ArcelorMittal Mining Canada (AMMC)
Mining
Type
Operating
Status
Labrador Trough
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 %:
85
Ownership %:
85
Operator:
Yes
Operator:
Yes
Extraction:
Open Pit
Extraction:
Open Pit
Description
As at 31 December 2025
ArcelorMittal Mining Canada G.P. + ArcelorMittal Infrastructure Canada G.P. ('AMMC') - Mining segment seaborne iron ore operation in Quebec, Labrador Trough. ArcelorMittal 85%; 15% NCI held by 9404-5515 Québec Inc. (consortium of POSCO, China Steel Corporation, etc.). Comprises Mont-Wright, Fire Lake and Mont-Reed deposits. Operations since 1976. Cut-off grade 15% Fe (Mont-Wright/Fire Lake), 15% WREC (Mont-Reed). 26-year LOM. Mass recovery 32.3%. DR pellet project announced 2025.
Mining metrics
Multiple effective dates
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