Key facts
- It has raised $1.6M; the latest was Seed Round ($1.6M) in Nov 2025.
- Notable investors include Naval Ravikant, JDY Capital, Cyrus Ventures, Founders, Inc — 9 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 9 names
- ·Watchlist + deal alerts for Thermopylae Aerospace
- ·The full record, as it builds
Funding rounds
No funding rounds for Thermopylae Aerospace are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Thermopylae Aerospace
Developer of air defense systems intended to redefine the economics of warfare by making defense affordable. The company offers a modular, autonomous air defense system for rapid development, seamless deployment, and cost-effective protection against evolving aerial threats, enabling clients to defend economically against offense and promote global stability through deterrence.
- Sector
- Business Products and Services (B2B)
- HQ
- Hawthorne, CA, United States
- Founded
- 2025
- Employees
- 3
- Website
- thermopylae.space/
- Ownership
- Privately Held (backing)
Thermopylae Aerospace doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in Thermopylae Aerospace shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on Thermopylae Aerospace in its N-PORT filings yet. We sweep new filings monthly.