Seloxium is a University of Oxford spin-out company revolutionising the mining, refining, and recycling sectors by selectively extracting valuable metals from wastewater & mine tailings. We provide high purity metals with a 90-98% lower carbon footprint by recovering metals from waste that is otherwise not economical to treat. Seloxium offers a sustainable source for green metals that are essential to our climate goals from waste, reducing the need for these valuable metals to be mined again. We can produce high purity metals at a cost, purity, scale, and speed not attainable using competing technologies.