ESA Explains Delay in Signing MaiaSpace Launcher Challenge Contract

What happened

The European Space Agency (ESA) has revealed that MaiaSpace’s decision to pursue a different funding arrangement from its competitors has complicated negotiations over its European Launcher Challenge contract.

Component A provides funding to subsidise launch service contracts, while Component B provides co-funding for the development and demonstration of upgraded launch vehicle capabilities.

Speaking during an ESA media briefing on 22 October, ESA Director of Space Transportation Géraldine Naja explained that MaiaSpace was the only one of the four companies to opt for support through launch service contracts. “MaiaSpace is the only one of the challengers who has chosen to be supported in terms of launch contracts rather than in technical development,” Naja explained.

Under the European Launcher Challenge, funding was allocated through two components. During ESA’s 2025 Ministerial Council meeting in Bremen, member states committed €902.16 million to the European Launcher Challenge.