Vast Renewables Limited develops and sells concentrated solar thermal power systems in Australia. The company's CSP systems are used to generate, store, and dispatch electricity and industrial heat, as well as the production of green fuels, such as green methanol, sustainable aviation fuel, and hydrogen. It serves data centers, off-grid power, process heat, aviation, and shipping industries. Vast Renewables Limited was incorporated in 2009 and is based in North Sydney, Australia.