Company lists · Data refreshed October 2026

Top 25 Chemical processing filtration companies based in Brazil

Name: Chemical processing filtration companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 369 companies tracked

RevenueBase identified 369 company matches for chemical processing filtration companies associated with Brazil as of October 2026 and tracks 5,184 professional contacts across them, including 699 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for chemical processing filtration 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 October 9, 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 9, 2026 How this list was built

369Companies

5,184Contacts tracked

699Verified emails

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The 25 largest chemical processing filtration companies based in Brazil

Ranked by team size

Top 25 of 369 company matches for chemical processing filtration companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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	Grupo Bauminas	Exact match	Cataguazes, BrazilHQ recorded Oct 9, 2026	1,001-5,000	685 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 9, 2026 · View company records in RevenueBase
2	Grupo Fast	Exact match	Capinzal, BrazilHQ recorded Oct 9, 2026	201-500	267 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 9, 2026 · View company records in RevenueBase
3	Projesan Water & CO	Exact match	Gaspar, BrazilHQ recorded Oct 9, 2026	51-200	117 contacts →
	Exact match “Na Projesan, avançamos a química de quem trata água todos os dias.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	Hidrofiltros	Exact match	Joinville, BrazilHQ recorded Oct 9, 2026	51-200	106 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 9, 2026 · View company records in RevenueBase
5	Hidroazul, Nada Melhor	Exact match	Cataguases, BrazilHQ recorded Oct 9, 2026	201-500	99 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 · Oct 9, 2026 · View company records in RevenueBase
6	Progt Industrial	Exact match	Paulínia, BrazilHQ recorded Oct 9, 2026	51-200	83 contacts →
	Exact match “A PROGT foi fundada com o intuito de simplificar soluções oferecendo o melhor custo-benefício para seus clientes.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Notria Indústria E Comércio DE Filtros Ltda	Exact match	Barueri, BrazilHQ recorded Oct 9, 2026	51-200	78 contacts →
	Exact match “Política da qualidade: Melhorar continuamente o sistema de gestão da qualidade, aumentando a satisfação dos seus clientes atendendo aos requisitos e normas vigentes.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	Fluid Brasil Sistemas E Tecnologia Ltda	Exact match	Jundiaí, BrazilHQ recorded Oct 9, 2026	51-200	74 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 9, 2026 · View company records in RevenueBase
9	Eirich Brasil	Exact match	Jandira, BrazilHQ recorded Oct 9, 2026	51-200	65 contacts →
	Exact match “Founded in 1863 in Germany, present in all continents, Eirich Group is a pioneer in material processing in mixing, granulating, pelletizing and fine grinding.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	Laffi Filtration - DBD Filtros	Exact match	Mauá, BrazilHQ recorded Oct 9, 2026	51-200	60 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 9, 2026 · View company records in RevenueBase
11	Permution	Exact match	Curitiba, BrazilHQ recorded Oct 9, 2026	51-200	54 contacts →
	Exact match “HISTORY We are a company operating more than 50 years in the Water Treatment market.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Grupo AIR Slaid	Exact match	Americana, BrazilHQ recorded Oct 9, 2026	51-200	51 contacts →
	Exact match “Com 45 anos de experiência no segmento, o grupo Air Slaid visa ser líder e referência no mercado latino americano de elementos filtrantes industriais.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	Brasfelt Ltda	Exact match	Belo Horizonte, BrazilHQ recorded Oct 9, 2026	11-50	46 contacts →
	Exact match “BRASFELT manufactures equipment for solid / liquid separation.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	SUALL	Exact match	Lavrinhas, BrazilHQ recorded Oct 9, 2026	51-200	43 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 9, 2026 · View company records in RevenueBase
15	H2o Ambiental	Exact match	Lagoa Santa, BrazilHQ recorded Oct 9, 2026	11-50	37 contacts →
	Exact match “Há 20 anos no mercado, a H2O Ambiental é uma indústria química focada em oferecer os melhores produtos para tratamento de águas e efluentes industriais, separação sólidolíquido na…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	Filtrovali	Exact match	Itajaí, BrazilHQ recorded Oct 9, 2026	51-200	36 contacts →
	Exact match “Telefone:(47) 3346-9456 Whatsapp comercial:(47) 99762-3635 E-mail: contato@filtrovali.com.br Especialistas em filtragem de óleos e limpeza de tubos para proteger sistemas…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	Quimecol	Exact match	Várzea Paulista, BrazilHQ recorded Oct 9, 2026	11-50	34 contacts →
	Exact match “A Quimecol é uma empresa brasileira, formada por uma equipe de profissionais experientes que decidiram se juntar para trazer ao mercado uma proposta diferenciada para seus…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Abba Química	Exact match	Curitiba, BrazilHQ recorded Oct 9, 2026	11-50	30 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 9, 2026 · View company records in RevenueBase
19	Tratlub OIL Filtration Ltda Tratamento, Filtragem Óleo Hidráulico, Lubrificante, Isolante E Outros	Exact match	Pradópolis, BrazilHQ recorded Oct 9, 2026	11-50	29 contacts →
	Exact match “A TRATLUB faz serviços de tratamento, filtragem e purificação de vários tipos óleo e viscosidade como isolante, hidráulico, lubrificante e outros sob consulta.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	CSI Filtros E Nãotecidos	Exact match	Jacareí, BrazilHQ recorded Oct 9, 2026	11-50	26 contacts →
	Exact match “A CSI Filtros e Nãotecidos tem compromisso com a inovação e a excelência nos posiciona como um parceiro confiável para empresas em diversas indústrias.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Sultech Water Treatment Systems	Exact match	Cachoeirinha, BrazilHQ recorded Oct 9, 2026	11-50	25 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 9, 2026 · View company records in RevenueBase
22	Hollbras Industrial Filtration	Exact match	Diadema, BrazilHQ recorded Oct 9, 2026	11-50	24 contacts →
	Exact match “A Hollbras iniciou suas atividades em 1992, na cidade de São Bernardo do Campo - SP, Brasil, como representante na venda de filtros industriais e peças de reposição importados…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Clean Water WTC	Exact match	Sao Paulo, BrazilHQ recorded Oct 9, 2026	51-200	23 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 9, 2026 · View company records in RevenueBase
24	AR Filtro Filtros Industriais	Exact match	Praia Grande, BrazilHQ recorded Oct 9, 2026	11-50	19 contacts →
	Exact match “Com mais de 37 anos de experiência no ramo de Filtragem e despoeiramento Industrial, atendemos diversos segmentos com filtros mangas, gaiolas e acessórios personalizados para cada…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	POC Filtros	Exact match	Chapecó, BrazilHQ recorded Oct 9, 2026	11-50	19 contacts →
	Exact match “A POC Filtros é uma empresa inovadora, especializada no desenvolvimento e fabricação de equipamentos avançados para a limpeza e purificação de óleo diesel, óleo hidráulico e…” Recorded in the RevenueBase company graph · Oct 9, 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 “chemical processing filtration companies”. 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 369 chemical processing filtration companies based in Brazil

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Chemical processing filtration companies based in Brazil at a glance

As of Oct 9, 2026

13.5%Verified-email coverage

14.0Average contacts per company

11-50Median size (employees)

12.7%Largest-city concentration · Sao Paulo

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

131

11-50

154

51-200

201-500

1,001-5,000

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 369 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 “chemical processing filtration 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 699 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 9, 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 “chemical processing filtration companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many chemical processing filtration companies are there based in Brazil?

RevenueBase identified 369 company matches for chemical processing filtration companies 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 chemical processing filtration companies?

Sao Paulo leads with 47 company records, followed by Campinas (12) and Rio De Janeiro (11).

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 699 professional contacts with verified work emails tracked across these 369 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 9, 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.