HanRAW solves a dual global crisis by upcycling brewery grain waste into valuable, petroleum-free materials. Using our proprietary technology, we convert this abundant byproduct into 100% compostable RawPLA bioplastic granules and sustainable RawKRAFT paper. This circular model eliminates disposal costs for breweries while providing the packaging industry with scalable, eco-friendly alternatives without competing with food sources. Backed by RWTH Aachen, Papiermacherschule Gernsbach and validated by the Zebra Accelerator, we turn industrial waste into a profitable asset.