Announcement PDF ASX ANNOUNCEMENT 15 October 2025 Biome Australia’s Quarterly Results Webinar Announcement ● Biome Australia schedules Quarterly Results webinar for Thursday 23 October 2025, 9:00am-9.45am AEDST ● Register for the webinar HERE Microbiome health company Biome Australia Limited (ASX: BIO) (‘Biome’ or ‘the Company’) is pleased to invite investors to the Company’s Quarterly Results Webinar on Thursday 23 October 2025 from 9.00am-9.45am AEDST. Biome Australia’s Managing Director, Blair Vega Norfolk, will provide a company Quarterly Results update. Please submit questions in advance to corporate@biomeaustralia.com. There will also be an opportunity during the webinar to submit questions to be answered live. -ENDS- Approved for release by the Biome Australia board of directors. About Biome Australia Limited Biome Australia develops, licenses, commercializes and markets innovative, evidence- based live biotherapeutics (probiotics) and complementary medicines supported by clinical research. Biome aims to improve health outcomes and quality of life, making products accessible through professional health channels. Incorporated in Australia in 2018, Biome distributes locally and internationally. In partnership with leading microbiome research organizations, Biome produces unique live biotherapeutic products with innovative delivery technologies improving stability and efficacy for its flagship Activated Probiotics® range. Supported by randomized double-blind placebo-controlled clinical trials, Activated Probiotics® help prevent and support management of various health concerns including low mood and sleep, bone health, iron malabsorption, mild eczema and IBS. Through practitioner-recommended distribution, Biome educates health professionals on gut microbiota's systemic health effects, providing evidence-based natural medicines for prevalent chronic health concerns. For more information visit: www.biomeaustralia.com Investor Relations Rechelle Friend +61 (3) 9017 5800 corporate@biomeaustralia.com Media enquiries media@activated.co