Key facts
- It has raised $500K; the latest was Early Stage VC in Sep 2025.
- Notable investors include Y Combinator, Lightscape Partners, Fortified Ventures, Lauren Rothwell, Nivesha Ventures.
- Status: Privately Held (backing).
- ·The complete investor list — 5 names
- ·Watchlist + deal alerts for BrowserOS
- ·The full record, as it builds
Funding rounds
No funding rounds for BrowserOS are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About BrowserOS
Developer of an open-source, AI-powered web browser designed to redefine digital productivity and privacy by running intelligent agents locally on users' devices. The company offers a privacy-first browser with built-in AI agents, not tracking software for search or ad companies, semantic search and native automation tools, enabling customers to streamline research, automate repetitive tasks and maintain full control over their data without relying on cloud-based services or ad-driven platforms.
- Sector
- Information Technology
- HQ
- Redwood City, CA, United States
- Founded
- 2024
- Employees
- 6
- Website
- browseros.com/
- Ownership
- Privately Held (backing)
BrowserOS 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 BrowserOS 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 BrowserOS in its N-PORT filings yet. We sweep new filings monthly.