The Standard Bank of South Africa Limited (Incorporated in the Republic of South Africa) (Registration number 1962/000738/06) Issuer Code: BISTDB (“SBSA”) or (the “Company”) UPDATE TO THE DISCLOSURE SCHEDULES RELATING TO THE STANDARD BANK OF SOUTH AFRICA LIMITED ZAR110,000,000,000 DOMESTIC MEDIUM TERM NOTE PROGRAMME SBSA advises noteholders that the Issuer Disclosure Schedule and the Risk Factor & Other Disclosures Schedule relating to The Standard Bank of South Africa Limited ZAR110,000,000,000 Domestic Medium Term Note Programme (the "Programme"), which are incorporated by reference in the Programme, have been updated. The updated Issuer Disclosure Schedule and Risk Factor & Other Disclosures Schedule is available for inspection at SBSA’s registered office and on The Standard Bank of South Africa Limited’s website at: https://reporting.standardbank.com/debt-investors/debt-securities/debt-securities/. 20 December 2023 Debt Sponsor The Standard Bank of South Africa Limited