Minera Penmont S de R.L. de C.V., Mexico

Operation	Current Certification Status	Current Certification	Audit Documents	Initial Certification	Operation Details	Location
La Herradura	Current Certification Status Currently Certified	Current Certification 05-Apr-18	Audit Documents Summary Audit Report Auditor Credentials Form	Initial Certification 11-May-11	Operation Details Signatory Date: May 29, 2008	Location Mexico
			Archived Audit Documents Summary Audit Report 2011 Auditor Credentials Form 2011 Summary Audit Report 2014 Auditor Credentials Form 2014		Signatory Ownership: 100% Operating Company: Minera Penmont S de R.L. de C.V. - a subsidiary of Fresnillo, PLC	H. Caborca Sonora

Unidad Soledad y Dipolos	Current Certification Status Not Designated for Certification	Current Certification		Initial Certification	Operation Details Signatory Date: May 30, 2011	Location Mexico
					Signatory Ownership: 100% Operating Company: Minera Penmont S de R.L. de C.V. - a subsidiary of Fresnillo, PLC	H. Caborca Sonora
Additional Information or Comments Withdrawn from certification due to inability to operate facility because of legal dispute over land ownership.
Noche Buena	Current Certification Status Currently Certified	Current Certification 13-Sep-19	Audit Documents Summary Audit Report Auditor Credentials Form	Initial Certification 16-May-16	Operation Details Signatory Date: February 04, 2013	Location Mexico
			Archived Audit Documents Summary Audit Report 2016 Auditor Credentials Form 2016		Signatory Ownership: 100% Operating Company: Minera Penmont S. de R.L. de C.V. - a subsidiary of Fresnillo, PLC	H. Caborca Sonora

La Herradura (Dynamic Leaching Plant)	Current Certification Status Currently Certified	Current Certification 23-May-19	Audit Documents Summary Audit Report Auditor Credentials Form	Initial Certification	Operation Details Signatory Date: February 15, 2018	Location Mexico
					Signatory Ownership: 100% Operating Company: Minera Penmont S de R.L. de C.V. - a subsidiary of Fresnillo, PLC	H. Caborca, SON