Mineros S.A.·Basic Materials

MEDELLÍN, Colombia--(BUSINESS WIRE)--Mineros S.A. (TSX: MSA, OTCQX: MNSAF, BVC: MINEROS) ("Mineros" or the "Company") has appointed Natalia Correa Martínez as Chief Financial Officer and Michael Doyle as Chief Technical Advisor, both effective today. These appointments reinforce the depth of Mineros' senior leadership team as the Company continues to execute its multijurisdictional growth strategy. "Natalia and Michael each bring exceptional credentials and an extensive familiarity with Mineros.

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MEDELLÍN, Colombia--(BUSINESS WIRE)--Mineros S.A. (TSX: MSA, OTCQX: MNSAF, BVC: MINEROS) (“Mineros” or the “Company”) is pleased to announce the results of the updated prefeasibility study for the Hemco Property (the “2026 PFS”) including its 100% owned Porvenir polymetallic project (“Porvenir Project” or “Porvenir”) located within the Company's Hemco Property in northeastern Nicaragua. In addition, the Company has updated Mineral Resource and Mineral Reserve estimates as of December 31, 2025,.

MEDELLÍN, Colombia--(BUSINESS WIRE)--Mineros S.A. (TSX:MSA | BVC:MINEROS | OTCQX:MNSAF) (“Mineros” or the “Company”) reports the results of the ordinary meeting of its General Shareholders Assembly (the “Meeting”) held on Friday, March 27, 2026, in Medellín, Colombia. Results of Ordinary Meeting of General Shareholders Assembly Profit Distribution and 2026 Dividends At the Meeting, the General Shareholders Assembly approved the distribution of the Company's 2025 profits as set forth in Table 1.

Mineros S.A. (MNSAF) Shareholder/Analyst Call Transcript

Toronto, Ontario--(Newsfile Corp. - March 20, 2026) - CEO.CA, the leading investor social network in junior resource and venture stocks,
Mineros S.A. engages in the exploration, development, and production of mineral properties in Colombia, Argentina and Nicaragua. The company explores for gold and silver deposits. It holds interests in the Gualcamayo property located in San Juan, Argentina; the La Pepa Greenfield project with Yamana located in the region of Copiapó, Chile; and the Hemco property located in the Bonanza, Nicaragua. The company was formerly known as Mineros de Antioquia S.A. and changed its name to Mineros S.A. in May 2004. Mineros S.A. was incorporated in 1974 and is headquartered in Medellín, Colombia.