Investor Relations

T: (650) 446-7888

Transfer Agent

TSX Trust Company
301 – 100 Adelaide St W
Toronto, ON M5H 4H1

Auditor

Marcum LLP
750 Third Ave
11th Floor
New York, NY 10017

Legal Counsel

Fenwick & West LLP
1191 Second Avenue
10th Floor
Seattle, WA 98101