EVIO Latest Evio emerges from stealth mode: Why Boeing and Pratt & Whitney are backing this hybrid-electric aircraft startup News Evio emerges from stealth mode: Why Boeing and Pratt & Whitney are backing this hybrid-electric aircraft startup Boeing December 12, 2025 Subscribe Please enable JavaScript in your browser to complete this form.Please enable JavaScript in your browser to complete this form.First name *Last name *Email address *Interests *InterestsAir TransportAviation ServicesBusiness and General AviationDefenceEvent WrapsFuture WorkforceIn the SpotlightInnovation and TechnologyLeadershipManufacturingRegulationRotorcraftSpaceSustainabilityUnmannedUrban Air Mobility *I agree to Aerospace Global News' Privacy PolicySubscribe