Company lists · Data refreshed October 2026

Top 25 Municipal water treatment equipment manufacturers based in Brazil

RevenueBase identified 269 company matches for municipal water treatment equipment manufacturers associated with Brazil as of October 2026 and tracks 4,138 professional contacts across them, including 637 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for municipal water treatment equipment manufacturers associated with Brazil, 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.

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
269Companies
4,138Contacts tracked
637Verified emails
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The 25 largest municipal water treatment equipment manufacturers based in Brazil

Ranked by team size
Top 25 of 269 company matches for municipal water treatment equipment manufacturers based in Brazil, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCataguazes, BrazilHQ recorded Oct 18, 20261,001-5,000685 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 · Oct 18, 2026 · View company records in RevenueBase
2Exact matchCapinzal, BrazilHQ recorded Oct 18, 2026201-500267 contacts →

Exact match

“Somos uma das principais indústrias do segmento metalmecânico, com sede em Santa Catarina e atuação internacional.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchMaringá, BrazilHQ recorded Oct 18, 202651-200145 contacts →

Exact match

“A Purific está localizada na cidade de Maringá (PR).”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchSão Bernardo Do Campo, BrazilHQ recorded Oct 18, 202651-200119 contacts →

Exact match

“O Grupo tem sede em Heidelberg, na Alemanha.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchGaspar, BrazilHQ recorded Oct 18, 202651-200117 contacts →

Exact match

“Na Projesan, avançamos a química de quem trata água todos os dias.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchJoinville, BrazilHQ recorded Oct 18, 202651-200106 contacts →

Exact match

“Somos uma empresa líder no mercado, especializada na fabricação de filtros, purificadores, elementos filtrantes e tecnologias para filtração de água há mais de 30 anos.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchFlorianópolis, BrazilHQ recorded Oct 18, 202651-20080 contacts →

Exact match

“A Rotária do Brasil é uma empresa de Engenharia especializada em projetos, implantação e operação de sistemas de tratamento de efluentes/esgotos e água potável.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchJundiaí, BrazilHQ recorded Oct 18, 202651-20074 contacts →

Exact match

“Detentora das mais modernas tecnologias em movimentação, tratamento, separação, purificação e reaproveitamento de fluidos, a Fluid Brasil desenvolve e fornece soluções específicas…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchSão Paulo, BrazilHQ recorded Oct 18, 202651-20066 contacts →

Exact match

“Consagrada no fornecimento de Sistemas Integrados para as áreas de TRATAMENTO DE ÁGUA, EFLUENTES, VENTILAÇÃO INDUSTRIAL, DESPOEIRAMENTO e UTILIDADES em geral, desde a concepção…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchItaboraí, BrazilHQ recorded Oct 18, 202611-5063 contacts →

Exact match

“Visão Global - A AUTON utiliza tecnologia de lideres mundiais em produtos e serviços para tratamento de água e efluentes.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchMauá, BrazilHQ recorded Oct 18, 202651-20060 contacts →

Exact match

“DBD FILTROS, a company with strong recognition in the Brazilian Market and also Latin America, by the quality and efficiency of its Filtration Products, started in 1989 with…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchSerra, BrazilHQ recorded Oct 18, 202651-20059 contacts →

Exact match

“Sanevix Engenharia is a pioneering company in the design, sizing, manufacturing, and installation of water and wastewater treatment plants.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchSanto André, BrazilHQ recorded Oct 18, 202651-20055 contacts →

Exact match

“A Ecosan é uma empresa brasileira de engenharia das águas que há mais de 40 anos desenvolve e implementa soluções completas para o tratamento de água e recuperação de efluentes.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchFlorianópolis, BrazilHQ recorded Oct 18, 2026201-50052 contacts →

Exact match

“A Bio G Engenharia e Sistemas de Saneamento é uma empresa que surgiu através de incessantes pesquisas e desenvolvimento tecnológico.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchLavrinhas, BrazilHQ recorded Oct 18, 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 · Oct 18, 2026 · View company records in RevenueBase
16Exact matchSao Paulo, BrazilHQ recorded Oct 18, 202651-20042 contacts →

Exact match

“A ALPHENZ® é líder no fornecimento de soluções personalizadas para tratamento de água e efluentes há mais de 15 anos, destacando-se pela qualidade e inovação.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchRibeirão Preto, BrazilHQ recorded Oct 18, 202651-20034 contacts →

Exact match

“Somos uma indústria de produtos para tratamento de água para consumo humano e animal, processos industriais e desinfecção de alimentos e ambientes.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchDiadema, BrazilHQ recorded Oct 18, 202651-20033 contacts →

Exact match

“Desenvolvimento e fabricação de equipamentos e soluções para Tratamento de Águas.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchRio De Janeiro, BrazilHQ recorded Oct 18, 2026201-50032 contacts →

Exact match

“A Ecopolo é uma empresa pertencente ao GRUPO GPS especializada no desenvolvimento, implantação e operação de sistemas de tratamento de água e efluentes.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchCuritiba, BrazilHQ recorded Oct 18, 202611-5031 contacts →

Exact match

“O propósito da VEXER é oferecer a melhor alternativa para clientes que buscam confiabilidade na área de tratamento de água, especialmente em equipamentos de Osmose Reversa.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchCuritiba, BrazilHQ recorded Oct 18, 202611-5030 contacts →

Exact match

“A Abba Química é uma empresa especializada há 15 anos em soluções para tratamento de água.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchArujá, BrazilHQ recorded Oct 18, 202611-5029 contacts →

Exact match

“ACQUA NOBILIS is a Brazilian company that designs, develops, manufactures, provides services with practical and simple solutions, combined with the latest technology in Water…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchSão Carlos, BrazilHQ recorded Oct 18, 202611-5029 contacts →

Exact match

“Desenvolvemos projetos de estação de tratamento de água e dos resíduos nela gerados, com metodologias de trabalho adequadas a cada cliente, garantindo as melhores soluções…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchCachoeirinha, BrazilHQ recorded Oct 18, 202611-5025 contacts →

Exact match

“A traditional manufacturer and supplier of hospital medical water treatment solutions in southern Brazil, SULTECH specializes in iron and manganese removal, slowdown…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchSao Paulo, BrazilHQ recorded Oct 18, 202651-20023 contacts →

Exact match

“A CLEAN WATER é uma empresa especializada em soluções ambientalmente responsáveis fornecendo serviços de tratamento de água para todos os setores industriais atuando no mercado…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 25 of 269 municipal water treatment equipment manufacturers based in Brazil

See the full list, filter by size, metro and specialty, and access 637 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Municipal water treatment equipment manufacturers based in Brazil at a glance

As of Oct 18, 2026
15.4%Verified-email coverage
15.4Average contacts per company
11-50Median size (employees)
15.2%Largest-city concentration · Sao Paulo
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
110
11-50
105
51-200
42
201-500
7
1,001-5,000
1
10001+
2

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 269 companies.

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.
What qualifies
Company records associated with Brazil whose business descriptions match “municipal water treatment equipment manufacturers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 637 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.

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 treatment equipment manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many municipal water treatment equipment manufacturers are there based in Brazil?

RevenueBase identified 269 company matches for municipal water treatment equipment manufacturers associated with Brazil 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?

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

Which city has the most municipal water treatment equipment manufacturers?

Sao Paulo leads with 41 company records, followed by Sao Bernardo Do Campo (14) and Rio De Janeiro (12).

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 637 professional contacts with verified work emails tracked across these 269 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.