Wheaton Precious Metals is one of the largest precious metals streaming companies in the world. The Company has entered into agreements to purchase all or a portion of the precious metals or cobalt production from high-quality mines for an upfront payment and an additional payment upon delivery of the metal. Wheaton currently has streaming agreements for 24 operating mines and 8 development stage projects. The Company’s production profile is driven by a portfolio of low-cost, long-life assets, including a gold stream on Vale’s Salobo mine, and a silver stream on Newmont's Peñasquito mine.