Key facts
- Saildrone’s last known valuation is $588.0M (Oct 2025).
- It has raised $246.2M.
- Notable investors include Google for Startups, Lux Capital, Tribe Capital, Sand Hill Angels, Haystack Management Company — 29 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 29 names
- ·Watchlist + deal alerts for Saildrone
- ·The full record, as it builds
Funding rounds
No funding rounds for Saildrone are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Saildrone
Developer of autonomous maritime systems designed to provide persistent intelligence and operational awareness across defense missions. The company offers AI (artificial intelligence)-driven platforms powered by renewable energy and advanced sensors, enabling defense forces to enhance situational awareness, reduce risk, and strengthen decision-making in complex maritime environments.
- Sector
- Business Products and Services (B2B)
- HQ
- Alameda, CA, United States
- Founded
- 2012
- Employees
- 235
- Website
- saildrone.com/
- Ownership
- Privately Held (backing)
Saildrone 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 Saildrone 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 Saildrone in its N-PORT filings yet. We sweep new filings monthly.