1. Department of Biomimetics, The Biological Materials Group, HSB – City University of Applied Sciences, Bremen, Germany
2. Professorship Circular Plastics, NHL Stenden University of Applied Sciences, Leeuwarden, The Netherlands
3. 3N Kompetenzzentrum Niedersachsen Netzwerk Nachwachsende Rohstoffe und Bioökonomie e.V, Werlte, Germany