ADvTECH Limited (Incorporated in the Republic of South Africa) (Registration number 1990/001119/06) Share code: ADH ISIN: ZAE000031035 (“ADvTECH”) APPOINTMENT OF LEAD INDEPENDENT DIRECTOR (“LID”) In compliance with the JSE Listings Requirements, shareholders are advised of the following changes to the important function of a director. Harvey Christophers (“Harvey”), currently an independent non-executive director and member of the Audit and Risk, Investment and Remuneration Committees, has been appointment as Lead Independent Director with effect from 27 November 2025. Harvey will also being taking over the role of Chairperson of the Audit and Risk Committee, effective 1 January 2026, following the retirement of Keith Warburton as published on SENS, 8 April 2025. 28 November 2025 Johannesburg Sponsor: Bridge Capital Advisors Proprietary Limited

ADvTECH Limited (Incorporated in the Republic of South Africa) (Registration number 1990/001119/06) Share code: ADH ISIN: ZAE000031035 (“ADvTECH” or “the Company”) DEALINGS IN SECURITIES BY A PRESCRIBED OFFICER OF THE COMPANY In compliance with the JSE Limited Listings Requirements the following information is disclosed in respect of dealings in ADvTECH securities by a Prescribed Officer of the Company.

ADvTECH Limited (Incorporated in the Republic of South Africa) (Registration number 1990/001119/06) Share code: ADH ISIN: ZAE000031035 (“ADvTECH” or “the Company”) DEALINGS IN SECURITIES BY A PRESCRIBED OFFICER OF THE COMPANY In compliance with the JSE Limited Listings Requirements the following information is disclosed in respect of dealings in ADvTECH securities by an ADvTECH Prescribed Officer.