JetZero

JetZero develops commercial aircraft centered on an all-wing or blended wing body design that integrates the fuselage and wings into a single structure to improve aerodynamics and reduce fuel use. The company is advancing the Z4 airplane, which targets lower fuel consumption and associated emissions compared with conventional tube-and-wing jets, and is working with industry partners on systems like engines, composites, and potential hydrogen fuel adaptations. JetZero collaborates with aerospace suppliers, research organizations, and regulatory bodies to design, test, and prepare full-scale demonstrators with the aim of advancing certification and entry into service. The company’s work includes aerodynamic simulation, structural engineering, and exploring sustainable fuel solutions to address aviation’s environmental goals.

Data last updated: June 2026