AMRZ · Amrize Ltd

Summary

Amrize Ltd (AMRZ) disclosed a change in its certifying accountant on February 19, 2026, at the direction of the Audit Committee of the Board of Directors. Ernst & Young AG provided a related letter dated February 20, 2026, included as Exhibit 16.1.

Key takeaways

• Change in certifying accountant directed by Audit Committee on February 19, 2026
• Letter from Ernst & Young AG dated February 20, 2026 as Exhibit 16.1
• Filing dated February 20, 2026