Company lists · Data refreshed September 2026

Top 25 Water analytics software companies based in the United States

Name: Water analytics software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 592 companies tracked

RevenueBase identified 592 water analytics software companies headquartered in the United States as of September 2026 and tracks 39,251 professional contacts across them, including 15,433 with verified work emails. Houston is the largest hub.

This list covers water analytics software companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 29, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 29, 2026 86% judged on-target in blind review

592Companies

39,251Contacts tracked

15,433Verified emails

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The 25 largest water analytics software companies based in the United States

Ranked by team size

Top 25 of 592 water analytics software companies based in the United States, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to water analytics software companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Nalco Water, An Ecolab Company	Partial evidence	Naperville, IL, United StatesHQ checked Sep 29, 2026	10001+	11,500 contacts →
	Partial evidence “A global leader in water and process management solutions, Nalco Water, an Ecolab company, works with customers across a wide range of industries to help meet their specific…” Source: RevenueBase Database · checked Sep 29, 2026
2	XYLEM	Partial evidence	Washington, DC, United StatesHQ checked Sep 29, 2026	10001+	9,320 contacts →
	Partial evidence “Xylem is the global leader in advanced technologies, solutions and services that address the world’s biggest water challenges.” Source: RevenueBase Database · checked Sep 29, 2026
3	HACH	Partial evidence	Loveland, CO, United StatesHQ checked Sep 29, 2026	1,001-5,000	3,095 contacts →
	Partial evidence “At Hach, we ensure water quality for people around the world, and every associate plays a vital role in that mission.” Source: RevenueBase Database · checked Sep 29, 2026
4	Badger Meter	Partial evidence	Milwaukee, WI, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,153 contacts →
	Partial evidence “With more than a century of water technology innovation, Badger Meter is a global provider of industry-leading smart water solutions encompassing flow measurement, water quality…” Source: RevenueBase Database · checked Sep 29, 2026
5	Gradiant	Partial evidence	Woburn, MA, United StatesHQ checked Sep 29, 2026	1,001-5,000	813 contacts →
	Partial evidence “Gradiant is a Different Kind of Water Company.” Source: RevenueBase Database · checked Sep 29, 2026
6	Neptune Technology Group	Partial evidence	Tallassee, AL, United StatesHQ checked Sep 29, 2026	501-1,000	752 contacts →
	Partial evidence “Designing and engineering for the business of water.” Source: RevenueBase Database · checked Sep 29, 2026
7	Pinnacle	Partial evidence	Pasadena, TX, United StatesHQ checked Sep 29, 2026	501-1,000	658 contacts →
	Partial evidence “Headquartered in Pasadena, Texas, Pinnacle is exclusively focused on helping industrial facilities in the oil and gas, chemical, mining, and water and wastewater industries better…” Source: RevenueBase Database · checked Sep 29, 2026
8	Veralto	Indirect evidence	Waltham, MA, United StatesHQ checked Sep 29, 2026	10001+	592 contacts →
	Indirect evidence “Veralto is a $5.5 billion global leader in essential technology solutions dedicated to creating a safer, cleaner, more vibrant future.” Source: RevenueBase Database · checked Sep 29, 2026
9	Alpha Analytical	Partial evidence	Westborough, MA, United StatesHQ checked Sep 29, 2026	501-1,000	254 contacts →
	Partial evidence “Since 1987, Alpha Analytical, Inc.” Source: RevenueBase Database · checked Sep 29, 2026
10	Prominent North America	Partial evidence	Pit, United StatesHQ checked Sep 29, 2026	201-500	251 contacts →
	Partial evidence “ProMinent North America is part of the global ProMinent Group, a pioneer in metering technology and water treatment solutions with roots in Heidelberg, Germany.” Source: RevenueBase Database · checked Sep 29, 2026
11	Phigenics	Partial evidence	Warrenville, IL, United StatesHQ checked Sep 29, 2026	51-200	197 contacts →
	Partial evidence “Phigenics is a leading provider of safe, smart, and superior water management programs aligned with ANSI/ASHRAE Standard 188 and Centers for Medicare & Medicaid Services (CMS) QSO…” Source: RevenueBase Database · checked Sep 29, 2026
12	Ysi, INC	Strong evidence	Yellow Springs, OH, United StatesHQ checked Sep 29, 2026	201-500	194 contacts →
	Strong evidence “YSI is the maker of environmental, laboratory, and municipal monitoring instruments, sensors, software, systems, and data collection platforms for water quality monitoring and…” Source: RevenueBase Database · checked Sep 29, 2026
13	In-Situ Environmental	Partial evidence	Fort Collins, CO, United StatesHQ checked Sep 29, 2026	201-500	170 contacts →
	Partial evidence “In-Situ simplifies water monitoring for surface water, coastal, groundwater, aquaculture, drinking water and wastewater applications with reliable, low-maintenance instrumentation…” Source: RevenueBase Database · checked Sep 29, 2026
14	Lamotte Company	Partial evidence	Chestertown, MD, United StatesHQ checked Sep 29, 2026	201-500	154 contacts →
	Partial evidence “Since 1919, we are a leading manufacturer of environmental testing equipment for water and soil.” Source: RevenueBase Database · checked Sep 29, 2026
15	Hydropoint Data Systems	Partial evidence	Petaluma, CA, United StatesHQ checked Sep 29, 2026	51-200	146 contacts →
	Partial evidence “HydroPoint® is the proven leader in smart water management solutions.” Source: RevenueBase Database · checked Sep 29, 2026
16	Wint Water Intelligence	Partial evidence	Goshen, NY, United StatesHQ checked Sep 29, 2026	51-200	136 contacts →
	Partial evidence “Wint Water Intelligence is dedicated to helping businesses reduce their environmental footprint by preventing the hazards, costs, waste, and environmental impact associated with…” Source: RevenueBase Database · checked Sep 29, 2026
17	Li-Cor	Indirect evidence	Lincoln, NE, United StatesHQ checked Sep 29, 2026	201-500	136 contacts →
	Indirect evidence “LI-COR is a leader in environmental measurement and monitoring solutions.” Source: RevenueBase Database · checked Sep 29, 2026
18	Aquaphoenix Scientific	Partial evidence	Hanover, PA, United StatesHQ checked Sep 29, 2026	51-200	134 contacts →
	Partial evidence “AquaPhoenix is a custom manufacturer offering innovative products and services for industrial water quality testing and chemical feed and control.” Source: RevenueBase Database · checked Sep 29, 2026
19	Master Meter, INC	Strong evidence	Mansfield, TX, United StatesHQ checked Sep 29, 2026	51-200	118 contacts →
	Strong evidence “Master Meter provides water management solutions specializing in precise digital measurement, data delivery, and water preservation software.” Source: RevenueBase Database · checked Sep 29, 2026
20	Process Insights	Strong evidence	Houston, TX, United StatesHQ checked Sep 29, 2026	201-500	117 contacts →
	Strong evidence “Process Insights is a global organization, and provides real-time analytical gas and water analysis solutions, and safety products for a variety of industries including industrial…” Source: RevenueBase Database · checked Sep 29, 2026
21	Energy Laboratories, INC	Indirect evidence	Billings, MT, United StatesHQ checked Sep 29, 2026	201-500	113 contacts →
	Indirect evidence “Founded in 1952, Energy Laboratories, Inc.” Source: RevenueBase Database · checked Sep 29, 2026
22	120water	Partial evidence	Zionsville, IN, United StatesHQ checked Sep 29, 2026	51-200	110 contacts →
	Partial evidence “120Water is the data management platform purpose-built for water quality and asset compliance.” Source: RevenueBase Database · checked Sep 29, 2026
23	Waterplan	Partial evidence	San Francisco, United StatesHQ checked Sep 29, 2026	51-200	106 contacts →
	Partial evidence “Waterplan is the AI-native Operations, EHS, and Sustainability platform for water-dependent companies.” Source: RevenueBase Database · checked Sep 29, 2026
24	Metron	Partial evidence	Boulder, CO, United StatesHQ checked Sep 29, 2026	51-200	105 contacts →
	Partial evidence “Metron is a leading provider of AI enabled smart water management solutions that provide our customers with best-in-class, real-time water use intelligence.” Source: RevenueBase Database · checked Sep 29, 2026
25	Edstrom Industries	Indirect evidence	Waterford, WI, United StatesHQ checked Sep 29, 2026	201-500	102 contacts →
	Indirect evidence “Avidity Science launches its golden anniversary with a year-long celebration of achievements and milestones from the past 50 years.” Source: RevenueBase Database · checked Sep 29, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: water analytics software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names water analytics software companies.
Partial evidence: Its own public description names part of water analytics software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name water analytics software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 592 water analytics software companies based in the United States

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Water analytics software companies based in the United States at a glance

As of Sep 29, 2026

39.3%Verified-email coverage

66.3Average contacts per company

11-50Median size (employees)

3.0%Largest-city concentration · Houston

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

278

11-50

197

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 592 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among water analytics software companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “water analytics software companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names water analytics software companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among water analytics software companies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 15,433 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 29, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names water analytics software companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many water analytics software companies are there based in the United States?

RevenueBase identified 592 water analytics software companies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Nalco Water, An Ecolab Company, headquartered in Naperville, tops this list with the largest team on record.

Which city has the most water analytics software companies?

Houston leads with 18 headquartered companies, followed by Miami (10) and Austin (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 15,433 verified decision-maker contacts tracked across these 592 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 29, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.