Company lists · Data refreshed September 2026

Top 25 Groundwater treatment companies based in Brazil

RevenueBase identified 140 company matches for groundwater treatment companies associated with Brazil as of September 2026 and tracks 1,024 professional contacts across them, including 128 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for groundwater treatment companies 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 September 20, 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 Sep 20, 2026 How this list was built
140Companies
1,024Contacts tracked
128Verified emails
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The 25 largest groundwater treatment companies based in Brazil

Ranked by team size
Top 25 of 140 company matches for groundwater treatment companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchSao Paulo, BrazilHQ recorded Sep 20, 202651-200120 contacts →

Exact match

“O Grupo EPA oferece as melhores e mais inovadoras soluções para diagnosticar áreas contaminadas, realizar projetos e operar estações de tratamento de água e efluentes e remediar…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchItaboraí, BrazilHQ recorded Sep 20, 202611-5064 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 · Sep 20, 2026 · View company records in RevenueBase
3Exact matchFlorianópolis, BrazilHQ recorded Sep 20, 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 · Sep 20, 2026 · View company records in RevenueBase
4Exact matchSão Paulo, BrazilHQ recorded Sep 20, 202651-20044 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 · Sep 20, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Sep 20, 202611-5041 contacts →

Exact match

“Somos Especialistas em REMEDIAÇÃO AMBIENTAL através da OXIDAÇÃO QUÍMICA IN-SITU (ISCO), desenvolvemos soluções sob medida para empresas nos mais diversos segmentos, para isso…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchRio De Janeiro, BrazilHQ recorded Sep 20, 2026201-50034 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 · Sep 20, 2026 · View company records in RevenueBase
7Exact matchCachoeirinha, BrazilHQ recorded Sep 20, 202611-5031 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 · Sep 20, 2026 · View company records in RevenueBase
8Exact matchCuritiba, BrazilHQ recorded Sep 20, 202611-5024 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 · Sep 20, 2026 · View company records in RevenueBase
9Exact matchRibeirão Preto, BrazilHQ recorded Sep 20, 202611-5024 contacts →

Exact match

“A Biotecs é uma empresa de engenharia, desenvolvimentos e de contratos que fornece suas Sti’s nos moldes “chave na mão”, com avançadas Tecnologias, de sua propriedade, para o…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchTaboão Da Serra, BrazilHQ recorded Sep 20, 202611-5022 contacts →

Exact match

“A Doxor, presente no mercado desde 2003, estabeleceu-se como referencia em sistemas de remediação ambiental.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchBelo Horizonte, BrazilHQ recorded Sep 20, 202651-20022 contacts →

Exact match

“MTX Metalmax | Engenharia que Entrega Resultado Há mais de 30 anos, transformamos desafios de engenharia em soluções que geram valor real para nossos clientes.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchSalvador, BrazilHQ recorded Sep 20, 202611-5015 contacts →

Exact match

“A MAQFILTROS é uma empresa altamente especializada nos mais diversos projetos hídricos.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchPorto Alegre, BrazilHQ recorded Sep 20, 202611-5013 contacts →

Exact match

“Engenharia, projeto e execução no formato turn key job de soluções customizadas para o meio ambiente.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchNatal, BrazilHQ recorded Sep 20, 202651-20011 contacts →

Exact match

“Acquatrat Do Nordeste is a mining company based out of Rod Br 101, Km 10,5, Natal, Rio Grande Do Norte, Brazil.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchIndaiatuba, BrazilHQ recorded Sep 20, 20261-1011 contacts →

Exact match

“Proporcionamos aos nossos clientes a mais alta tecnologia e qualidade em filtração e purificação de água, bem como toda a atenção e assessoria necessária para a instalação e…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchRio De Janeiro, BrazilHQ recorded Sep 20, 202611-508 contacts →

Exact match

“Soluções, Experiência, Tecnologia, Excelência e Inovação.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchPedro Leopoldo, BrazilHQ recorded Sep 20, 202651-2008 contacts →

Exact match

“Somos uma empresa integrada, atuando desde 2008 no fornecimento de soluções completas para tratamento de esgoto e água, com atuação em todo o território nacional, abrangendo-…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchSanto Andre, BrazilHQ recorded Sep 20, 202651-2007 contacts →

Exact match

“A Chemgard foi fundada em 2001 e atua no tratamento de águas industriais com tecnologia própria, diferenciada e amigável do ponto de vista ambiental.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchCuritiba, BrazilHQ recorded Sep 20, 202611-506 contacts →

Exact match

“A EnvironQuip é uma empresa especializada em projetos, equipamentos e sistemas para tratamento de água e efluentes desde 1998.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchSao Paulo, BrazilHQ recorded Sep 20, 202611-506 contacts →

Exact match

“Equipamentos para tratamento de água Sistemas de filtração Filtros para água Tratamento de água Filtros de areia Filtros de Carvão Filtros Centrais Sistemas de remoção de ferro…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchRibeirão Preto, BrazilHQ recorded Sep 20, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchJoinville, BrazilHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Oferecemos Soluções em- Estações de Tratamento de Esgoto Compactas (residências, prédios comerciais, hotéis, pousadas, indústrias, loteamentos)- Sistemas para captação e…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchVitória, BrazilHQ recorded Sep 20, 202611-505 contacts →

Exact match

“Oferecemos serviços de tratamento de água como filtros de entrada e filtros de linha sob demanda à sua necessidade.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchSao Paulo, BrazilHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Com a crescente demanda por serviços e equipamentos para tratamento de água, em dezembro de 2012, junto com investidores e pessoas de longa experiência na área, fundamos a GABCo -…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchSão Paulo, BrazilHQ recorded Sep 20, 20261-105 contacts →

Exact match

“SNatural and Naturaltec have been operating since 1991 in the area of environmental remediation with low environmental impact techniques and equipment.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 140 groundwater treatment companies based in Brazil

See the full list, filter by size, metro and specialty, and access 128 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Groundwater treatment companies based in Brazil at a glance

As of Sep 20, 2026
12.5%Verified-email coverage
7.3Average contacts per company
1-10Median size (employees)
20.7%Largest-city concentration · Sao Paulo
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
71
11-50
54
51-200
11
201-500
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 140 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 “groundwater treatment companies” 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 128 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 20, 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 “groundwater treatment companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many groundwater treatment companies are there based in Brazil?

RevenueBase identified 140 company matches for groundwater treatment companies associated with Brazil 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?

EPA Engenharia DE Proteção Ambiental Ltda tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most groundwater treatment companies?

Sao Paulo leads with 29 company records, followed by Campinas (5) and Sao Bernardo Do Campo (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 128 professional contacts with verified work emails tracked across these 140 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 20, 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.