Baguette One
Suborbital test rocket for a new hybrid engine
HyPrSpace
French startup in Le Haillan building small rockets around hybrid engines that burn solid plastic fuel with liquid oxygen. It raised a 21 million euro Series A in 2025 to fly its Baguette One suborbital demonstrator.
Products, by altitude
Edge of space · 80–160 km
Testing ![]()
Launch · From the pad to orbit
In development ![]()
OB-1 (Orbital Baguette One)
Planned small rocket to put satellites in orbit
Known rounds
| Date | Round | Amount | Led by |
|---|---|---|---|
| Nov 2025 | Series A | €21M | Red River West, DeepTech 20301 |
Sources
Updated Oct 22, 2026 · How we source facts · Suggest a correction