AECI LIMITED (Incorporated in the Republic of South Africa) (Registration No. 1924/002590/06) Company code: AECI LEI: 3789008641F1D3D90E85 Bond code: AECI02 ISIN: ZAG000153982 (AECI) INTEREST PAYMENT NOTIFICATION Noteholders are advised of the following interest payment due on 12 June 2023: Bond code: AECI02 ISIN: ZAG000153982 Coupon: 9.250% Interest amount due: ZAR 11 992 054.79 Interest period: 13 March 2023 to 11 June 2023 Date convention: Following Business Day Payment date: 12 June 2023 6 June 2023 Debt Sponsor RAND MERCHANT BANK (A division of FirstRand Bank Limited)