Otto Aerospace is pioneering a new era of flight through breakthrough aerodynamics, advanced engineering, and a relentless commitment to sustainability. For more than a decade, our team has pursued one of aviation’s greatest challenges — achieving full laminar flow at scale. Backed by over $150 million in research and validated through extensive real-world testing, our innovations deliver aerodynamic efficiency once considered impossible.
From the Celera 500 technology demonstrator to the next-generation Phantom 3500, every Otto aircraft is engineered to fly farther, burn dramatically less fuel, and reduce emissions by up to 90% with SAF. The result is an entirely new category of aviation where performance, luxury, and environmental responsibility coexist in perfect harmony.
We are not simply improving aircraft.
We are redefining the physics of flight.
A New Class of Private Flight
The Phantom 3500 is Otto Aerospace’s next-generation aircraft, engineered for unmatched efficiency, range, and performance. Built on breakthrough full laminar flow technology, it delivers transonic speed with dramatically lower drag, fuel burn, and operating costs.
Designed from the ground up for aerodynamic excellence, the Phantom 3500 achieves performance metrics never before seen in this class:
51,000 ft Cruise Altitude
Fly above weather, turbulence, and commercial traffic for smoother, faster routes.
Transonic Speed
Attain exceptional speed with ultra-low drag, delivering quicker travel with lower fuel consumption.
50% Lower Operating Costs
Reduced fuel usage, streamlined systems, and simplified maintenance redefine the economics of private aviation.
> 3,500 NM Range
Reach farther destinations with ease, even from shorter runways.
Inside, the Phantom 3500 offers a travel experience unlike any in its class:
6’5″ Stand-Up Cabin Height
800 ft³ of Interior Volume — nearly double comparable aircraft
Spacious, flexible environment for work, rest, or meeting
SuperNatural Vision™ panoramic HD displays replacing rear windows for an immersive external view
Ultra-quiet, high-comfort cabin design enabled by efficient aerodynamics
Every detail is crafted to elevate comfort while preserving aerodynamic purity.
More than 60% lower fuel consumption than a comparable aircraft
Significantly reduced CO2 output
when using SAF
Where advanced engineering meets the world’s most efficient aircraft design.
Our breakthrough full laminar flow design reduces drag by up to 35%, enabling unprecedented efficiency, range, and sustainability.
Proven through a multi-year flight program, the Celera 500 validated the real-world performance of full-scale laminar flow aircraft.
Reduced drag enables lighter structures, smaller systems, and lower fuel needs—creating a continuous cycle of efficiency improvements.
High-fidelity digital modeling allows us to design, test, and optimize every aircraft virtually, ensuring peak performance from day one.
Redefining Aviation’s Environmental Future
Otto Aerospace is transforming aviation with breakthrough laminar flow aerodynamics that dramatically reduce drag, fuel burn, and emissions — delivering performance that is cleaner, quieter, and more efficient than any aircraft in its class.
Chief Executive Officer, Director
President & Chief Operating Officer
Chief Financial Officer
Chief Strategy Officer
Discover how the Phantom 3500 can transform the way you travel — combining groundbreaking efficiency, unmatched performance, and next-generation design.
