Exhibit 15.1

25 April 2025

Securities and Exchange Commission

100 F Street, N.E.

Washington, D.C. 20549

United States

Commissioners:

We have read Item 16F: “Change in Registrant’s Certifying Accountant” of Form 20-F dated 25 April 2025 of Sibanye Stillwater Limited and are in agreement with the statements contained in paragraphs two, three and five. We have no basis to agree or disagree with other statements of the registrant contained therein.

/s/ Ernst & Young Incorporated

Ernst & Young Incorporated

Johannesburg, South Africa

25 April 2025