Company Ridgestone Mining Inc.

Ridgestone Mining Inc. is a Canadian exploration company. The Company’s principal business is to acquire, explore and develop mineral properties. The Company’s projects include Rebeico Copper-Gold and Guadalupe y Calvo Gold-Silver. The Rebeico gold-copper project comprises 16 concessions totaling 3,459 hectares (ha) on private land located in central Sonora, Mexico. The property is located approximately 115 kilometers (km) east of the city of Hermosillo which offers support for mining operations throughout Sonora. The property is accessible via Sonora State Highway 20 and a network of all-weather roads. Grid electrical power lines are within 6.5 km of the property. The Guadalupe y Calvo (GyC) Property is located in the municipality of Guadalupe y Calvo, in the southwest region of the northern state of Chihuahua, Mexico, approximately 300km in a straight line from the state capital, Chihuahua City. The project comprises 10 mineral concessions covering 2,750 ha.