Company lists · Data refreshed November 2026

Top 25 Swimming pool water treatment chemicals suppliers worldwide

RevenueBase identified 988 company matches for swimming pool water treatment chemicals suppliers worldwide as of November 2026 and tracks 8,645 professional contacts across them, including 1,224 with verified work emails. The United States is the largest market and Dubai the largest hub.

This list covers company matches for swimming pool water treatment chemicals 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 2, 2026. Country and city lists for swimming pool water treatment chemicals 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 2, 2026 How this list was built
988Companies
8,645Contacts tracked
1,224Verified emails
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The 25 largest swimming pool water treatment chemicals suppliers worldwide

Ranked by team size
Top 25 of 988 company matches for swimming pool water treatment chemicals suppliers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchPhoenix, AZ, United StatesHQ recorded Nov 2, 20261,001-5,0002,119 contacts →

Exact match

“In March of 1963, a one-man pool supply operation working out of a backyard shed in North Hollywood, California, began.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchTomares, SpainHQ recorded Nov 2, 2026501-1,000179 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 2, 2026 · View company records in RevenueBase
3Exact matchGrand Rapids, MI, United StatesHQ recorded Nov 2, 2026201-500138 contacts →

Exact match

“Chemistry touches your life nearly every day, even if you don’t realize it.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchValinhos, BrazilHQ recorded Nov 2, 202651-200120 contacts →

Exact match

“A HidroAll do Brasil é a atual líder Brasileira em compostos clorados de origem orgânica.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchWest Chicago, IL, United StatesHQ recorded Nov 2, 2026201-500115 contacts →

Exact match

“In The Swim was founded in 1982 by a husband and wife team.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Nov 2, 202651-200112 contacts →

Exact match

“Poolsure provides pool operators with the services, technology, equipment, and knowledge needed to maintain beautiful pools.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchJohannesburg, South AfricaHQ recorded Nov 2, 2026201-500104 contacts →

Exact match

“The Pool Team are expert suppliers of reliable, cost effective products, equipment and chemicals for your swimming pool.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchCataguases, BrazilHQ recorded Nov 2, 2026201-50099 contacts →

Exact match

“Oferecemos, há mais de 35 anos, uma linha completa de produtos químicos de alta qualidade para tratamento de águas de piscinas.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchSaugus, CA, United StatesHQ recorded Nov 2, 2026201-50097 contacts →

Exact match

“HASA, Inc.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchAlpharetta, GA, United StatesHQ recorded Nov 2, 20261,001-5,00088 contacts →

Exact match

“Sigura is a leading supplier of water treatment solutions for Residential Pools & Spas, as well as Industrial and Municipal applications.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchValergues, FranceHQ recorded Nov 2, 202651-20086 contacts →

Exact match

“POOL TECHNOLOGIE est spécialiste dans la conception et la fabrication de systèmes de traitement automatique pour piscines privées et collectives.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchGuarulhos, BrazilHQ recorded Nov 2, 202651-20085 contacts →

Exact match

“Iniciamos nossas atividades em 1973 com projeto de produzir tintas, vernizes e adesivos (dai o nome “GENeral COatings” - revestimentos gerais, em inglês), o que logo se provou…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchTampa, FL, United StatesHQ recorded Nov 2, 2026201-50076 contacts →

Exact match

“Trusted since 1952, Pool Troopers is the premier provider of chemical, cleaning, and repair services for residential and commercial pools.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchSaskatoon, SK, CanadaHQ recorded Nov 2, 202651-20073 contacts →

Exact match

“ClearTech is a leading manufacturer and distributor of chemicals, and a distributor of chemical feed equipment, process equipment, instrumentation and laboratory products.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchMiami, FL, United StatesHQ recorded Nov 2, 2026201-50068 contacts →

Exact match

“We are Allied Universal Corporation – a Florida-based company that started in 1954 in the garage of our founder, Leon Namoff.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchWitney, United KingdomHQ recorded Nov 2, 202651-20062 contacts →

Exact match

“Certikin is the leading supplier of wet leisure and water treatment equipment in the UK.We are a major innovator and manufacturer in our own right, but also take pride in the…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchSanford, NC, United StatesHQ recorded Nov 2, 202651-20056 contacts →

Exact match

“Whether in your backyard or large venues, Pentair’s solutions are engineered to filter, clean and sanitize water to its purest and cleanest state, while automation equipment makes…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchDardilly, FranceHQ recorded Nov 2, 202651-20052 contacts →

Exact match

“The pool water expert with tradition.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchRubiera, ItalyHQ recorded Nov 2, 202651-20050 contacts →

Exact match

“Waterline is an Italian B2B company specialized in the production and distribution of professional components and systems for: • domestic and industrial water treatment •…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchWaregem, BelgiumHQ recorded Nov 2, 20261,001-5,00048 contacts →

Exact match

“Water is what connects us.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchLes Franqueses Del Vallès, SpainHQ recorded Nov 2, 202651-20043 contacts →

Exact match

“Nuestra empresa está especializada en la fabricación de productos químicos específicos para el tratamiento del agua de piscinas.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchLavrinhas, BrazilHQ recorded Nov 2, 202651-20043 contacts →

Exact match

“A Suall é uma importante indústria química especializada em produtos destinados ao tratamento de água.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 2, 2026501-1,00040 contacts →

Exact match

“Team Horner® is a family of Companies focused in different areas within the Swimming Pool and Spa business worldwide.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchBredbury, United KingdomHQ recorded Nov 2, 202651-20034 contacts →

Exact match

“F T Leisure's core business is the provision of innovative products and professional technical services to the commercial, municipal and private swimming pool industries.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchChesterfield, United KingdomHQ recorded Nov 2, 202651-20033 contacts →

Exact match

“Swimming Pool Filtration and Water Treatment Specialist Sterling Hydrotech are part of WCS Environmental Engineering, registered in England and Wales (02275897) at 20 Grosvenor…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 988 swimming pool water treatment chemicals suppliers worldwide

See the full list, filter by size, metro and specialty, and access 1,224 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Swimming pool water treatment chemicals suppliers worldwide at a glance

As of Nov 2, 2026
14.2%Verified-email coverage
8.8Average contacts per company
1-10Median size (employees)
0.9%Largest-city concentration · Dubai
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
506
11-50
333
51-200
83
201-500
28
501-1,000
9
1,001-5,000
10
5,001-10,000
1

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 swimming pool water treatment chemicals suppliers are linked below.
What qualifies
Company records worldwide whose business descriptions match “swimming pool water treatment chemicals 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 1,224 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 2, 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.

Swimming pool water treatment chemicals suppliers by location

6 lists · largest first

Every Swimming pool water treatment chemicals 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 “swimming pool water treatment chemicals suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many swimming pool water treatment chemicals suppliers are there worldwide?

RevenueBase identified 988 company matches for swimming pool water treatment chemicals 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?

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

Which country has the most swimming pool water treatment chemicals suppliers?

The United States leads with 190 companies, followed by Brazil (87) and Spain (59). Every swimming pool water treatment chemicals suppliers list by country and city is linked on this page.

Which city has the most swimming pool water treatment chemicals suppliers?

Dubai leads with 9 company records, followed by Sao Paulo (7) and Monterrey (5).

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 1,224 professional contacts with verified work emails tracked across these 988 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 2, 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.