Sierra Antapite S.A.C.

Name of Mine, Production Facility or Transport Operation

Sierra Antapite


Signatory Ownership Position

100%

Name of Operating Company

Sierra Antapite


Operation Address / Location

Av. El Derby 55, Oficina 301, Santiago de Surco
Lima,
Peru
15023


Date of Certification

September 10, 2024

Date of Initial Certification

September 10, 2024

Signatory Date*

June 13, 2023