Company lists · Data refreshed November 2026

Top 25 Wastewater utility software companies worldwide

Name: Wastewater utility software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 5, 2026 5,392 companies tracked

RevenueBase identified 5,392 company matches for wastewater utility software companies worldwide as of November 2026 and tracks 205,598 professional contacts across them, including 58,595 with verified work emails. The United States is the largest market and Pune the largest hub.

This list covers company matches for wastewater utility software companies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 5, 2026. Country and city lists for wastewater utility software companies follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built

5,392Companies

205,598Contacts tracked

58,595Verified emails

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The 25 largest wastewater utility software companies worldwide

Ranked by team size

Top 25 of 5,392 company matches for wastewater utility software companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	SUEZ	Exact match	Paris, FranceHQ recorded Nov 5, 2026	10001+	23,115 contacts →
	Exact match “We provide essential services in the water and waste sectors to preserve resources and improve quality of life wherever we operate.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2	Sabesp	Exact match	Sao Paulo, BrazilHQ recorded Nov 5, 2026	10001+	11,763 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3	XYLEM	Exact match	Washington, DC, United StatesHQ recorded Nov 5, 2026	10001+	7,002 contacts →
	Exact match “Xylem is the global leader in advanced technologies, solutions and services that address the world’s biggest water challenges.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4	Pentair	Exact match	London, United KingdomHQ recorded Nov 5, 2026	5,001-10,000	6,972 contacts →
	Exact match “At Pentair, we help the world sustainably move, improve, and enjoy water, life’s most essential resource.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5	Thames Water	Exact match	Reading, United KingdomHQ recorded Nov 5, 2026	1,001-5,000	6,329 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6	Severn Trent	Exact match	Coventry, United KingdomHQ recorded Nov 5, 2026	5,001-10,000	6,089 contacts →
	Exact match “Water is wonderful.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7	ION Exchange India LTD	Exact match	Mumbai, IndiaHQ recorded Nov 5, 2026	1,001-5,000	4,010 contacts →
	Exact match “At Ion Exchange India, we bring you total environment solutions - water treatment, liquid waste treatment & recycle, air pollution control, solid & hazardous waste management and…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8	Vitens	Exact match	Zwolle, NetherlandsHQ recorded Nov 5, 2026	1,001-5,000	1,811 contacts →
	Exact match “Vitens is het grootste drinkwaterbedrijf van Nederland.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9	Manila Water	Exact match	Quezon City, PhilippinesHQ recorded Nov 5, 2026	1,001-5,000	1,679 contacts →
	Exact match “Manila Water Company, Inc.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10	SEAAL	Exact match	Alger, AlgeriaHQ recorded Nov 5, 2026	5,001-10,000	1,656 contacts →
	Exact match “La Société des Eaux et de l’Assainissement d’Alger (SEAAL), est une Société Publique par actions, détenue à 70% par l’Algérienne des Eaux (ADE) et à 30% par l’Office National de…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11	Aqualia	Exact match	Madrid, SpainHQ recorded Nov 5, 2026	5,001-10,000	1,606 contacts →
	Exact match “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).” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12	AQUA	Exact match	Bryn Mawr, PA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,588 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13	Waternet	Exact match	Amsterdam, NetherlandsHQ recorded Nov 5, 2026	1,001-5,000	1,528 contacts →
	Exact match “Water is overal om ons heen.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14	Grupo Águas DO Brasil	Exact match	Niterói, BrazilHQ recorded Nov 5, 2026	1,001-5,000	1,481 contacts →
	Exact match “Fundado em 1998, o Grupo Águas do Brasil é um dos principais grupos privados de saneamento básico do país, presente em 32 municípios nos estados do Rio de Janeiro, Minas Gerais e…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15	Kurita Group	Exact match	Tokyo, JapanHQ recorded Nov 5, 2026	5,001-10,000	1,445 contacts →
	Exact match “For more than 70 years, since its founding in 1949, Kurita Water Industries has been consistently operating in two areas of "water and the environment." Kurita Group provides…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16	Companhia DE Água E Esgoto DO Ceará - Cagece	Exact match	Fortaleza, BrazilHQ recorded Nov 5, 2026	1,001-5,000	1,435 contacts →
	Exact match “A Companhia de Água e Esgoto do Ceará (Cagece), fundada em 1971, é uma empresa de economia mista com capital aberto que tem por finalidade a prestação dos serviços de…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17	Badger Meter	Exact match	Milwaukee, CA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,269 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18	Wssc Water	Exact match	Laurel, MD, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,263 contacts →
	Exact match “Established in 1918, WSSC Water is currently among the largest water and wastewater utilities in the nation, with a network of nearly miles of drinking water pipeline and over…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19	Volvo Eicher Commerical Vehical Limited	Exact match	Dhar, IndiaHQ recorded Nov 5, 2026	n/a	1,235 contacts →
	Exact match “Volvo Eicher Commerical Vehical Limited Service Provider of waste water recycling systems, drinking water plant & industrial water treatment in Indore, Madhya Pradesh.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20	Watercare Services Limited	Exact match	Auckland, New ZealandHQ recorded Nov 5, 2026	1,001-5,000	1,196 contacts →
	Exact match “At Watercare we’re proud to provide a lifeline service to the people of Auckland, while protecting the environment for future generations.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21	Inframark	Exact match	Horsham, PA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	1,107 contacts →
	Exact match “As an Azuria owned company, Inframark is a widely recognized leader in Water Infrastructure Operations and Infrastructure Management Services.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22	SIAAP	Exact match	Paris, FranceHQ recorded Nov 5, 2026	1,001-5,000	1,054 contacts →
	Exact match “Une entreprise publique unique en Europe Son périmètre d'intervention englobe quatre départements et 180 communes reparties sur quatre autres départements, le SIAAP est - le seul…” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23	Essbio	Exact match	Concepcion, ChileHQ recorded Nov 5, 2026	1,001-5,000	1,007 contacts →
	Exact match “Essbio es la segunda empresa sanitaria más importante de Chile.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24	Gradiant	Exact match	Woburn, MA, United StatesHQ recorded Nov 5, 2026	1,001-5,000	898 contacts →
	Exact match “Gradiant is a Different Kind of Water Company.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25	OVIVO	Exact match	Montreal, QC, CanadaHQ recorded Nov 5, 2026	501-1,000	857 contacts →
	Exact match “Ovivo is a powerful global brand, uniting world-renowned trademarks and a highly specialized team of 700 water treatment experts operating across the globe.” Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “wastewater utility software companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 5,392 wastewater utility software companies worldwide

See the full list, filter by size, metro and specialty, and access 58,595 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Wastewater utility software companies worldwide at a glance

As of Nov 5, 2026

28.5%Verified-email coverage

38.1Average contacts per company

11-50Median size (employees)

1.1%Largest-city concentration · Pune

Nov 5, 2026Page data refreshed

Companies by employee count

1-10

1,939

11-50

1,971

51-200

868

201-500

274

501-1,000

106

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for wastewater utility software companies are linked below.
What qualifies: Company records worldwide whose business descriptions match “wastewater utility software companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 58,595 professional contacts with verified work emails across the full matched dataset. 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 November 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Wastewater utility software companies by location

37 lists · largest first

Every Wastewater utility 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 SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “wastewater utility software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many wastewater utility software companies are there worldwide?

RevenueBase identified 5,392 company matches for wastewater utility software companies worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

SUEZ tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most wastewater utility software companies?

The United States leads with 1,008 companies, followed by India (552) and Brazil (255). Every wastewater utility software companies list by country and city is linked on this page.

Which city has the most wastewater utility software companies?

Pune leads with 60 company records, followed by New Delhi (39) and Chennai (38).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 58,595 professional contacts with verified work emails tracked across these 5,392 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 5, 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 SmartSearch, 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.