MANUFACTURE.WIKI
Visualizing America's reindustrialization
← DIRECTORY

Antares Nuclear

antaresindustries.com ↗
PROCESS SCHEMATIC · NUCLEAR / MICROREACTOR LIVE
Founded
2022
Stage
SERIES B
Raised
$130M
HQ
TORRANCE, CA
Layer
MANUFACTURING

Microreactor developer for land, sea, and space applications.

Funding history

RoundAmountDateLead
Series A$30M2024-10Alt Capital, Caffeinated Capital
Series B (incl. $25M debt)$96M2025-12Shine Capital
Upstream
BWXT (reactor demonstration partner)TRISO fuelsodium heat pipes
Downstream
US Armydefense and remote critical infrastructure
Related
General MatterStandard NuclearDeep FissionMarathon Fusion

Sources

Microreactor startup Antares raises $96M (TechCrunch) ↗Energy Department says advanced nuclear reactor first to reach critical milestone (PBS) ↗Antares Raises $96 Million in Series B Funding (Business Wire) ↗