ADvTECH Limited (Incorporated in the Republic of South Africa) (Registration number 1990/001119/06) Share code: ADH ISIN: ZAE000031035 (“ADvTECH” or “the Company”) CHANGES TO THE IMPORTANT FUNCTIONS OF A DIRECTOR Shareholders are advised, in accordance with paragraph 3.59(c) of the JSE Limited Listings Requirements, that Mr GD Whyte has been appointed to the Transformation, Social & Ethics Committee and the Investment Committee, effective 1 March 2024. Mr GD Whyte was appointed as Group Chief Executive Officer and Executive Director of the Company with the effect from 1 March 2024 as per the SENS announcement published on 4 December 2023. Johannesburg 7 March 2024 Sponsor: Bridge Capital Advisors Proprietary Limited