, a leading steel distribution company specialising in sales of heavy sections and tubes based in Scunthorpe, North Lincolnshire, UK, in order to increase its commercial presence in the UK market.

Sicartsa is a fully integrated producer of long steel, with an annual production capacity of approximately 2.7 million tonnes from its facilities in Mexico and Texas, USA. Through its wholly owned mine, linked directly to the plant via a slurry pipeline, Sicartsa has estimated iron ore reserves of 160 million tonnes, providing 30 years of reserves at current production rates.

Ispat Inland Inc. produces and distributes steel and related products in the United States. Its Flat Products division manages the company's iron ore and iron making operations, conducts its ironmaking operations, and produces its raw steel.

Ispat Unimetal S.A. manufactures and markets steel products. Its products includes long / wire rod, and bars.