Overview
News
Salaries
Products
People
Growth
Offices
Financials

Funding and backers

Total raised
$33.3M
3 rounds on record
Latest round
$10M
Venture round · May 2024 · 2 yr ago
Backers
2
Better Ventures, Rethink Impact
The money's age
Long since its last round
27 months since the last round · not hiring
Momentum
15/100
in the news
Last sign of life
this month
a posting or a news item
Tractionpublic signals, read monthly
Web presence
top 2%
of 133.2M domains by links, Common Crawl
Funding rounds
RoundDateAmountInvestorsSource
Venture round May 2024 $10M Tenfore Holdings lead Pulse 2.0
Venture round Jun 2022 $8.3M — SEC Form D
Venture round Jul 2020 $15M — SEC Form D
Registers and programsofficial lists and records that name the company
Legal entity Ketos Inc. sec
Founders and leadersfrom filings, registers and the company's site
Meena SankaranExecutive Officer, DirectorSEC Form D
Backed byfrom the funds' portfolios and accelerator catalogs
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Overview

Transform water operations. KETOS provides fully automated water quality monitoring for Agricultural, Industrial, and Municipal applications.

News

Blog 10 days ago
Real Estate Water Testing in the South Bay: A Timeline for Agents and Buyers (2026)
Real estate water testing is a lab panel ordered during escrow to check what a standard inspection cannot: the metals, nitrate, and other chemistry dissolved in a property's water. The post Real Estate Water Testing in the South Bay: A Timeline for Agents
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Blog 10 days ago
Drinking Water Testing in Sunnyvale (2026): What Actually Happens to Your Sample
After you order drinking water testing near me, or anywhere, your sample follows a fixed path: collect it with the kit that ships to you, mail it back with the prepaid label already included, and the lab logs, analyzes, and reports it within 5 to 7 busine
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Blog 10 days ago
Santa Clara County Water Testing: Which Cities Have PFAS, Nitrate, or Hard Water Issues (2026)
Santa Clara County water testing turns up different answers depending on which city you live in and which source feeds your tap. The post Santa Clara County Water Testing: Which Cities Have PFAS, Nitrate, or Hard Water Issues (2026) appeared first on KETO
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Blog 10 days ago
The Home Inspection Water Test: A Santa Clara County Inspector's Add-On Guide (2026)
A home inspection water test is a laboratory water-quality panel a buyer orders alongside the standard inspection, because neither a general home inspection nor a pest inspection analyzes what is dissolved in the water itself. The post The Home Inspection
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Blog 10 days ago
How to Test for PFAS in Water (and When You Actually Need a Lab)
How to test for PFAS in water comes down to three real options: a rapid test strip, an at-home extraction kit you mail to a lab, or a full laboratory panel. The post How to Test for PFAS in Water (and When You Actually Need a Lab) appeared first on KETOS.
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People

Meena Sankaran
Executive Officer, Director
Heidi Patel
Director
Veery Maxwell
Director
Ollen Douglass
Director
Ming Chow
Director
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove

Offices

Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
Milpitas United States
HQ

Financials

Total raised
$33.3M
Latest round
Venture - Series Unknown
Funding rounds
3
Funding rounds
Round Announced Amount
Venture - Series Unknown 2024 $10M Details
Venture - Series Unknown 2022 $8.3M Details
Venture - Series Unknown 2020 $15M Details