Mineral Resources refinances debt, appoints new company secretary

Mineral Resources Limited (MinRes) has completed an offering of $700m 7.000% senior unsecured notes due 2031. The proceeds will refinance existing $700m senior unsecured notes due in May 2027. The notes are guaranteed by certain wholly-owned subsidiaries of MinRes and were offered to qualified institutional buyers in the United States and other persons in offshore transactions.

In a separate announcement, MinRes appointed Sarah Standish as joint company secretary, effective October 6, 2025. Ms. Standish brings 20 years of experience in legal, governance, risk, and compliance within the mining and energy sectors. She replaces Mark Wilson, who will continue as MinRes chief financial officer.

On September 25, 2025, JPMorgan Chase & Co. and its affiliates became a substantial holder in Mineral Resources Ltd with a 5.03% voting power, holding 9,945,673 ordinary shares. Subsequently, on September 26, 2025, JPMorgan Chase & Co. and its affiliates ceased to be a substantial holder, reducing their voting power to 9,178,665 ordinary shares. On September 30, 2025, JPMorgan Chase & Co. and its affiliates again became a substantial holder with a 5.33% voting power, representing 10,530,652 ordinary shares.