Sun Summit Minerals Corp. acquires and explores precious metal properties in Canada. It primarily explores for gold, silver, zinc, and copper deposits. The company owns 100% interest in the Buck property covering an area of totalling approximately 52,000 hectares located in north-central British Columbia; and holds 100% interest in the JD project covering an area of approximately 15,000 hectares located in the Toodoggone region in north-central British Columbia. It also has an option agreement to acquire a 100% interest in the Theory Project that includes 23 mineral claims covering 9,676 hectares in the Toodoggone Mining District in north-central British Columbia. The company was formerly known as San Marco Resources Inc. and changed its name to Sun Summit Minerals Corp. in November 2020. Sun Summit Minerals Corp. was incorporated in 2005 and is based in Vancouver, Canada.