CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in the Registration Statement on Form S-8 (No. 333-261805) of ÐÓ°ÉÊÓƵ¹ÙÍø Corporation of our report dated June 28, 2024 relating to the financial statements and supplemental schedule of Big River Steel 401(k) Plan which appears in this Form 11-K.
/s/PricewaterhouseCoopers LLP
Pittsburgh, Pennsylvania June 28, 2024
PricewaterhouseCoopers LLP, PricewaterhouseCoopers Center, 301 Grant Street, Pittsburgh, PA 15219
