Distribution of Annual Report and Notice of Annual General Meeting Tharisa plc (Incorporated in the Republic of Cyprus with limited liability) (Registration number HE223412) JSE share code: THA LSE share code: THS A2X share code: THA ISIN: CY0103562118 LEI: 213800WW4YWMVVZIJM90 ('Tharisa' or the 'Company') Distribution of Annual Report and Notice of Annual General Meeting Shareholders are advised that the Annual Report for the year ended 30 September 2024, which incorporates the summarised Annual Financial Statements and Notice of the Annual General Meeting (AGM), will be distributed to shareholders and published on the Company's website www.tharisa.com on 20 December 2024. The summarised Annual Financial Statements contain no modifications to the audited results, which were published on 28 November 2024. The consolidated Annual Financial Statements and the BDO audit report are available on the Company's website www.tharisa.com. Notice is hereby given that the AGM of the Company will be held at First Floor, Office 108 S. Pittokopitis Business Centre, 17 Neophytou Nicolaides and Kilkis Streets, Paphos, Cyprus on Wednesday, 19 February 2025 at 11:00 Cyprus time (UTC +2), to transact business as stated in the Notice of AGM. Shareholders will also be able to join the AGM via remote meeting platform Microsoft Teams. Please refer to the Notice of AGM for more information. The Notice of AGM is available on the Company's website www.tharisa.com. Important dates Record date to receive notice of the AGM Friday, 13 December 2024 Last day to trade to be eligible to vote Tuesday, 11 February 2025 Record date to be eligible to vote at the AGM Friday, 14 February 2025 Last day for lodging Forms of Instruction (by 09:00 UK time) Friday, 14 February 2025 Last day for lodging forms of proxy (by 11:00 SA time UTC +2) Monday, 17 February 2025 Annual General Meeting (11:00 Cyprus/SA time UTC +2) Wednesday, 19 February 2025 Paphos, Cyprus 20 December 2024 JSE Sponsor Investec Bank Limited Connect with us on LinkedIn and Twitter to get further news and updates about our business. Investor Relations Contacts: Ilja Graulich (Head of Investor Relations and Communications) +27 11 996 3500 +27 83 604 0820 igraulich@tharisa.com Broker Contacts: Peel Hunt LLP (UK Joint Broker) Ross Allister / Georgia Langoulant +44 207 7418 8900 BMO Capital Markets Limited (UK Joint Broker) Thomas Rider / Nick Macann +44 207 236 1010 Berenberg (UK Joint Broker) Matthew Armitt / Jennifer Lee / Detlir Elezi +44 203 207 7800 About Tharisa Tharisa is an integrated resource group critical to the energy transition and decarbonisation of economies. It incorporates exploration, mining, processing and the beneficiation, marketing, sales and logistics of PGMs and chrome concentrates, using innovation and technology as enablers. Its principal operating asset is the multi-generational Tharisa Mine, located in the south-western limb of the Bushveld Complex, South Africa. Tharisa is also developing the Karo Platinum Project, a low-cost, open-pit PGM asset located on the Great Dyke in Zimbabwe, while simultaneously focusing on beneficiation in the form of chrome and PGM alloys. A 15-year Power Purchase Agreement with Etana for the procurement of wheeled renewable energy and a 40 MW solar project under construction will ensure that Tharisa Minerals' drive to reduce its carbon footprint by 30% by 2030 is well within reach, forming a major part of a roadmap to become net carbon neutral by 2050. Redox One is accelerating the development of a proprietary iron chromium redox flow long-duration battery utilising the commodities we mine. Tharisa plc is listed on the Johannesburg Stock Exchange (JSE: THA) and the Main Board of the London Stock Exchange (LSE: THS). Date: 20-12-2024 07:05:00 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.