Exhibit 15.1

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Consent of Independent Registered Public Accounting Firm

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We hereby consent to the incorporation by reference in the Registration Statements on Form F-3 of Vale S.A. (No. 333-258466) and Vale Overseas Limited (No. 333-258466-01) and Registration Statement on Form S-8 of Vale S.A. (No. 333-223718) of our report dated February 24, 2022 relating to the financial statements and the effectiveness of internal control over financial reporting, which appears in this Form 20-F.

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/s/ PricewaterhouseCoopers Auditores Independentes Ltda.

Rio de Janeiro, RJ, Brazil

April 14, 2022