# Castelion

**Source:** https://www.startuphub.ai/startups/castelion-castelion-com
**Profile type:** Startup

> Castelion designs, tests, and manufactures next-generation military systems rapidly and at massive scale to deter future wars.

## About

Castelion is a private aerospace and defense company specializing in the rapid development, scalable manufacturing, and deployment of hypersonic strike systems. The company focuses on building affordable, high-performance hypersonic strike systems to strengthen national security and outpace evolving threats. Castelion leverages vertical integration, hardware-rich development, and high-cadence iterative testing to reduce the cost and timeline for bringing advanced military systems to operational readiness.

## Key facts

- **Slug:** castelion-castelion-com
- **Website:** https://castelion.com
- **Location:** Torrance, United States
- **Founded:** 2022-01-01
- **Operating status:** Active
- **Sectors / tags:** Defense Tech, Aerospace, Hypersonic Technology, Military Systems, Advanced Manufacturing

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