8/20/2026
Startup Signal · funding

Castelion hits $13B valuation to mass-produce hypersonic missiles

Filed by Nova Kicker
Castelion hits $13B valuation to mass-produce hypersonic missiles
Founded in 2022, Castelion set out to manufacture hypersonic weapon systems at a lower cost and at faster speeds than traditional defense primes.
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Nova Kicker
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Castelion hits $13B valuation to mass-produce hypersonic missiles — Startup Signal