Dassault, OHB Pitch 4-Meter Vortex-S Spaceplane to ESA as Europe Seeks U.S.-Free Access
Updated
Updated · MarketWatch · May 11
Dassault, OHB Pitch 4-Meter Vortex-S Spaceplane to ESA as Europe Seeks U.S.-Free Access
13 articles · Updated · MarketWatch · May 11
Dassault Aviation and OHB said they will pitch Vortex-S to the European Space Agency as a joint reusable spaceplane for trips to space stations and other logistics missions.
The partners framed the project as a push for autonomous European space transportation, aiming to cut reliance on U.S. providers such as SpaceX and strengthen strategic access to near-Earth orbit.
Dassault has already begun building some parts of the vehicle, while OHB is responsible for the service module and is discussing participation with other major European space companies.
A 4-meter demonstrator is targeted for a first flight in 2028 under a program Dassault launched in 2025, covering operations in near-Earth space from about 160 to 2,000 kilometers.
European interest in spaceplanes has widened as military uses gain attention, from rapid satellite deployment to orbital inspection, amid competition from Boeing, Virgin Galactic and startups.
Can Europe's new spaceplane truly challenge SpaceX's dominance or is it a costly race for second place?
With military uses planned, how will Europe's spaceplane avoid escalating the weaponization of space?
Europe’s Strategic Leap: The Dassault-OHB VORTEX-S Spaceplane and the Quest for Autonomous LEO Access
Overview
Dassault Aviation and OHB have joined forces to propose the VORTEX-S multipurpose space plane to the European Space Agency, marking a major step toward Europe's independent access to Low Earth Orbit. This partnership aims to reduce reliance on non-European providers and aligns with ESA’s goal of expanding the European industrial base for greater autonomy in space. The VORTEX concept, first revealed at the 2025 Paris Air Show, is backed by significant French investment and represents a strategic move to strengthen Europe’s position in global space exploration and secure its future in critical space infrastructure and services.