developing a bio-based economy is a worldwide strategy to address the global challenges of dwindling fossil energy reserves, environmental pollution and climate change in the light of a growing world population. Biocatalysis is one of the key technologies to address this complex task helping to produce sustainable raw materials and energy supply from biomass while at the same time taking responsibility for the world’s food supply. Biotechnological products already find application in chemical, pharmaceutical and cosmetics industry and the developing bio-economy is expected to create new processes and products and new job opportunities.