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Carlyle, JPMorganChase, a16z back DefenseTech player Castelion at $13bn valuation

Reported by Alternativeswatch
Aug 21, 2026· 2 min read
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Carlyle, JPMorganChase and Andreessen Horowitz co-led Castelion's $800 million Series C, valuing the hypersonic-missile maker at $13 billion.
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Alternativeswatch Carlyle, JPMorganChase, a16z back DefenseTech player Castelion at $13bn valuation

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