Sonoro Metals Corp. is an exploration-stage company. The Company is engaged in the acquisition, exploration and development of exploration and evaluation assets. The Company operates through the exploration of mineral properties segment. The Company's subsidiary, Minera Mar De Plata, S.A. de C.V., holds an interest in the Chipriona and Los Pinos properties, located in Sonora State, Mexico. Chipriona consists of over four concessions totaling approximately 410 hectares and adjoins Agnico Eagle's La India and Tarachi deposits. The Los Pinos property is approximately three kilometers west of Chipriona. The Company's subsidiary, Minera Breco, S.A. de C.V., holds the San Marcial project, located in Sonora State, Mexico, which consists of over three contiguous mineral concessions. It has interest in approximately 1,280 hectare Monroe Property located in the Fort Steele Mining Division in southeastern British Columbia.