US Steel Invests US$1.9bn in Arkansas Iron Facility

United States Steel Corporation has announced a US$1.9bn investment to construct a direct reduced iron facility at Big River Steel Works in Osceola, Arkansas. The facility represents the first of its kind in the US.

According to United States Steel Corporation, the project could support roughly 200 full-time employees and 35 full-time contractor roles. The company estimates the construction phase will create 2,000 jobs at peak activity.

Nippon Steel acquired United States Steel Corporation in 2025 in a US$14.189bn transaction. US President Donald Trump approved the deal after former US President Joe Biden attempted to block it.

Linking Minnesota to Arkansas

The new facility will use United States Steel Corporation's 2022 investment into direct reduced-grade pellet capabilities at its Minnesota Ore Operations Keetac plant. This creates a connection between the company's mining operations, electric arc furnace feedstock creation and steel production at Big River Steel Works.

United States Steel Corporation has located direct reduced iron production at Big River Steel Works, where the company invested more than US$3bn for an earlier expansion. Four electric furnaces now operate at the site, providing a sourcing advantage for Big River's feedstock.

David B. Burritt, President and Chief Executive Officer of United States Steel Corporation, says: "From iron ore in Minnesota to steel production in Arkansas, this US$1.9bn investment strengthens our ability to create steel that is truly mined, melted, made in America, from start to finish.

"By vertically integrating DRI production directly at Big River Steel Works, we enhance efficiency, secure our competitive advantage and position US Steel for long-term success. Our partnership with Nippon Steel helped accelerate this investment years sooner than would have otherwise been possible."

Nippon Steel completes acquisition

Nippon Steel, Japan's largest steelmaker, acquired United States Steel Corporation in June 2025 in a US$14.189bn transaction. Former US President Joe Biden blocked the deal in January of 2025 before US President Donald Trump approved it.

According to terms published at the time, the US government was given authority to name a board member as part of a golden share arrangement. The golden share included numerous rights including the ability to veto relocation.

The agreement included measures on protecting US national security. Nippon Steel committed to approximately US$11bn in capital investments by 2028 and the revamping of a blast furnace at Gary Works.

In a briefing published at the time of the deal, Nippon Steel says the investment would be primarily funded through United States Steel Corporation's enhanced cash generation. The company added that if support by Nippon Steel is required, optimal funding methods will be considered, taking into account shareholder interests and financial soundness.

Vertical integration across operations

United States Steel Corporation says in a press release that the US$1.9bn investment in direct reduced iron advances vertical integration across its operations under a single, integrated American supply chain. The company says this could improve efficiency, quality and supply chain control.

The investment could enhance United States Steel Corporation's ability to deliver consistent, high-quality steel with greater reliability for its customers. United States Steel Corporation's operations span the United States and Central Europe, with production intended to help build electric vehicles, generators and transformers.

United States Steel Corporation supplies the automotive industry with customers including GM and Stellantis.