Volker Sieber

Volker Sieber is a Professor at the Chair of Chemistry of Biogenic Raw Materials at the TUM Campus Straubing for Biotechnology and Sustainability, Technische Universität München (TUM). His research focuses on advancing biocatalytic processes, enzymatic cascade reactions, and sustainable biotechnology. Key areas include the engineering of enzymes for industrial applications, development of biorefinery concepts, and the production of biodegradable polymers. He leads interdisciplinary projects integrating microbial systems, polysaccharide chemistry, and green chemistry principles.

His work emphasizes functional biohybrid materials, marine enzyme utilization, and the conversion of renewable resources into high-value chemicals. Recent advancements include optimizing enzyme stability under gas-liquid interfaces and enhancing microbial exopolysaccharide production for bioplastic replacements.

Research trends reflected in his articles span biocatalytic synthesis of furan derivatives, high-throughput enzyme engineering, and biorefinery integration of cyanobacterial biomass. Collaborative efforts address automotive innovations, such as ergonomic seating systems and interior control algorithms, showcasing cross-disciplinary impact.

His lab develops novel enzyme platforms (e.g., Pichia pastoris) and explores electrochemical CO₂ reduction pathways. Ongoing projects include functionalizing carrageenans through sulfatase modifications and designing cofactor-balanced enzyme cascades.

Volker Sieber’s contributions bridge fundamental enzymology with industrial applications, aiming to transition biocatalytic processes from lab-scale to industrial implementation.