Founded in July 2023, Re4Real, a start-up of Sapienza, University of Rome, has developed an innovative green process to recover post-consumer PET from packaging, polyester textile fibers and synthetic materials. The technology is able to depolymerize PET into its primary elements, leading to a circular economy through green chemistry and responding to the global demand for innovative plastic recyclability processes, such as PET which is a widespread material for common products but still with limits to recyclability. The company serves the PET synthetic packaging and garment markets by providing sustainable post-consumer plastic management services.