Company lists · Data refreshed September 2026

Top 25 Commercial water purification providers worldwide

Name: Commercial water purification providers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 13,243 companies tracked

RevenueBase identified 13,243 company matches for commercial water purification providers worldwide as of September 2026 and tracks 209,383 professional contacts across them, including 52,643 with verified work emails. The United States is the largest market and Ahmedabad the largest hub.

This list covers company matches for commercial water purification providers 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 September 19, 2026. Country and city lists for commercial water purification providers 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 Sep 19, 2026 How this list was built

13,243Companies

209,383Contacts tracked

52,643Verified emails

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The 25 largest commercial water purification providers worldwide

Ranked by team size

Top 25 of 13,243 company matches for commercial water purification providers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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	Ecolab	Exact match	St. Paul, MN, United StatesHQ recorded Sep 19, 2026	10001+	31,345 contacts →
	Exact match “A trusted partner for millions of customers, Ecolab (NYSE:ECL) is a global sustainability leader offering water, hygiene and infection prevention solutions and services that…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	Eureka Forbes LTD	Exact match	Mumbai, IndiaHQ recorded Sep 19, 2026	1,001-5,000	8,241 contacts →
	Exact match “It dates back to 1982, when health ambassadors from Eureka Forbes, with a new concept of living in a clean environment and drinking water in its purest form knocked on your door.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Pentair	Exact match	London, United KingdomHQ recorded Sep 19, 2026	5,001-10,000	6,636 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 · Sep 19, 2026 · View company records in RevenueBase
4	Solenis	Exact match	Wilmington, DE, United StatesHQ recorded Sep 19, 2026	10001+	6,128 contacts →
	Exact match “Solenis is a leading global provider of water and hygiene solutions.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	Kent RO Systems LTD	Exact match	Noida, IndiaHQ recorded Sep 19, 2026	1,001-5,000	3,189 contacts →
	Exact match “We are a healthcare products company with the mission to make world a healthier place.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Primo Brands	Exact match	Tampa, FL, United StatesHQ recorded Sep 19, 2026	10001+	2,472 contacts →
	Exact match “Primo Brands™ is a leading North American branded beverage company with a focus on healthy hydration, delivering sustainably and domestically sourced diversified offerings across…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	VA Tech Wabag LTD	Exact match	Wabag House, IndiaHQ recorded Sep 19, 2026	1,001-5,000	2,375 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 · Sep 19, 2026 · View company records in RevenueBase
8	NCH	Exact match	Wilmington, DE, United StatesHQ recorded Sep 19, 2026	10001+	2,361 contacts →
	Exact match “Cleaning water, conserving energy and delivering maintenance solutions since 1919.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Culligan International	Exact match	Rosemont, IL, United StatesHQ recorded Sep 19, 2026	10001+	1,830 contacts →
	Exact match “There’s nothing more fundamental to life on Earth than water.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Vitens	Exact match	Zwolle, NetherlandsHQ recorded Sep 19, 2026	1,001-5,000	1,690 contacts →
	Exact match “Vitens is het grootste drinkwaterbedrijf van Nederland.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Grupo Rotoplas	Exact match	Cdmx, MexicoHQ recorded Sep 19, 2026	1,001-5,000	1,503 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	MPW Industrial Services	Exact match	Hebron, OH, PalestineHQ recorded Sep 19, 2026	1,001-5,000	1,485 contacts →
	Exact match “As the leading provider of integrated, technology-based industrial cleaning, water purification, facility management, and total waste services in North America, MPW assists in…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Chemtreat	Exact match	Glen Allen, VA, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,404 contacts →
	Exact match “At ChemTreat, we understand that water is a vital resource for our planet.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Volvo Eicher Commerical Vehical Limited	Exact match	Dhar, IndiaHQ recorded Sep 19, 2026	n/a	1,196 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 · Sep 19, 2026 · View company records in RevenueBase
15	Zurn Elkay Water Solutions	Exact match	Milwaukee, WI, United StatesHQ recorded Sep 19, 2026	1,001-5,000	1,127 contacts →
	Exact match “Zurn Elkay Water Solutions supplies the industry’s widest range of clean water solutions for drinking water, hygiene and sustainable water management.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Bluetriton Brands	Exact match	Stamford, CT, United StatesHQ recorded Sep 19, 2026	5,001-10,000	1,075 contacts →
	Exact match “Thank you for being part of our journey!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Aquaservice	Exact match	Paterna, SpainHQ recorded Sep 19, 2026	1,001-5,000	1,044 contacts →
	Exact match “Aquaservice es la empresa líder en el sector del agua embotellada en España que instala, en su empresa o en su casa, un moderno y cómodo servicio de dispensadores de agua mineral…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Aquatech	Exact match	Canonsburg, PA, United StatesHQ recorded Sep 19, 2026	501-1,000	903 contacts →
	Exact match “Aquatech enables the world's most recognized companies to solve complex challenges in water reuse, desalination, minimal and zero liquid discharge, and critical minerals…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Chem-Aqua, INC	Exact match	Wilmington, DE, United StatesHQ recorded Sep 19, 2026	10001+	864 contacts →
	Exact match “Chem-Aqua is a unique combination of knowledge, experience and stability.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	OVIVO	Exact match	Montreal, QC, CanadaHQ recorded Sep 19, 2026	501-1,000	829 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 · Sep 19, 2026 · View company records in RevenueBase
21	Gradiant	Exact match	Woburn, MA, United StatesHQ recorded Sep 19, 2026	1,001-5,000	813 contacts →
	Exact match “Gradiant is a Different Kind of Water Company.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Evides Waterbedrijf	Exact match	Rotterdam, NetherlandsHQ recorded Sep 19, 2026	501-1,000	753 contacts →
	Exact match “Duurzaam, innovatief en in verbinding met de omgeving; zo werkt Evides Waterbedrijf.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Trojan Technologies	Exact match	London, ON, CanadaHQ recorded Sep 19, 2026	501-1,000	716 contacts →
	Exact match “Our Vision To continuously advance water treatment, ensuring everyone has access to clean water, globally.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Grupo Bauminas	Exact match	Cataguazes, BrazilHQ recorded Sep 19, 2026	1,001-5,000	650 contacts →
	Exact match “Sobre a BAUMINAS Fundada há mais de 60 anos, a BAUMINAS é uma empresa orgulhosamente nacional, com ampla experiência na fabricação de produtos para o tratamento de águas e tem…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	Primewater Infrastructure Corporation	Exact match	Mandaluyong, PhilippinesHQ recorded Sep 19, 2026	201-500	615 contacts →
	Exact match “With over 30 years of industry experience, PrimeWater has provided total professional water and sewage management solutions to all of its partner communities and Water Districts…” Recorded in the RevenueBase company graph · Sep 19, 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 “commercial water purification providers”. 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 13,243 commercial water purification providers worldwide

See the full list, filter by size, metro and specialty, and access 52,643 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial water purification providers worldwide at a glance

As of Sep 19, 2026

25.1%Verified-email coverage

15.8Average contacts per company

11-50Median size (employees)

0.8%Largest-city concentration · Ahmedabad

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

5,882

11-50

4,677

51-200

1,762

201-500

498

501-1,000

155

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 commercial water purification providers are linked below.
What qualifies: Company records worldwide whose business descriptions match “commercial water purification providers” 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 52,643 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 September 19, 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.

Commercial water purification providers by location

43 lists · largest first

Every Commercial water purification providers 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 “commercial water purification providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial water purification providers are there worldwide?

RevenueBase identified 13,243 company matches for commercial water purification providers worldwide as of September 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?

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

Which country has the most commercial water purification providers?

The United States leads with 2,573 companies, followed by India (1,673) and Brazil (571). Every commercial water purification providers list by country and city is linked on this page.

Which city has the most commercial water purification providers?

Ahmedabad leads with 111 company records, followed by Pune (110) and Chennai (101).

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 52,643 professional contacts with verified work emails tracked across these 13,243 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 September 19, 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.