Dr. Marie BERTHUEL is Product & Communication Manager and cofounder of BeFC : a French Startup creating electricity with papers and enzymes. Her background is Masters and PhD in electrochemistry, biofuel cells and biosensing. She overviews the product strategy and development at BeFC by covering subjects including marketing, business development, product design and engineering as well as supply. Labeled by the UN as a solution for clean and affordable energy, SDG7, BeFC is a part of the UNWTO cohort and continue to match their global goals in terms of sustainability and company values.