GALIANO GOLD ANNOUNCES 2025 GUIDANCE AND PROVIDES MINERAL RESERVE AND MINERAL RESOURCE UPDATE

Updated Five-Year Production Outlook ProvidedHighlights of the Asanko Gold Mine (100% basis) Mineral Reserve Estimate as of December 31, 2024, totaling 2,055,000 ounces ("oz") of gold (47.1 million tonnes at 1.36 grams per tonne gold). 2025 production guidance of 130,000 oz to 150,000 oz of gold at all-in sustaining costs1 ("AISC") of $1,750 to$1,950 per gold ounce sold. New five-year production outlook – gold production is expected to increase by approximately 75% from 2024 production levels over the next ...