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Castelion Stock
Castelion is a defense tech company that applies modern hardware development and manufacturing processes to national security challenges.
About Castelion Stock
Founded
2022
Headquarters
El Segundo, CA, US
Industries
Artificial Intelligence, Software, Data and Analytics
Castelion Press Mentions
Stay in the know about the latest news on Castelion
JPMorgan Chase is Delving Further Into National Security With $5 Billion Push
ibtimes • Oct 20, 2026
U.S. Navy Completes Successful Test Flight of Blackbeard Long-range Hypersonic Strike Missile
navalnews • Oct 07, 2026
As Software VCs Chase SpaceX Alumni, A Defense Tech Veteran Warns Of ‘Tourists And FOMO’
news • Sep 22, 2026
The 15 Largest US Funding Rounds of August 2026
alleywatch • Sep 18, 2026
Carlyle targets US defence mid-market
privateequitywire • Sep 17, 2026
Castelion Management
Leadership team at Castelion
Co-Founder & CEO
Bryon Hargis
Co-Founder & COO
Sean Pitt
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