Dr. Julian Lotz is Co-Founder and CEO of BIOVOX GmbH, a German company at the forefront of developing sustainable medical-grade plastics from renewable resources. With a PhD in mechanical and process engineering from Technische Universität Darmstadt and extensive experience in product development, he works on enabling circular, regulation-ready solutions for healthcare and laboratory applications. Julian has collaborated on sustainable materials projects with both large corporations and SMEs, including hidden champions in the industry, helping diverse partners realize innovative, high-quality and safe materials that align with evolving regulatory and sustainability goals.