VunaNexus uses a patented technology to transform human and livestock urine into two valuable products: a fertiliser free of all dangerous pollutants and water that can be reused, this while drastically reducing ammonia emissions and water pollution. The main product is a turn-key solution for onsite urine treatment and recovery replicating biological processes. Our process allows the direct production of a hygienically safe, certified and marketable fertiliser called Aurin without the need of any chemical input. It is the world's first officially approved urine-derived fertiliser. Sister company of Vuna GmbH