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Velontra

Hypersonic space plane that can take-off from any location and weather

Y CombinatorSummer 2022ActiveIndustrialsAviation and SpaceCommercial Space LaunchHardwareDronesAerospace

What they do

Problem

Traditional rocket launches are costly, weather- and site-constrained, and provide limited flexibility for accessing specific orbits.

Solution

A horizontal-takeoff hypersonic spaceplane using air-breathing propulsion to reach high altitude and Mach 5 before deploying a second-stage rocket to deliver payloads to desired orbits.

Who it's for

Government and commercial space customers needing reliable, flexible orbital payload delivery.

Founders

Joel Darin
Founder

Most recently first employee at Hermeus where I designed, built and tested a Turbine-Based-Combined-Cycle prototype demonstrator up to Mach 4+. Prior to that I worked at GE Aviation in Afterburner Design. Before GE I was at Georgia Tech where I did research in computational fluid dynamic simulations of reacting flows while obtaining a MS in Combustion. I started at Michigan State University with a BS in Mechanical Engineering.

Company timeline

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