FY22 Overview & Safety Program Update

25 AUGUST 2022 EIII ΙΙΙΞ SOUTH 32 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 2022 FULL YEAR FINANCIAL RESULTS PRESENTATION South32 Limited (ASX, LSE, JSE: S32; ADR: SOUHY) (South32) will hold a conference call at 8.30am Australian Western Standard Time to discuss the attached 2022 full year financial results presentation materials, the details of which are as follows: Conference ID: Please pre-register for this call at link. A presentation is attached. Following the conference call a recording will be available on the South32 website (https://www.south32.net/investors-media/investor-centre/financial-operational-results). Separately a video presentation by South32 Chief Executive Officer, Graham Kerr, will be made available on the South32 website (https://www.south32.net/investors-media/investor-centre/financial-operational-results). About us South32 is a globally diversified mining and metals company. 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 commodities including bauxite, alumina, aluminium, copper, silver, lead, zinc, nickel, metallurgical coal and manganese from our operations in Australia, Southern Africa and South America. With a focus on growing our base metals exposure, we also have two development options in North America and several partnerships with junior explorers around the world. Investor Relations Ben Baker T +61 8 9324 9363 M +61 403 763 086 E [email protected] Media Relations Jamie Macdonald T +61 8 9324 9000 M +61 408 925 140 E [email protected] Miles Godfrey T +61 8 9324 9000 M E +61 415 325 906 [email protected] Further information on South32 can be found at www.south32.net. Approved for release by Graham Kerr, Chief Executive Officer JSE Sponsor: The Standard Bank of South Africa Limited 25 August 2022 Registered Office Level 35 108 St Georges Terrace Perth WA 6000 Australia ABN 84 093 732 597 Registered in Australia

View entire presentation