US startup developing robotic construction systems for large-scale permanent structures in lunar lava tubes using AI, robotics, and automation.
United Space Structures (USS) is a US-based startup focused on robotic construction systems for in-space manufacturing and large-scale structural assembly. The company has developed a suite of six robotic systems designed to work in concert to build a wide variety of structures in space, ranging from open space-frame arrays suited to microgravity pharmaceutical manufacturing to Space Based Solar Power platforms. USS has also devised a construction methodology for building permanent pressurized habitats within lunar lava tubes, exploiting the natural radiation shielding and thermal stability those subsurface tunnels provide.
The company's lunar habitat concept relies on the lava tube walls to handle the primary threats of radiation and micrometeorite impact, allowing the constructed enclosures to focus on atmospheric containment and thermal insulation rather than heavy hardening. Among the stated use cases for this infrastructure is the deployment of data centers on the Moon to serve both Earth-based backup applications and future lunar operations. USS has articulated a mission of building large self-sustaining lunar facilities capable of housing hundreds of people.
United Space Structures has been listed among companies tracked by the Factories in Space industry database, which catalogs commercial ventures pursuing in-space manufacturing and construction capabilities. The company's website was reported offline as of late 2024, and its current operational status is uncertain. No confirmed funding rounds or commercial contracts have been publicly disclosed as of mid-2026.
Primary type & automation activities this supplier delivers:
Contact United Space Structures (Inactive)
WEBSITE
https://www.unitedspacestructures.comHEADQUARTERS
United States
Company Facts
Founded
2020
Primary Role
Manufacturer
Company Size
-
Primary Region
North America
Annual Sales
-
Funding Stage
-
Funding Total
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