Ethos Space builds and operates essential infrastructure for industrializing the Moon and Mars, focusing on safe and affordable logistics. The company engineers hard-rock landing pads using local regolith and produces rocket propellant from lunar resources like extracted liquid oxygen. Furthermore, Ethos Space coordinates the development of hyperscale data centers utilizing lunar silicon and solar power for planetary-scale compute.
Funding
$250K raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.


Founders
Product
Problem
Escaping Earth's gravity is exponentially expensive, making space logistics costly. Establishing sustainable supply chains beyond Earth is critical for further space development.
Solution
Ethos is developing a fully-integrated spaceport on the Moon to reduce the cost of space logistics. The spaceport will feature landing pads and fuel depots. Ethos will process lunar regolith into solid rock building materials for surface infrastructure and extract liquid oxygen to provide rocket propellant. This lunar-based platform will serve commercial and government customers, enabling cheaper access to space.
Target Audience
Ethos targets commercial and government entities involved in space exploration and development.
Features
- Landing pad construction using processed lunar regolith.
- Infrastructure for rocket refueling on the Moon.
- Liquid oxygen extraction from lunar regolith for rocket propellant (80% of propellant mass).
- Integrated energy and construction operations.