Mineros Delivers H1 Record Revenue of $559 Million and Record Adjusted EBITDA of $260 Million on Sales of 122,634 Gold Equivalent Ounces

Mineros Delivers H1 Record Revenue of $559 Million and Record Adjusted EBITDA of $260 Million on Sales of 122,634 Gold Equivalent Ounces

H1 Cash Cost of $2,104/oz tracking within guidance

H1 AISC of $2,348/oz - below the lower end of guidance

Mineros S.A. (TSX:MSA, BVC:MINEROS, OTCQX:MNSAF) (“Mineros” or the “Company”) today reported its financial and operating results for the three and six months ended June 30, 2026. All dollar amounts are expressed in thousands of US dollars unless otherwise stated. For further information, please see the Company’s unaudited condensed interim consolidated financial statements and management’s discussion and analysis posted on Mineros’ website https://mineros.com.co/en/investors/financial-reports and filed under its profile on www.sedarplus.com.

Financial Highlights for the three and six months ended June 30, 2026