Robert Charles Walish

Golden Queen Mining Consolidated Ltd. is engages in the engages in the exploration of gold and mineral properties. The company was founded on November 21, 1985 and is headquartered in Vancouver, Canada.

Part of Chongqing Bosai Minerals (Group) Co. Ltd., Omai Bauxite Mining, Inc. mines for bauxite. The private company is based in Linden, Guyana.

KGHM International Ltd. develops and operates mines. Its products include copper and Molybdenum. The company was founded on May 15, 2002 and is headquartered in Vancouver, Canada.

Part of Andean Precious Metals Corp., Golden Queen Mining Co. LLC is a mining company that focuses on locating, extracting, and processing natural resources. The private company is based in Mojave, CA and is home to the historic Soledad Mountain Project, where they produce gold and silver metals. The company's mission is to build a sustainable mining business while prioritizing safety. Golden Queen also stockpiles waste rock as a byproduct of their mining operations, which is subsequently processed on-site. Robert Charles Walish has been the CEO of the company since 2015. Golden Queen Mining Co. was acquired by Soledad Holdings, Inc. from Falco Resources Ltd. on November 27, 2023 for $15 million.