The development and implementation of chemo-enzymatic cascade reactions for innovative process routes of industrial scale. The reduced amount of necessary biocatalysts is realized by the use of e.g. promiscuous enzymes to drastically reduce the synthesis pathways and simultaneously obtain highest yields to enable the production of biobased chemicals. In close cooperation with our partners and customers we develop tailor made processes for specialties, fine chemicals as well as bulk chemical building blocks. Most important point of view is sustainability and cost efficiency based on biomass substrates.