ISIN Number: ZAE000015277 | Share Code: BRT | ISIN Number: ZAE000015285 | Share Code: BRN | Company Registration Number: 1995/010442/06 (Incorporated in the Republic of South Africa) (“Brimstone” or the “Company” or the “Group”) UNAUDITED INTERIM RESULTS FOR THE SIX MONTHS ENDED 30 JUNE 2023 Salient features Declaration of cash dividend In line with the prior period, no interim dividend has been declared. UNAUDITED UNAUDITED SIX MONTHS SIX MONTHS ENDED ENDED F Robertson MA Brey 30 JUNE 30 JUNE INCREASE/ EXECUTIVE CHAIRMAN CHIEF EXECUTIVE OFFICER 2023 2022 (DECREASE) R’000 R’000 % 4 September 2023 Revenue 3 342 887 2 857 910 17 Operating profit 237 515 279 349 (15) About this announcement This short-form announcement is the responsibility of the directors of Brimstone. It is only Profit for the period 188 095 118 126 59 a summary of the information in the unaudited interim results and does not contain full or Earnings per share (cents) 35.6 10.3 246 complete details. Any investment decisions by investors and/or shareholders should be based Headline earnings per share (cents) 34.2 10.1 239 on consideration of the unaudited interim results for the six months ended 30 June 2023 published on the JSE at https://senspdf.jse.co.za/documents/2023/jse/isse/BRT/ie2023.pdf It is also available for viewing at www.brimstone.co.za/investor-relations/results-reports/. Intrinsic net asset value (INAV) INAV at 30 June 2023 calculated on a line-by-line basis, totalled R3.07 billion, or R12.36 per This announcement has not been audited or reviewed by the Group’s external auditors. share (31 December 2022: R3.29 billion or R13.25 per share), representing a decrease of 6.7% from 2022. As at 30 June 2023, Brimstone Ordinary shares were trading at a discount of 55.9% to INAV (31 December 2022: 60.3%) and “N” Ordinary shares traded at a discount Directorate and administration REGISTERED OFFICE: Boundary Terraces, 1 Mariendahl Lane, Newlands, 7700, Cape Town of 59.6% to INAV (31 December 2022: 57.5%). The analysis of INAV is available on the TRANSFER SECRETARIES: Computershare Investor Services (Pty) Ltd, Rosebank Towers, 15 Biermann Avenue, Company’s website at www.brimstone.co.za. Rosebank, 2196 | SPONSOR: Nedbank Corporate and Investment Banking, a division of Nedbank Limited, 135 Rivonia Road, Sandton, 2196 | DIRECTORATE: F Robertson (Executive Chairman)*, MA Brey (Chief Executive Officer)*, GG Fortuin (Financial Director)*, MI Khan (Chief Operating Officer)*, The INAV information presented in this report has been prepared on a basis consistent with T Moodley*, PL Campher (Lead Independent), M Hewu, N Khan, M Ndlovu, LA Parker, FD Roman, L Wort *Executive that used in the Integrated Report for the year ended 31 December 2022. COMPANY SECRETARY: T Moodley | WEBSITE: www.brimstone.co.za | E-MAIL: info@brimstone.co.za UNDERLYING INVESTMENTS freshidentity 6465