Ethos Space Resources is developing the capability to produce silicon directly on the Moon, addressing a critical bottleneck in space-based infrastructure. By manufacturing silicon off-Earth, the company eliminates the need to launch materials from Earth, which limits the scalability of space data centers. This approach enables sustainable expansion beyond current launch constraints and supports systems capable of operating at terawatt-scale power levels.
Based in Los Angeles, the startup was founded in 2026 by a two-person team. It operates in the hard tech sector with a focus on exascale computing, 3D printing, energy systems, and aerospace innovation. The project aligns with broader efforts in space resource utilization and advanced manufacturing, positioning itself at the intersection of deep technology and long-term space sustainability.