Oceana Metals Limited engages in lithium pegmatite discovery and exploration in Brazil and Australia. The company holds 100% interests in the Solonopole lithium project that consists of 10 exploration permits covering approximately 124 square kilometers located in Brazil; and the Napperby lithium project, which include a granted exploration license covering an area of approximately 650 square kilometers and an exploration license application covering an area of approximately 512 square kilometres located in Northern Territory, Australia. It also holds a 100% interest in the Bangemall base metals project covering an area of approximately 93 square kilometers situated in Bangemall Basin, Western Australia. The company was formerly known as Oceana Lithium Limited and changed its name to Oceana Metals Limited in December 2025. Oceana Metals Limited was incorporated in 2021 and is based in West Perth, Australia.