Brimstone Investment Corporation Limited (Incorporated in the Republic of South Africa) Registration number 1995/010442/06 Share Code: BRT ISIN: ZAE000015277 Share Code: BRN ISIN: ZAE000015285 (“Brimstone” or “the Company”) CHANGE TO THE BOARD In accordance with paragraph 3.59 of the JSE Limited Listings Requirements, Brimstone shareholders are advised that Ms Keneilwe Moloko, an independent non-executive director, will not be standing for re-election at the forthcoming annual general meeting of Brimstone and will therefore retire as a director and as a member of the Audit and Risk Committee with effect from 29 May 2023. Following Ms Moloko’s retirement, the Audit and Risk Committee remains duly constituted. The Company extends its sincere appreciation to Ms Moloko for her valued contribution and service during her tenure as a non-executive director of the Company and wishes her well in her future endeavours. 13 April 2023 Sponsor Nedbank Corporate and Investment Banking, a division of Nedbank Limited