U.S. Department of Energy

Redwood Materials, Inc. is a recycling and materials processing company based in Carson City, Nevada, founded in 2017. The company specializes in developing sustainable methods for recycling various metals and materials, particularly from batteries and electronics, to support circular supply chains. Its focus includes lithium, nickel, copper, gold, silver, cobalt, and other critical elements used in electric vehicles, renewable energy storage, and consumer electronics. By providing environmentally sound recycling solutions, Redwood Materials aims to address the increasing demand for battery end-of-life management as the number of electric vehicles rises globally. The company's innovative technology not only recycles waste but also generates essential raw materials, enabling manufacturers to create sustainable products and significantly contributing to the transition towards a circular economy.

Ioneer Ltd is a mineral exploration company based in North Sydney, Australia, focused on developing its 100% owned Rhyolite Ridge lithium-boron project in Nevada, USA. The company aims to create a sustainable future by providing a reliable source of lithium and boron, two critical materials for various applications, including renewable energy technologies. Ioneer is committed to environmentally and socially responsible extraction practices, reflecting its vision of contributing to a sustainable planet. Since its incorporation in 2001 and subsequent name change in 2018, Ioneer has established a presence in both Australia and North America, emphasizing the importance of its mineral resources in addressing global sustainability challenges.

U.S. Geothermal Inc. is a renewable energy company specializing in the development, production, and sale of electricity derived from geothermal energy resources primarily in the Western United States and Guatemala. The company operates geothermal power projects with a combined generation capacity of approximately 39 megawatts at locations including Neal Hot Springs in Oregon, San Emidio in Nevada, and Raft River in Idaho. In addition, U.S. Geothermal is advancing several projects that could add an estimated 115 megawatts of capacity, including developments in The Geysers, California, and a second phase at San Emidio, as well as projects in Crescent Valley, Nevada, and El Ceibillo near Guatemala City. Founded in 2000, U.S. Geothermal is headquartered in Boise, Idaho, and operates as a subsidiary of Ormat Nevada, Inc.