Commerce Group Corp.
CGCO
Commerce Group Corp., established in 1962 and based in Waukesha, Wisconsin, is... Commerce Group Corp., established in 1962 and based in Waukesha, Wisconsin, is primarily involved in the mining and processing of precious metals. The company's operations encompass the full lifecycle of metal extraction, from exploring and developing sites to extracting and refining materials, with a particular emphasis on gold and silver deposits situated in the Republic of El Salvador, Central America.
