GM
Buenavista del Cobre
Mining
Type
Operating
Status
🇲🇽 Mexico, Sonora
Country
Project information
As at 31 December 2025
Aggregation level:
Asset
Aggregation level:
Asset
Report standard:
Sec S K 1300
Report standard:
Sec S K 1300
Ownership %:
100
Ownership %:
100
Operator:
Yes
Operator:
Yes
Extraction:
Open Pit
Extraction:
Open Pit
Description
As at 31 December 2025
Grupo Mexico's flagship open-pit copper mine at Buenavista del Cobre in Sonora, one of the world's largest copper deposits, including SX-EW (ESDE) leaching plants and the Buenavista Zinc plant which entered operation and lifted group zinc output 36%. The complex includes concentrators with capacity of approximately 94,500 tonnes of ore per day.
Mining metrics
As at 31 December 2025
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