REMRETEch is a startup specializing in the recycling of rare earth elements. Rare earth elements are essential raw materials for key technologies such as wind turbines, electric motors, and electronic devices. Our proprietary process for extracting rare earths from electronic waste enables high recovery and purity rates on an economically viable scale. The process involves a two-stage procedure for the enrichment and purification of rare earths or concentrates. The focus is on europium, terbium, yttrium, neodymium, and dysprosium.