SOUTH32 LIMITED - Hermosa Site Visit

Hermosa Site Visit

         South32 Limited
         (Incorporated in Australia under the Corporations Act 2001 (Cth))
         (ACN 093 732 597)
         ASX / LSE / JSE Share Code: S32; ADR: SOUHY
         ISIN: AU000000S320
         south32.net


                                                              HERMOSA SITE VISIT

        South32 Limited (ASX, LSE, JSE: S32; ADR: SOUHY) (South32) is pleased to advise that the following presentation has today been
        submitted to the National Storage Mechanism and will shortly be available for inspection at
        https://data.fca.org.uk/#/nsm/nationalstoragemechanism:

        •      South32 Limited – Hermosa Site Visit

        The presentation will be made available on the South32 website at:
        (https://www.south32.net/investors/presentations-speeches).

        About us

        Our purpose is to make a difference by developing natural resources, improving people’s lives now and for generations to come. We
        are     trusted     by    our     owners      and      partners     to     realise   the     potential    of     their     resources.
        We produce minerals and metals critical to the world’s energy transition from operations across the Americas, Australia and Southern
        Africa and we are discovering and responsibly developing our next generation of mines. We aspire to leave a positive legacy and build
        meaningful relationships with our partners and communities to create brighter futures together.

            Investor Relations                                        Media Relations
            Ben Baker                                                 Jamie Macdonald
            T     +61 8 9324 9363                                     T     +61 8 9324 9000
            M     +61 403 763 086                                     M     +61 408 925 140
            E     Ben.Baker@south32.net                               E     Jamie.Macdonald@south32.net


        Further information on South32 can be found at www.south32.net.

        Approved for release to the market by Matt Daley, Chief Executive Officer
        JSE Sponsor: The Standard Bank of South Africa Limited
        14 September 2026




        Registered Office Level 2, 100 St Georges Terrace, Perth WA 6000, Australia
        ABN 84 093 732 597 Registered in Australia
Classified as Internal use only

Date: 14/09/2026 09:15:00
Produced by the JSE SENS Department. The SENS service is an information dissemination service administered by the JSE Limited ('JSE'). 
The JSE does not, whether expressly, tacitly or implicitly, represent, warrant or in any way guarantee the truth, accuracy or completeness of
the information published on SENS. The JSE, their officers, employees and agents accept no liability for (or in respect of) any direct, 
indirect, incidental or consequential loss or damage of any kind or nature, howsoever arising, from the use of SENS or the use of, or reliance on,
information disseminated through SENS.