Monkey Rock Group, Inc. focuses on the research, design, development, and mining production of gold, platinum, silver, and copper metals. The company was formerly known as Monkey Rock USA, LLC and changed its name to Monkey Rock Group, Inc. in February 2010. The company was incorporated in 1997 and is based in Yuma, Arizona. Monkey Rock Group, Inc. is a subsidiary of Samag Holding Logistics SpA.