ZeroAvia has not confirmed how much its latest funding round has raised for plans to convert existing aircraft to use its fuel cell electric propulsion systems.
Airbus sees ZeroAvia as a potential ally in its ZeroE project to develop hydrogen-powered airliners by the mid-2030s. With the backing of the European aerospace group, plus more funding from Barclays Sustainable Impact Capital and the Saudi government-backed Neom project, ZeroAvia aims to start bringing existing aircraft converted with its hydrogen fuel cell systems into commercial service by 2025.