Appointment Of Independent Non-Executive Director OCEANA GROUP LIMITED Incorporated in the Republic of South Africa Registration number : 1939/001730/06 JSE / A2X Share Code : OCE NSX Share Code : OCG OTCQX Share Code : OCGPF ISIN Number : ZAE000025284 ("Oceana" or "the Company" or "the Group") APPOINTMENT OF INDEPENDENT NON-EXECUTIVE DIRECTOR In compliance with paragraph 3.59 of the JSE Listing Requirements, the Board is pleased to announce the appointment of Ms. Mamongae Mahlare as independent non-executive director of the Company with effect from 1 September 2025. Mamongae is a seasoned board director and C-suite executive with extensive experience in governance oversight and value creation across diverse sectors, being eCommerce retail, FMCG and Agri-processing. Her 27-year career spans multiple listed companies in emerging markets, where she influenced sustainable growth and organizational transformation. She was Executive Chairman of Takealot Group (South Africa's leading e-commerce platform) following her role as Group CEO. Her executive career encompasses CEO and MD roles at companies including Illovo Sugar South Africa, complemented by strategic positions at SABMiller, Bain & Company, and Unilever. She holds a Bachelor of Science degree from the University of the Witwatersrand, Johannesburg, South Africa and a Master's Degree in Business Administration from Harvard Business School, Boston, USA. Mamongae will also serve as a member of the Social, Ethics and Transformation Committee and the Remuneration Committee. The Company looks forward to Ms. Mahlare's board participation and contribution and wishes her the very best in her new role. For and behalf of the Board 25 July 2025 Cape Town Sponsors – Primary Listing The Standard Bank of South Africa Limited Namibia Sponsor – Secondary Listing Old Mutual Investments Services (Namibia) Proprietary Limited Date: 25-07-2025 04:00:00 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.