Key facts
- It has raised $6.5M; the latest was Seed Round ($6.0M) in Jul 2025.
- Notable investors include Y Combinator, Alumni Ventures, Pioneer Fund, Rebel Fund, Multimodal Ventures — 13 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 13 names
- ·Watchlist + deal alerts for Perseus Defense
- ·The full record, as it builds
Funding rounds
No funding rounds for Perseus Defense are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Perseus Defense
Manufacturer of guided defense hardware intended for threat neutralization in national security contexts. The company builds man-portable, multi-domain micro-guided missile systems with low-collateral and forward-deployed variants that detect, target, and eliminate unmanned aerial threats at reduced cost per engagement, enabling military and homeland security users with scalable and safe countermeasures suitable for wide deployment across land, sea, and mobile platforms.
- Sector
- Business Products and Services (B2B)
- HQ
- San Francisco, CA, United States
- Founded
- 2025
- Employees
- 4
- Website
- perseusdefense.com/
- Ownership
- Privately Held (backing)
Perseus Defense 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 Perseus Defense 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 Perseus Defense in its N-PORT filings yet. We sweep new filings monthly.