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Ketos

Sunnyvale, CA · Founded 2015 · Privately Held (backing)

Developer of actionable water analytics technology designed to measure, manage, and forecast water quality and efficiency in agricultural, industrial, and municipal applications. Ketos is based in Sunnyvale, CA and was founded in 2015. Its last reported valuation was $64 million in Sep 2022. It has raised $49.3 million.

Last reported valuation
$64.0M
Oct 2026
Priced at
—
Total raised
$49.3M
Last round
—

Ketos key facts

as of Oct 2026
  • Developer of actionable water analytics technology designed to measure, manage, and forecast water quality and efficiency in agricultural, industrial, and municipal applications.
  • Ketos is valued at approximately $64.0M as of Oct 2026 (last reported valuation).
  • 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).
Last reported valuation
LOW confidence
$64.0M

Ketos's last reported valuation, Sep 2022. Nothing priced has surfaced since.

set by last reported valuationas of Oct 2026question about this number?
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Ketos funding rounds

No rounds on record

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.

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Ketos valuation

Ketos's last reported valuation was $64 million in Sep 2022. No priced round, secondary trade or fund mark has surfaced since.

Ketos investors

26 investors are on record for Ketos, including Plug and Play Tech Center, Accenture Ventures, Citigroup Alternative Investments and Plum Alley Ventures. By type, the record holds 5 venture capital firms and 1 private equity firm.

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)

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