Mobility for the space
between worlds

Mobility for the space
between worlds

The journey isn’t complete until the payload reaches the surface. We’re developing Moon Lander to turn the ambition of reaching the Moon into the possibility of working there. With rotating detonation propulsion at the core of our approach, we’re bringing engine and vehicle development together around one purpose: delivering payloads to the lunar surface, where their missions begin.

✶ Overview

Flat like a hockey puck

makes
it much easier to land

Height

20 m /141 ft

Height

20 m /141 ft

Height

20 m /141 ft

✶ About Us

Swiss Roots,
Lunar ambitions.

Our story brings together experience in propulsion and vehicle engineering, a shared drive to solve complex challenges, and the ambition to build useful capabilities that extend beyond launch.

Learn More

Follow Us

  • Completed Europe’s first commercial RDRE hotfire

and raised $4.5m within 82 days

  • Aquired Assets of the Company Ethinox

  • Completed Europe’s first commercial RDRE hotfire

and raised $4.5m within 82 days

  • Completed Europe’s first commercial RDRE hotfire

and raised $4.5m within 82 days

  • Reveal Event 2026

✶ Overview

Flat like a hockey puck

makes it much easier to land

Our breakthrough rotating detonation rocket engine.

Stellar Engine