We created a prototype hydrogen propulsion system for one of the 28 engines powering the aircraft, with the first demonstration at Payerne Airport in Switzerland. The presentation was also attended by other project partners who will be involved not only in the design but also in the homologation of the aircraft (BMW, Leonardo, EH Group, ALD Solution, ...). We are happy to be part of an international team to which we contribute our knowledge in the field of hydrogen technology.