HyPrSpace's Le Haillan site is a private hybrid-propulsion aerospace facility. HyPrSpace's current site describes its scalable hybrid rocket engine, pressure-fed architecture, HDPE fuel and liquid oxidizer, reduced component count, production/supply-chain advantages and component assembly capability. Its current official profile lists 10 Rue Ariane, Le Haillan, and an independent current mapped node names HyPrSpace at the same street address with aerospace:product=rocket. The operator's CGU prints the same street and city but postal code 33100; current profile, AeroVia company record and independent map use 33185. The reviewed sources do not establish general visitor access, so contact HyPrSpace before planning a visit.