Hypersonic News

Wall Street JournalHeather Somerville

Castelion Secures $100M to Disrupt Hypersonic Weapons Market

California-based defense-tech startup Castelion, backed by SpaceX veterans, has raised $100 million to boost manufacturing and reduce costs in the hypersonic weapons sector. The capital raise, led by Lightspeed Venture Partners, aims to accelerate development and production of long-range strike capabilities for the U.S. military.

2025-01-29T06:52:47.635465-08:00

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