Mineros achieves 2025 production guidance

Mr. Daniel Henao reports MINEROS SETS RECORD DECEMBER GOLD PRODUCTION, ACHIEVES UPPER END OF GUIDANCE FOR 2025 Mineros SA has achieved record December production of 20,667 ounces of gold equivalent in Nicaragua and total production of 225,846 ounces of AuEq, reaching the upper end of guidance for 2025. The company's performance was driven primarily by strong production from its Nicaraguan operations, with improved processing plant throughput and preferential treatment of higher-grade artisanal ores combined with stable output from its Colombian operations. These results were delivered while maintaining high standards of safety, occupational health and environmental management. Daniel Henao, president and chief executive officer of Mineros, commented: "This performance is beginning to reflect the impact of multiple operational improvement initiatives, supported by our continued focus on efficiency and execution. We remain confident in our ability to generate sustainable value for shareholders." Full-year and fourth quarter 2025 production highlights: Full-year production: 221,656 ounces of gold (top end of guidance); Fourth quarter production: 58,644 ounces of gold. At the Nechi alluvial property, gold production of 89,777 ounces was at the upper end of guidance and approximately 9 per cent higher than 2024, reflecting improved equipment availability, enhanced operating efficiency and optimized production scheduling. In Nicaragua, total gold production of 131,879 ounces reached the upper end of guidance and set a new monthly production record for the operations. Continuing initiatives are focused on further and systematically debottlenecking the plant to increase capacity and cost-efficiencies. Mineros plans to release its fourth quarter 2025 and full-year 2025 financial and operating results on Wednesday, Feb. 18, 2026. Senior management will host a conference call on Thursday, Feb. 19, 2026, at 9 a.m. Eastern Standard Time (9 a.m. Colombian Standard Time). Details for conference call registration will be provided in due course. About Mineros SA Mineros is a leading Latin American gold mining company headquartered in Medellin, Colombia. The company has a diversified asset base, with mines in Colombia and Nicaragua and a pipeline of development and exploration projects throughout the region, including La Pepa project in Chile. Mineros has more than 50 years of operating history and a long-standing focus on safety, sustainability and disciplined capital allocation. Its common shares are listed on the Toronto Stock Exchange (MSA) and the Colombia Stock Exchange (MINEROS), and trade on the OTCQX Best Market under the symbol MNSAF. We seek Safe Harbor.