Corporate Directory

Head Office

Suite 1504
Cerro El Plomo 5420,
Las Condes, Santiago,
Chile
Email: jgutierrez@marimaca.com
Phone: +56 2 2431 7608

Company Secretary

Laura Rich
Email: LRich@greenstoneresources.com
Phone: +1 (416) 722 0804

Executive Directors & Officers

Luis Tondo, President & Chief Executive
Phone: +56 2 431 7600 (Chile)

Leonardo Araya Muñoz, Chief Financial Officer
Phone: +56 2 431 7600 (Chile)

Sergio Rivera, VP of Exploration
Phone: +56 2 431 7600 (Chile)

Auditors

PriceWaterhouseCoopers
Vancouver, BC

Transfer Agent & Registrar

Computershare
Vancouver, BC and Toronto, ON

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