Key list: leading  companies by number of mines

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This month our mining industry key list brings you the 15 largest companies by number of mines, as ranked by GlobalData's Mining Intelligence Centre. All numbers up to date as of February 2021.

Company name

Entity type

Number of employeesOperating mines (2019)
Coal India LtdParent285,479436
CRH PlcParent80,300312
Vulcan Materials CompanyParent8,767230
Martin Marietta Materials IncParent8,846206
HeidelbergCement AGParent55,047189
Cemex SAB de CVParent40,856131
Glencore PlcParent160,000112
LafargeHolcim LtdParent72,45294
Rogers Group IncParent2,00085
Singareni Collieries Co LtdIndependent46,02179
Breedon Group PlcParent2,95969
Vietnam National Coal - Mineral Industries Holding Corporation LtdParent-65
Anglo American PlcParent63,00051
Canadian Natural Resources LtdParent10,18049
ArcelorMittal SAParent191,00047