WILSON BAYLY HOLMES - OVCON LIMITED Building and civil engineering contractors (Registration no. 1982/011014/06) ISIN No: ZAE 000009932 Share code: WBO (“WBHO” or “the Company”) RESIGNATION OF INDEPENDENT NON-EXECUTIVE DIRECTOR In accordance with paragraph 3.59(b) of the JSE Limited Listings Requirements, the board of directors of the Company (“the Board”) wishes to advise that Ms Nonhlanhla Savannah Maziya (“Savannah”) has resigned as an independent non-executive director of the Company, as chairperson and member of the Remuneration committee and member of the Audit, Risk and Nomination committees, all with effect from 23 November 2022. The Board would like to extend its appreciation to Savannah for her commitment and service to the Company over the years. The Board has commenced a process of identifying a suitable replacement and shareholders will be advised as soon as such appointment has been made. Johannesburg 12 September 2022 Sponsor: Investec Bank Limited