Company lists · Data refreshed September 2026

Top 25 Water infrastructure management software companies worldwide

Name: Water infrastructure management software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 8,532 companies tracked

RevenueBase identified 8,532 water infrastructure management software companies worldwide as of September 2026 and tracks 277,480 professional contacts across them, including 88,297 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers water infrastructure management software companies worldwide, 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. Country and city lists for water infrastructure management software companies follow the table.

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

8,532Companies

277,480Contacts tracked

88,297Verified emails

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The 25 largest water infrastructure management software companies worldwide

Ranked by team size

Top 25 of 8,532 water infrastructure management software companies worldwide, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to water infrastructure management 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	SUEZ	Partial evidence	Paris, FranceHQ checked Sep 29, 2026	10001+	21,549 contacts →
	Partial evidence “We provide essential services in the water and waste sectors to preserve resources and improve quality of life wherever we operate.” Source: RevenueBase Database · checked Sep 29, 2026
2	Tetra Tech	Strong evidence	Pasadena, CA, United StatesHQ checked Sep 29, 2026	10001+	12,999 contacts →
	Strong evidence “Tetra Tech is the leader in water, environment and sustainable infrastructure, providing high-end technical and engineering services for projects worldwide.” Source: RevenueBase Database · checked Sep 29, 2026
3	Sabesp	Partial evidence	Sao Paulo, BrazilHQ checked Sep 29, 2026	10001+	10,050 contacts →
	Partial evidence “Sabesp is a mixed capital company that was founded in 1973 and is currently responsible for supplying water and collecting and treating sewage in the 375 municipalities of São…” Source: RevenueBase Database · checked Sep 29, 2026
4	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
5	Pentair	Partial evidence	London, United KingdomHQ checked Sep 29, 2026	5,001-10,000	6,636 contacts →
	Partial evidence “At Pentair, we help the world sustainably move, improve, and enjoy water, life’s most essential resource.” Source: RevenueBase Database · checked Sep 29, 2026
6	Thames Water	Partial evidence	Reading, United KingdomHQ checked Sep 29, 2026	1,001-5,000	5,648 contacts →
	Partial evidence “Thames Water is the UK’s biggest water and wastewater services provider, providing 2.7 billion litres of drinking water and safely removing 4.6 billion litres of wastewater every…” Source: RevenueBase Database · checked Sep 29, 2026
7	Bentley Systems	Strong evidence	Exton, PA, United StatesHQ checked Sep 29, 2026	5,001-10,000	5,230 contacts →
	Strong evidence “Around the world, infrastructure professionals rely on software from Bentley Systems to help them design, build, and operate better and more resilient infrastructure for…” Source: RevenueBase Database · checked Sep 29, 2026
8	Itron, INC	Partial evidence	Liberty Lake, WA, United StatesHQ checked Sep 29, 2026	5,001-10,000	5,043 contacts →
	Partial evidence “Itron enables utilities and cities to safely, securely and reliably deliver critical infrastructure services to communities in more than 100 countries.” Source: RevenueBase Database · checked Sep 29, 2026
9	SAUR	Partial evidence	Issy-les-moulineaux, FranceHQ checked Sep 29, 2026	10001+	3,694 contacts →
	Partial evidence “As a pure player in water and essential services, Saur works to protect the environment in the heart of the territories it serves.” Source: RevenueBase Database · checked Sep 29, 2026
10	Aspen Technology	Partial evidence	Bedford, MA, United StatesHQ checked Sep 29, 2026	1,001-5,000	3,306 contacts →
	Partial evidence “AspenTech is a global software leader helping industries at the forefront of the world’s dual challenge meet the increasing demand for resources from a rapidly growing population…” Source: RevenueBase Database · checked Sep 29, 2026
11	SADE	Partial evidence	75685 Paris Cedex 14, FranceHQ checked Sep 29, 2026	5,001-10,000	2,527 contacts →
	Partial evidence “RESEAUX ET INFRASTRUCTURES Entreprise plus que centenaire forte de quelque 7 collaborateurs, la SADE est le spécialiste de la conception, la construction, la réhabilitation et…” Source: RevenueBase Database · checked Sep 29, 2026
12	EPCOR	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 29, 2026	1,001-5,000	2,511 contacts →
	Partial evidence “Clean water, reliable electricity, drainage services and natural gas are at the heart of what we do.” Source: RevenueBase Database · checked Sep 29, 2026
13	Watts Water Technologies	Partial evidence	North Andover, MA, United StatesHQ checked Sep 29, 2026	5,001-10,000	2,503 contacts →
	Partial evidence “We are a global leader of quality water solutions for residential, industrial, municipal, and commercial settings.” Source: RevenueBase Database · checked Sep 29, 2026
14	VA Tech Wabag LTD	Partial evidence	Wabag House, IndiaHQ checked Sep 29, 2026	1,001-5,000	2,375 contacts →
	Partial evidence “WABAG, a global leader in the water industry, is backed by rich experience spanning over 100 years.” Source: RevenueBase Database · checked Sep 29, 2026
15	Core & Main	Indirect evidence	St. Louis, MO, United StatesHQ checked Sep 29, 2026	1,001-5,000	2,165 contacts →
	Indirect evidence “Based in St.” Source: RevenueBase Database · checked Sep 29, 2026
16	Hazen And Sawyer	Indirect evidence	New York, NY, United StatesHQ checked Sep 29, 2026	1,001-5,000	2,100 contacts →
	Indirect evidence “As Hazen marks 75 years, we celebrate a legacy of absolute commitment to our clients while delivering the best technical work available anywhere.” Source: RevenueBase Database · checked Sep 29, 2026
17	Franklin Electric	Indirect evidence	Fort Wayne, IN, United StatesHQ checked Sep 29, 2026	5,001-10,000	1,949 contacts →
	Indirect evidence “Founded in 1944, Franklin Electric has grown from a small motor manufacturing company into a global leader in the manufacturing and distribution of systems, focused on the…” Source: RevenueBase Database · checked Sep 29, 2026
18	Ashirvad By Aliaxis	Partial evidence	Bengaluru, IndiaHQ checked Sep 29, 2026	5,001-10,000	1,830 contacts →
	Partial evidence “Ashirvad by Aliaxis \| Pioneering Fluid Management for Over 27 Years For more than two decades, Ashirvad has been at the forefront of fluid management solutions in India-delivering…” Source: RevenueBase Database · checked Sep 29, 2026
19	Select Water Solutions	Strong evidence	Gainesville, TX, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,605 contacts →
	Strong evidence “Select is a leader in water management and chemical technology to our customers in the oil and gas industry, as well as in other industrial applications.” Source: RevenueBase Database · checked Sep 29, 2026
20	Grupo Rotoplas	Indirect evidence	Cdmx, MexicoHQ checked Sep 29, 2026	1,001-5,000	1,503 contacts →
	Indirect evidence “En Rotoplas tenemos como misión contribuir a mejorar la calidad de vida de las personas, a través de soluciones para almacenar, conducir, purificar y tratar el agua del hogar y…” Source: RevenueBase Database · checked Sep 29, 2026
21	AQUA	Partial evidence	Bryn Mawr, PA, United StatesHQ checked Sep 29, 2026	1,001-5,000	1,478 contacts →
	Partial evidence “Aqua is one of the largest U.S-based, publicly traded water and wastewater utilities, serving more than 3 million people in Illinois, Indiana, New Jersey, North Carolina…” Source: RevenueBase Database · checked Sep 29, 2026
22	Aqualia	Partial evidence	Madrid, SpainHQ checked Sep 29, 2026	5,001-10,000	1,395 contacts →
	Partial evidence “Aqualia es la cuarta empresa de gestión del agua de Europa y la novena del Mundo por población servida, según el último ranking de Global Water Intelligence (diciembre de 2024).” Source: RevenueBase Database · checked Sep 29, 2026
23	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
24	Hexagon Safety, Infrastructure & Geospatial	Partial evidence	Madison, AL, United StatesHQ checked Sep 29, 2026	10001+	1,117 contacts →
	Partial evidence “Octave is a leader in enterprise software, turning data into decisive action and intelligence into your edge.” Source: RevenueBase Database · checked Sep 29, 2026
25	Urban Utilities	Partial evidence	Fortitude Valley, AustraliaHQ checked Sep 29, 2026	1,001-5,000	1,064 contacts →
	Partial evidence “We’re responsible for delivering world-class drinking water and wastewater services to the growing communities of Brisbane, Ipswich, Lockyer Valley, Somerset and Scenic Rim.” 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 infrastructure management 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 infrastructure management software companies.
Partial evidence: Its own public description names part of water infrastructure management 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 infrastructure management 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 8,532 water infrastructure management software companies worldwide

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Water infrastructure management software companies worldwide at a glance

As of Sep 29, 2026

31.8%Verified-email coverage

32.5Average contacts per company

11-50Median size (employees)

0.7%Largest-city concentration · Sao Paulo

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

3,321

11-50

3,018

51-200

1,273

201-500

455

501-1,000

187

1,001-5,000

152

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 infrastructure management 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.
Coverage: Every country. Country and city lists for water infrastructure management software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “water infrastructure management 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 infrastructure management 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 infrastructure management software companies, and records with no verified work email.
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, 88,297 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.

Water infrastructure management software companies by location

47 lists · largest first

Every Water infrastructure management software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 infrastructure management 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 infrastructure management software companies are there worldwide?

RevenueBase identified 8,532 water infrastructure management software companies worldwide 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?

SUEZ, headquartered in Worldwide, tops this list with the largest team on record.

Which country has the most water infrastructure management software companies?

The United States leads with 1,436 companies, followed by India (603) and Brazil (367). Every water infrastructure management software companies list by country and city is linked on this page.

Which city has the most water infrastructure management software companies?

Sao Paulo leads with 59 headquartered companies, followed by Tehran (56) and Pune (55).

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 88,297 verified decision-maker contacts tracked across these 8,532 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.