Berkeley Energia Limited explores and develops mineral properties in Spain, focusing on uranium, lithium, rubidium, tin, tantalum, niobium, tungsten, cobalt, antimony, and other battery and critical metals. Its primary asset is the Salamanca Uranium project in western Spain. It also holds interests in the Conchas Project, covering 31 square kilometers in the western part of Salamanca province, and the Oliva and La Majada projects, which consist of two tenements in Spain. Formerly Berkeley Energy Limited, it changed its name to Berkeley Energia Limited in November 2015, was incorporated in 1991, and is based in Perth, Australia.