Rockfire Resources plc, along with its operating entities, is engaged in the exploration for mineral resources across Australia and Europe. The company focuses its efforts on identifying deposits of gold, silver, copper, zinc, lead, molybdenum, and other critical minerals such as germanium and gallium. Its portfolio includes multiple exploration permits in Queensland, Australia, covering projects like Lighthouse, Copperhead, Copper Dome, and Marengo. Additionally, Rockfire holds an exploration and exploitation license for its Molaoi zinc-lead-silver project in Southern Greece, which is also demonstrating potential for European critical raw materials. The company commenced operations in 2011, initially as Papua Mining plc, and subsequently adopted the name Rockfire Resources plc in June 2018. It maintains its corporate headquarters in London, United Kingdom.