MSc. Dipl.-Ing. (FH) Janet Witt, team leader in the department "Bioenergy Systems” has been working at the German Biomass Research Centre (former Institute for Energy and Environment) since 2002. During her studies of Building Service Engineering at the University of Applied Science in Erfurt she has specialised in engineering of heating, air conditioning & sanitary installations and got practical experience as consultant during the work in an engineering office. Following, Ms Witt graduated in Project Management of Energy and Environment at the University of Northumbria in Newcastle (UK). At the German Biomass Research Centre Ms Witt is team leader of the working group "Biomass markets and Use” and works in different national and international projects in the field of market development and standardisation of solid biofuels, bioenergy process assessment as well as in the process optimization of pellets and adjusted conversion technologies.