Key facts
- Ketos’s last known valuation is $64.0M (Sep 2022).
- It has raised $49.3M; the latest was Later Stage VC ($13.1M) in May 2025.
- Notable investors include Plug and Play Tech Center, Accenture Ventures, Citigroup Alternative Investments, Plum Alley Ventures, The Perkins Fund — 26 tracked in total.
- Status: Privately Held (backing).
- ·The complete investor list — 26 names
- ·Watchlist + deal alerts for Ketos
- ·The full record, as it builds
Funding rounds
No funding rounds for Ketos are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
About Ketos
Developer of actionable water analytics technology designed to measure, manage, and forecast water quality and efficiency in agricultural, industrial, and municipal applications. The company's technology combines hardware, software, connectivity, automated reporting, predictive analytics, and maintenance to address global water management issues, mission-critical insights, and services, enabling clients to identify and solve mission-critical water efficiency and quality challenges in real time and to ensure that water meets specific quality and safety standards.
- Sector
- Information Technology
- HQ
- Sunnyvale, CA, United States
- Founded
- 2015
- Employees
- 23
- Website
- ketos.co/
- Ownership
- Privately Held (backing)
Ketos 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 Ketos 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 Ketos in its N-PORT filings yet. We sweep new filings monthly.