Santacruz Silver Announces Publication of 2025 Sustainability Report for Mexican Operations

Executive Summary

• Santacruz Silver Mining released its 2025 Sustainability Report for its Mexican subsidiary, Compañía Minera Zilar Mendi (operating as Carrizal Mining during the reporting period).
• The report details ESG performance across environmental, social, and governance pillars, highlighting operational efficiency, safety metrics, and waste management initiatives.
• The company outlines its 2026 ESG priorities, including strengthening preventive safety culture, integrating technological innovation, and establishing a dedicated Sustainability Committee.

Key Details

• Report covers January 1, 2025, to December 31, 2025, and is prepared in accordance with the 2021 Global Reporting Initiative (GRI) Standards.
• Environmental: Electricity consumption recorded at 696.31 kWh per tonne of concentrate produced, representing an increase of 2 kWh per tonne compared to 2024.
• Environmental: Non-mineral hazardous waste generation declined by 27.62% year-over-year due to stricter process controls; flotation tailings increased by 1.17% in line with higher production levels.
• Social: Safety management covers 780 employees, with 2,255,624 hours worked and 657 lost days recorded during the reporting period.
• Social: Maintained zero workplace fatalities; provided 1,331 medical and psychological consultations for employee well-being; reported zero violations involving Indigenous Peoples' rights.
• Governance: Strengthened internal controls, executive accountability, and ESG oversight frameworks; plans to establish a dedicated Sustainability Committee in 2026.
• 2026 Priorities: Enhance preventive safety culture, progressively incorporate technological innovation, and expand materiality and stakeholder engagement approaches to support a modern, competitive mining operation.

Notable Quotes

• Arturo Préstamo, Executive Chairman and CEO: "This report represents an important milestone in our broader commitment to advancing sustainability practices across the entire company. At Carrizal Mining, 2025 was more than a period of expansion; it was a year devoted to a comprehensive assessment of our processes, a critical review of our operating model, and the design of a new strategy that will enable us to move more decisively toward a more sustainable operation."