Exhibit 22

Subsidiary Issuer of Guaranteed Securities

The senior notes listed below are issued by Amrize Finance US LLC, a wholly-owned subsidiary of Amrize Ltd (“Amrize”), and are guaranteed by Amrize.

3.500% Senior Notes due 2026

4.750% Senior Notes due 2046

4.600% Senior Notes due 2027

4.700% Senior Notes due 2028

4.950% Senior Notes due 2030

5.400% Senior Notes due 2035

7.125% Senior Notes due 2036

6.875% Senior Notes due 2039

6.500% Senior Notes due 2043

4.200% Senior Notes due 2033