Allegheny Competitors

Nucor Corporation and its affiliates manufacture steel and steel products at more than 300 operating facilities primarily in North America. Nucor is the largest steel producer in the United States, operating 26 circular-based steel mills that have an annual production capacity of more than 27,000,000 tons. Nucor is also North America's largest recycler, processing approximately 20 million tons of ferrous scrap annually to produce new steel that is 100% recyclable at the end of its useful life. Nucor’s headquarters are located in Charlotte, North Carolina, and the company employs more than 31,000 teammates.

voestalpine is a globally leading steel and technology group with a unique combination of materials and processing expertise. voestalpine, which operates globally, has around 500 Group companies and locations in more than 50 countries on all five continents. It has been listed on the Vienna Stock Exchange since 1995. With its premium products and system solutions, it is a leading partner to the automotive and consumer goods industries as well as the aerospace and oil & gas industries; it is also the world market leader in railway systems, tool steel, and special sections. voestalpine is fully committed to the global climate goals, and its greentec steel program represents a clear plan for decarbonizing the production of steel. In the business year 2024/25, the Group generated an operating result (EBITDA) of EUR 1.3 billion on revenue of EUR 15.7 billion and employed around 49,700 people worldwide. Jobs at voestalpine: http://www.voestalpine.com/group/en/jobs/ Imprint: https://www.voestalpine.com/group/en/imprint/

Tata Steel is one of the world’s most diversified integrated steel producers, with a capacity of 35 million tonnes per annum (MTPA) across India, the Netherlands, the UK, and Thailand. The World Economic Forum has recognised Tata Steel’s Jamshedpur, Kalinganagar and IJmuiden plants as Manufacturing Lighthouses. With over 76,000 employees worldwide, Tata Steel is a Great Place to Work®-certified organisation. In India, Tata Steel operates in Jamshedpur and Gamharia in Jharkhand, and in Kalinganagar (including Neelachal Ispat Nigam Limited) and Meramandali in Odisha, with an overall capacity of 26.6 MTPA. The Company has captive mining operations in India, including collieries in Jharia and West Bokaro, as well as iron ore mines in Noamundi, Katamati, Joda East, Khondbond, Vijaya II, and Koida. It also operates iron ore assets in Labrador and Northern Quebec, Canada. Tata Steel aims to achieve Net Zero emissions by 2045. The upcoming 0.75 MTPA electric arc furnace-based steelmaking facility in Ludhiana is the Company’s first low-emission plant in India. In the UK, Tata Steel is transitioning to a 3.2 MTPA EAF-based steelmaking route, following the decommissioning of its heavy-end assets in 2024. In 2025, the Government of the Netherlands and Tata Steel signed a non-binding Joint Letter of Intent for the first phase of the transition to low-emission steel production at IJmuiden. Focused on sustainability, innovation, agility, and fostering deep relationships with customers and communities, Tata Steel aspires to become the most respected and valuable metals and mining company globally.