Corcel Plc, together with its subsidiaries, engages in the development of battery metals and exploration and production of oil and gas projects in the United Kingdom. The company owns a 41% interest in the Mambare nickel-cobalt project with license EL1390 covering an area of approximately 256 square kilometers near Kokoda in Papua New Guinea. It holds 80% interest in the Mt. Weld Rare Element project that consists of 171 hectares situated Western Australia. In addition, the company holds interests in the three licences of the Onshore Kwanza Basin oil and gas property, consisting of KON-11, KON-12, and KON-16 licences. The company was formerly known as Regency Mines Plc and changed its name to Corcel Plc in August 2020. Corcel Plc was incorporated in 2004 and is headquartered in London, the United Kingdom.