Alluminous

Alluminous is an Australian materials technology company developing and commercialising a modular, scalable, and low-impact process for producing high purity alumina (HPA), boehmite and aluminum sulphate. Our proprietary HiPurA® process delivers ultra-pure alumina for use in lithium-ion batteries, LEDs, semiconductors, optics and other critical technologies — with a significantly smaller environmental footprint than traditional methods. Designed to be modular and adaptable, our technology enables localised, right-sized HPA production that reduces waste, energy consumption, and carbon intensity. From pilot scale to commercial deployment, Alluminous is unlocking secure, flexible, and sustainable HPA supply chains for the industries powering the energy transition and digital future. We are currently commissioning our pilot plant in Western Australia and welcoming early engagement with offtake partners, strategic collaborators, and forward-looking investors.