Acquisition of securities by clients of Coronation Asset Management (Pty) Ltd (“Coronation”) ADvTECH Limited (Incorporated in the Republic of South Africa) (Registration number 1990/001119/06) Share code: ADH ISIN: ZAE000031035 ("ADvTECH" or "the Company") ACQUISITION OF SECURITIES BY CLIENTS OF CORONATION ASSET MANAGEMENT (PTY) LTD ("CORONATION") AND DIRECTORS RESPONSIBILITY STATEMENT In accordance with section 122(3)(b) of the Companies Act, No. 71 of 2008 as amended and section 3.83(b) of the JSE Limited Listings Requirements, shareholders are hereby advised that ADvTECH has received formal notification in the prescribed form that Coronation's clients have, in aggregate, acquired an interest in the ordinary shares of the Company, such that the total interest in the ordinary shares of the Company held by Coronation's clients has increased from 24.98% to 25.05% of the total issued ordinary shares of the Company. As required in terms of section 122(3)(a) of the Act, the Company has filed the required notice with the Takeover Regulation Panel. The board of directors of ADvTECH accepts responsibility for the information contained in this announcement as it relates to the Company and confirms that, to the best of its knowledge and belief, such information relating to ADvTECH is true and that this announcement does not omit anything likely to affect the importance of such information. Johannesburg 21 November 2023 Sponsor: Bridge Capital Advisors Proprietary Limited Date: 21-11-2023 10:10:00 Produced by the JSE SENS Department. The SENS service is an information dissemination service administered by the JSE Limited ('JSE'). The JSE does not, whether expressly, tacitly or implicitly, represent, warrant or in any way guarantee the truth, accuracy or completeness of the information published on SENS. The JSE, their officers, employees and agents accept no liability for (or in respect of) any direct, indirect, incidental or consequential loss or damage of any kind or nature, howsoever arising, from the use of SENS or the use of, or reliance on, information disseminated through SENS.