Investec Limited Investec plc Incorporated in the Republic of South Africa Incorporated in England and Wales Registration number 1925/002833/06 Registration number 3633621 JSE share code: INL LSE share code: INVP JSE hybrid code: INPR JSE share code: INP JSE debt code: INLV ISIN: GB00B17BBQ50 NSX share code: IVD LEI: 2138007Z3U5GWDN3MY22 BSE share code: INVESTEC ISIN: ZAE000081949 LEI: 213800CU7SM6O4UWOZ70 SUPPLEMENTARY INFORMATION IN RESPECT OF THE INVESTEC LIMITED PURCHASE OF INVESTEC PLC ORDINARY SHARES AND REPURCHASE OF INVESTEC LIMITED ORDINARY SHARES The following aggregate disclosure is made to reflect the cumulative position of the share repurchase and purchase program as at 13 January 2023: Investec Limited repurchases of Investec Limited ordinary shares - JSE Date of purchases: 21 November 2022 – 13 January 2023 Aggregate number of ordinary shares purchased: 5 855 149 Total consideration (including dealing and associated costs) R 609 256 145 In the share purchase program announcement released on 19 December 2022, the aggregate volume of Investec Limited ordinary shares repurchased during the week of 12 December 2022 to 16 December 2022 was incorrectly disclosed as 6 008 077 rather than 818 247 ordinary shares. Investec Limited purchases of Investec PLC ordinary shares - JSE Date of purchases: 3 October 2022 – 13 January 2023 Aggregate number of ordinary shares purchased: 13 096 899 Total consideration (including dealing and associated costs) R1 285 090 809 Investec Limited purchases of Investec PLC ordinary shares - LSE, BATS Europe, Chi-X Date of purchases: 3 October 2022 – 13 January 2023 Aggregate number of ordinary shares purchased: 16 932 305 Total consideration (including dealing and associated costs) £81 582 144 19 January 2023 Financial Advisor, Corporate Broker and JSE Sponsor Investec Bank Limited