# Castelion

Forging the future of hypersonic strike weapons through Modern Defense Production

**Headquarters:** Torrance, California, United States
**Founded:** 2022
**Employees:** ~144
**Founder:** Andrew Kreitz, Bryon Hargis, Sean Pitt
**Website:** https://castelion.com/
**Focus areas:** American Dynamism, Aerospace, Government, Manufacturing, Military, National Security
**Open positions:** 0

[View all jobs at Castelion](https://zerogtalent.com/defense-companies/castelion)

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