Investec Bank (Mauritius) Limited Incorporated in the Republic of Mauritius Company Registration number 8752/3362 Business Registration number C09008752 JSE Share Code: IMRP1, IMRP2, IMRP3, IMRP4, IMRP5, IMRP6, IMRP7, IMRP8 and IMRP9 JSE Issuer Code: IVES ISIN codes: MU0455S00008, MU0455S00016, MU0455S00024, MU0455S00032, MU0455S00040, MU0455S00057, MU0455S00065, MU0455S00073 and MU0455S00081 LEI Number: 213800VEN92NOOOJF520 (IBM or the Bank) Interim Financial Results for the Six Months Ended 30 September 2022 The Interim Financial Results of Investec Bank (Mauritius) Limited for the six month period ended 30 September 2022 are available for inspection at the registered office of IBM and on the Bank’s website at: https://www.investec.com/content/dam/investor-relations/financial-information/investec-bank- mauritius-limited/2022/PDI-report-30-sep-2022.pdf By order of the board P Jeewooth Company Secretary Investec Bank (Mauritius) Limited 30 November 2022 Debt Sponsor: Investec Bank Limited