Modern Defense Production

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OUR MISSION

Peace

through

Deterrence

Global stability requires strong Democracies
Castelion exists to build the systems America and its partners need to keep a global technical edge. We design, test, and manufacture next-generation military systems rapidly and at massive scale to deter future wars.

ABOUT US

Rapid Development

Low-cost, high-cadence testing with incremental design improvements to deploy new capabilities faster

Mass Production

Affordable systems, designed from the outset for production in volume

HYPERSONIC TEST + STRIKE

Designed,

Built,

and Tested,

by Castelion

OUR SERVICES

Hypersonic Test

High-cadence hypersonic testing for materials and electronic systems

Vehicle Sub-Systems

Ultra high-performance thermal protection systems and avionics

Strike Systems

Designed for compatibility with existing platforms
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