Company lists · Data refreshed November 2026

Top 25 Water purification reagents suppliers worldwide

RevenueBase identified 5,123 company matches for water purification reagents suppliers worldwide as of November 2026 and tracks 61,126 professional contacts across them, including 14,776 with verified work emails. India is the largest market and Chennai the largest hub.

This list covers company matches for water purification reagents suppliers 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 3, 2026. Country and city lists for water purification reagents suppliers 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 3, 2026 How this list was built
5,123Companies
61,126Contacts tracked
14,776Verified emails
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The 25 largest water purification reagents suppliers worldwide

Ranked by team size
Top 25 of 5,123 company matches for water purification reagents suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWilmington, DE, United StatesHQ recorded Nov 3, 202610001+6,789 contacts →

Exact match

“Solenis is a leading global provider of water and hygiene solutions.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchGlen Allen, IA, United StatesHQ recorded Nov 3, 20261,001-5,0001,512 contacts →

Exact match

“At ChemTreat, we understand that water is a vital resource for our planet.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchTokyo, JapanHQ recorded Nov 3, 20265,001-10,0001,445 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 3, 2026 · View company records in RevenueBase
4Exact matchRiceboro, GA, United StatesHQ recorded Nov 3, 20265,001-10,0001,204 contacts →

Exact match

“SNF is the world’s leading manufacturer of water-soluble polymers, serving the municipal and industrial water and wastewater treatment markets, in addition to a wide array of…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchLondon, ON, CanadaHQ recorded Nov 3, 2026501-1,000751 contacts →

Exact match

“Our Vision To continuously advance water treatment, ensuring everyone has access to clean water, globally.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchVersailles, FranceHQ recorded Nov 3, 20261,001-5,000700 contacts →

Exact match

“Spécialiste du traitement de l’eau depuis plus de 80 ans, Culligan apporte chaque jour une eau de qualité aux particuliers, aux entreprises et aux collectivités.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchRoseville, MN, United StatesHQ recorded Nov 3, 20261,001-5,000506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchBologna, ItalyHQ recorded Nov 3, 2026201-500499 contacts →

Exact match

“Culligan Italiana è in grado di offrire la soluzione ideale per ogni tipologia di trattamento acqua: piccoli impianti ad uso domestico, erogatori d'acqua per uffici e ristoranti…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchKalmar, SwedenHQ recorded Nov 3, 20261,001-5,000487 contacts →

Exact match

“Manufacturer and supplier of high quality activated carbons, ion exchange resins and mobile filter solutions.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchVelika Gorica, CroatiaHQ recorded Nov 3, 2026n/a477 contacts →

Exact match

“Company for production,trading, dealership and services engineering for pool water, drinking, waste and industry water - desinfection - neutralization - softening - dosing -…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchInverness Highlands, United KingdomHQ recorded Nov 3, 2026501-1,000380 contacts →

Exact match

“RSE is a trusted clean water technology company, developing market leading products and solutions for purifying drinking water, recycling wastewater and cleaning water in…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchNavi Mumbai, IndiaHQ recorded Nov 3, 2026501-1,000377 contacts →

Exact match

“Established in 1974, Chembond is a leading Indian specialty chemical company headquartered in Navi Mumbai.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchMandeville, JamaicaHQ recorded Nov 3, 2026201-500300 contacts →

Exact match

“For nearly 100 years, MECO has been a world leader in designing and constructing engineered solutions for water purification.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchMouscron, BelgiumHQ recorded Nov 3, 2026n/a272 contacts →

Exact match

“Micron, part of the Pollet Water Group (PWG), offers domestic and industrial water treatment solutions throughout Europe.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchSaudi ArabiaHQ recorded Nov 3, 2026201-500265 contacts →

Exact match

“Water and Wastewater Treatment Equipment and Chemicals”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchDereham, United KingdomHQ recorded Nov 3, 2026501-1,000258 contacts →

Exact match

“Culligan UK delivers innovative, high-quality water solutions to homes and businesses across the United Kingdom.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchNavi Mumbai, IndiaHQ recorded Nov 3, 2026201-500256 contacts →

Exact match

“Chembond Water Technologies Limited specializes in delivering advanced water treatment solutions for industrial and institutional applications.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchWaukegan, IL, United StatesHQ recorded Nov 3, 20265,001-10,000252 contacts →

Exact match

“Rely on USABlueBook for everything you need for water and wastewater operations and maintenance.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchAntalya, TürkiyeHQ recorded Nov 3, 2026201-500250 contacts →

Exact match

“Esli PWG Ltd.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
20Exact matchBaltimore, MD, United StatesHQ recorded Nov 3, 2026501-1,000243 contacts →

Exact match

“Water powers life.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
21Exact matchRiyadh, Saudi ArabiaHQ recorded Nov 3, 2026501-1,000210 contacts →

Exact match

“Purify your water with NAQI's water purifiers”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
22Exact matchHouston, WV, United StatesHQ recorded Nov 3, 2026201-500209 contacts →

Exact match

“Headquartered in Houston, Texas, privately-held ALTIVIA was founded in 1986 as a water treatment chemical producer.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
23Exact matchGlasgow, NY, United StatesHQ recorded Nov 3, 2026201-500193 contacts →

Exact match

“Graver Technologies, LLC serves the industrial filtration, separation and purification needs of companies around the globe.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
24Exact matchGurgaon, IndiaHQ recorded Nov 3, 2026501-1,000189 contacts →

Exact match

“Water is life.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
25Exact matchTomares, SpainHQ recorded Nov 3, 2026501-1,000186 contacts →

Exact match

“Culligan es conocida por la alta calidad en el tratamiento de piscinas, por su implantación de descalcificadores y equipos de ósmosis inversa en el mercado doméstico, y por la…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 25 of 5,123 water purification reagents suppliers worldwide

See the full list, filter by size, metro and specialty, and access 14,776 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Water purification reagents suppliers worldwide at a glance

As of Nov 3, 2026
24.2%Verified-email coverage
11.9Average contacts per company
11-50Median size (employees)
1.2%Largest-city concentration · Chennai
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
2,173
11-50
1,847
51-200
721
201-500
169
501-1,000
62
1,001-5,000
36
5,001-10,000
5
10001+
4

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 water purification reagents suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “water purification reagents suppliers” 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 14,776 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 3, 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.

Water purification reagents suppliers by location

20 lists · largest first

Every Water purification reagents suppliers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “water purification reagents suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many water purification reagents suppliers are there worldwide?

RevenueBase identified 5,123 company matches for water purification reagents suppliers 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?

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

Which country has the most water purification reagents suppliers?

India leads with 836 companies, followed by the United States (781) and Brazil (257). Every water purification reagents suppliers list by country and city is linked on this page.

Which city has the most water purification reagents suppliers?

Chennai leads with 62 company records, followed by Ahmedabad (53) and New Delhi (49).

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 14,776 professional contacts with verified work emails tracked across these 5,123 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 3, 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.