Company lists · Data refreshed October 2026

Top 25 Municipal water recycling contractors worldwide

Name: Municipal water recycling contractors worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 18, 2026 10,503 companies tracked

RevenueBase identified 10,503 company matches for municipal water recycling contractors worldwide as of October 2026 and tracks 306,771 professional contacts across them, including 83,683 with verified work emails. The United States is the largest market and Pune the largest hub.

This list covers company matches for municipal water recycling contractors 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 October 18, 2026. Country and city lists for municipal water recycling contractors 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 Oct 18, 2026 How this list was built

10,503Companies

306,771Contacts tracked

83,683Verified emails

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The 25 largest municipal water recycling contractors worldwide

Ranked by team size

Top 25 of 10,503 company matches for municipal water recycling contractors worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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	Veolia	Exact match	Aubervilliers, FranceHQ recorded Oct 18, 2026	10001+	31,975 contacts →
	Exact match “Veolia, a global leader in environmental services, works every day to build environmental security for the benefit of public health and the competitiveness of industries and…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2	SUEZ	Exact match	Paris, FranceHQ recorded Oct 18, 2026	10001+	23,026 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 · Oct 18, 2026 · View company records in RevenueBase
3	Sabesp	Exact match	Sao Paulo, BrazilHQ recorded Oct 18, 2026	10001+	11,375 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 · Oct 18, 2026 · View company records in RevenueBase
4	Pentair	Exact match	London, United KingdomHQ recorded Oct 18, 2026	5,001-10,000	6,786 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 · Oct 18, 2026 · View company records in RevenueBase
5	Severn Trent	Exact match	Coventry, United KingdomHQ recorded Oct 18, 2026	5,001-10,000	5,953 contacts →
	Exact match “Water is wonderful.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6	Water Corporation	Exact match	Leederville, AustraliaHQ recorded Oct 18, 2026	1,001-5,000	3,961 contacts →
	Exact match “We’re the principal supplier of water, wastewater and drainage services in Western Australia to hundreds of thousands of homes, businesses and farms, as well as providing bulk…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7	ION Exchange India LTD	Exact match	Mumbai, IndiaHQ recorded Oct 18, 2026	1,001-5,000	3,859 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 · Oct 18, 2026 · View company records in RevenueBase
8	Sydney Water	Exact match	Parramatta, AustraliaHQ recorded Oct 18, 2026	1,001-5,000	3,858 contacts →
	Exact match “We deliver essential and sustainable water services for the benefit of the community.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9	Anglian Water Services	Exact match	Huntingdon, United KingdomHQ recorded Oct 18, 2026	5,001-10,000	3,662 contacts →
	Exact match “Anglian Water supply water and water recycling services to more than six million domestic and business customers in the east of England and Hartlepool.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10	Corsan	Exact match	Porto Alegre, BrazilHQ recorded Oct 18, 2026	1,001-5,000	3,014 contacts →
	Exact match “Atendendo a mais de 6,5 milhões de clientes, a Corsan é responsável pelo saneamento básico em 317 cidades do Rio Grande do Sul.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11	Águas DO RIO	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 18, 2026	5,001-10,000	2,669 contacts →
	Exact match “Somos a concessionária responsável pela água e esgoto em 27 municípios do estado do Rio, incluído as zonas Sul, Norte e Centro da Capital.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12	Evoqua Water Technologies	Exact match	Washington, DC, United StatesHQ recorded Oct 18, 2026	10001+	2,590 contacts →
	Exact match “Evoqua has now joined Xylem.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13	NCH	Exact match	Wilmington, DE, United StatesHQ recorded Oct 18, 2026	10001+	2,497 contacts →
	Exact match “Cleaning water, conserving energy and delivering maintenance solutions since 1919.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14	VA Tech Wabag LTD	Exact match	Wabag House, IndiaHQ recorded Oct 18, 2026	1,001-5,000	2,412 contacts →
	Exact match “WABAG, a global leader in the water industry, is backed by rich experience spanning over 100 years.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15	Core & Main	Exact match	St. Louis, MO, United StatesHQ recorded Oct 18, 2026	1,001-5,000	2,230 contacts →
	Exact match “Based in St.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16	Carollo Engineers	Exact match	Walnut Creek, CA, United StatesHQ recorded Oct 18, 2026	1,001-5,000	1,811 contacts →
	Exact match “For more than 90 years, Carollo Engineers has been dedicated exclusively to water and wastewater solutions.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17	Vitens	Exact match	Zwolle, NetherlandsHQ recorded Oct 18, 2026	1,001-5,000	1,756 contacts →
	Exact match “Vitens is het grootste drinkwaterbedrijf van Nederland.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18	Aguas Andinas	Exact match	Las Condes, ChileHQ recorded Oct 18, 2026	1,001-5,000	1,658 contacts →
	Exact match “Nuestra gestión se sustenta en altos estándares de profesionalismo y experiencia que nos permite entregar un servicio de gran calidad, cautelando la sostenibilidad de los recursos…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19	Manila Water	Exact match	Quezon City, PhilippinesHQ recorded Oct 18, 2026	1,001-5,000	1,631 contacts →
	Exact match “Manila Water Company, Inc.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20	Maynilad Water Services, INC	Exact match	Quezon City, PhilippinesHQ recorded Oct 18, 2026	1,001-5,000	1,602 contacts →
	Exact match “Maynilad Water Services, Inc.(Maynilad) is the largest private water concessionaire in the Philippines in terms of customer base.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21	SEAAL	Exact match	Alger, AlgeriaHQ recorded Oct 18, 2026	5,001-10,000	1,593 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 · Oct 18, 2026 · View company records in RevenueBase
22	Aqualia	Exact match	Madrid, SpainHQ recorded Oct 18, 2026	5,001-10,000	1,507 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 · Oct 18, 2026 · View company records in RevenueBase
23	Grupo Águas DO Brasil	Exact match	Niterói, BrazilHQ recorded Oct 18, 2026	1,001-5,000	1,436 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 · Oct 18, 2026 · View company records in RevenueBase
24	Kurita Group	Exact match	Tokyo, JapanHQ recorded Oct 18, 2026	5,001-10,000	1,433 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 · Oct 18, 2026 · View company records in RevenueBase
25	Wssc Water	Exact match	Laurel, MD, United StatesHQ recorded Oct 18, 2026	1,001-5,000	1,321 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 · Oct 18, 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 “municipal water recycling contractors”. 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 10,503 municipal water recycling contractors worldwide

See the full list, filter by size, metro and specialty, and access 83,683 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Municipal water recycling contractors worldwide at a glance

As of Oct 18, 2026

27.3%Verified-email coverage

29.2Average contacts per company

11-50Median size (employees)

1.2%Largest-city concentration · Pune

Oct 18, 2026Page data refreshed

Companies by employee count

1-10

3,947

11-50

3,928

51-200

1,666

201-500

526

501-1,000

163

1,001-5,000

137

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 municipal water recycling contractors are linked below.
What qualifies: Company records worldwide whose business descriptions match “municipal water recycling contractors” 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 83,683 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 October 18, 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.

Municipal water recycling contractors by location

52 lists · largest first

Every Municipal water recycling contractors 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 “municipal water recycling contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many municipal water recycling contractors are there worldwide?

RevenueBase identified 10,503 company matches for municipal water recycling contractors worldwide as of October 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?

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

Which country has the most municipal water recycling contractors?

The United States leads with 1,615 companies, followed by India (1,224) and Brazil (575). Every municipal water recycling contractors list by country and city is linked on this page.

Which city has the most municipal water recycling contractors?

Pune leads with 126 company records, followed by Chennai (93) and Ahmedabad (86).

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 83,683 professional contacts with verified work emails tracked across these 10,503 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 October 18, 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.