Keller Consultancy Information

With over 40 years of industrial global leadership and a portfolio of patents, I help organizations at the intersection of the Pharma, Food, Bio, and Chemical industries transform complex manufacturing hurdles into sustainable, high-yield solutions. My work bridges the gap between cutting-edge academic research and large-scale industrial application. As a Professor at the University of Freiberg, I am dedicated to pioneering the next generation of "zero-waste" and "low-cost" manufacturing workflows. Core Areas of Industrial Impact: • Pharma: 10+ years optimizing oligonucleotide manufacturing, synthesizer workflows, advanced membrane separation and spray drying. • Food & Beverage: 10+ years in functional ingredients and gummy supplement tech, specializing in sustainable starch and protein (soy, pea, whey) processing. • Bio: 5+ years driving downstream process (DSP) improvements to maximize throughput and purity. • Chemical: 20+ years of broad technical knowledge across diverse chemical products, backed by multiple industrial patents. Whether you are scaling a new product application or refining a legacy process, I provide the technical depth and innovative mindset needed for effective industrial evolution. Let’s connect to discuss how we can optimize your production cycle.