Company lists · Data refreshed October 2026

Top 25 Pollution analysis companies based in Brazil

Name: Pollution analysis companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 28, 2026 319 companies tracked

RevenueBase identified 319 company matches for pollution analysis companies associated with Brazil as of October 2026 and tracks 6,295 professional contacts across them, including 617 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for pollution analysis 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 28, 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 28, 2026 How this list was built

319Companies

6,295Contacts tracked

617Verified emails

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The 25 largest pollution analysis companies based in Brazil

Ranked by team size

Top 25 of 319 company matches for pollution analysis companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 28, 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	Cetrel	Exact match	Camaçari, BrazilHQ recorded Oct 28, 2026	1,001-5,000	759 contacts →
	Exact match “Cetrel was formely created as an environmental protection company 40 years ago, to treat efluents and solid residues of more than 70 industries of the Camaçari Industrial Complex…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
2	Ceimic	Exact match	Sumaré, BrazilHQ recorded Oct 28, 2026	201-500	368 contacts →
	Exact match “Life Sciences Testing Group” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
3	Tommasi Ambiental	Exact match	Serra, BrazilHQ recorded Oct 28, 2026	51-200	199 contacts →
	Exact match “A Tommasi Ambiental faz parte do Grupo Tommasi, que desde 1962 foca o seu desenvolvimento em áreas estratégicas, nos segmentos de saúde e biotecnologia.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
4	EPA Engenharia DE Proteção Ambiental Ltda	Exact match	Sao Paulo, BrazilHQ recorded Oct 28, 2026	51-200	117 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 · Oct 28, 2026 · View company records in RevenueBase
5	CQA	Exact match	Campinas, BrazilHQ recorded Oct 28, 2026	51-200	116 contacts →
	Exact match “Laboratório ISO 17025 - desde 1987.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
6	Baktron	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 28, 2026	11-50	112 contacts →
	Exact match “A Baktron é uma empresa de tecnologia, prestadora de serviços de análises químicas, físico-químicas e microbiológicas.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
7	Limnos Sanear	Exact match	Vespasiano, BrazilHQ recorded Oct 28, 2026	51-200	106 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
8	Conforlab	Exact match	Sao Paulo, BrazilHQ recorded Oct 28, 2026	51-200	100 contacts →
	Exact match “A Conforlab cuida do invisível para proteger o que é essencial.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
9	Hidrolabor	Exact match	Sorocaba, BrazilHQ recorded Oct 28, 2026	51-200	94 contacts →
	Exact match “Com mais de 30 anos de experiência no setor, o Hidrolabor é uma das empresas que integram o Grupo DB, oferecendo serviços especializados em ensaios físico-químicos e…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
10	Campo Análises	Exact match	Paracatu, BrazilHQ recorded Oct 28, 2026	51-200	94 contacts →
	Exact match “A Campo Análises é uma empresa nipo-brasileira com 45 anos de história intimamente relacionada ao desenvolvimento do Cerrado brasileiro.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
11	Vsol Group	Exact match	São Paulo, BrazilHQ recorded Oct 28, 2026	11-50	80 contacts →
	Exact match “A VSOL GROUP é um laboratório especializado em serviços de análises físico-químicas e microbiológicas ambientais em água, solo, ar e resíduos.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
12	GHS Brasil	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 28, 2026	201-500	76 contacts →
	Exact match “qualidadedoar #analisequimica #efluentes #tratamentodeagua #tratamentodoar #engenharia #reuso #potabilidade #tratamentoquimico” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
13	Waterloo Brasil	Exact match	Sao Paulo, BrazilHQ recorded Oct 28, 2026	11-50	67 contacts →
	Exact match “A Waterloo Brasil Ltda.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
14	HB Soluções & Laboratórios	Exact match	Sorocaba, BrazilHQ recorded Oct 28, 2026	51-200	59 contacts →
	Exact match “Com qualidade, rapidez e alta tecnologia, os Laboratórios da HB Soluções oferecem serviços especializados de análises em água, efluentes e ambientes climatizados.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
15	Agrosafety	Exact match	São Paulo, BrazilHQ recorded Oct 28, 2026	51-200	57 contacts →
	Exact match “A AgroSafety é um laboratório especializado, fundado em 2006, dedicado à análise de resíduos de agrotóxicos, contaminantes químicos e parâmetros físico-químicos em diversas…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
16	Ambimet Monitoramentos Ambientais	Exact match	Maceió, BrazilHQ recorded Oct 28, 2026	11-50	45 contacts →
	Exact match “A Ambimet é uma empresa alagoana especializada em monitoramentos ambientais da qualidade do Ar, e tem como base na prestação dos seus serviços a confiabilidade, qualidade nos…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
17	Acqualab Laboratório Ambiental	Exact match	Jundiaí, BrazilHQ recorded Oct 28, 2026	11-50	44 contacts →
	Exact match “Presente no mercado há mais de 25 anos, o laboratório Acqualab atua na prestação de serviços de ensaios em matrizes ambientais: águas, efluentes, solos e resíduos, em setores…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
18	Aqualit Tecnologia EM Saneamento Ltda - EPP	Exact match	Goiania, BrazilHQ recorded Oct 28, 2026	11-50	42 contacts →
	Exact match “A Aqualit Tecnologia em Saneamento é uma empresa especializada em monitoramento limnológico e da qualidade de água, monitoramento de efluentes domésticos e industriais…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
19	Agrolab	Exact match	Cariacica, BrazilHQ recorded Oct 28, 2026	11-50	41 contacts →
	Exact match “Atualmente a Agrolab realiza análises microbiológicas e físico-químicas de alimentos, águas, efluentes, solos, fertilizantes, bebidas e produtos químicos, estudos e projetos…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
20	Labb Laboratórios Ltda	Exact match	Blumenau, BrazilHQ recorded Oct 28, 2026	11-50	40 contacts →
	Exact match “O LABB Laboratórios é uma empresa especializada na prestação de serviços de monitoramento ambiental, que fornece assessoria técnica e serviços em análises de águas, efluentes…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
21	CAF Química	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 28, 2026	11-50	40 contacts →
	Exact match “Desde 1980, a CAF Química é referência em soluções ambientais, unindo responsabilidade e eficiência para transformar desafios em estratégias sustentáveis.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
22	Sumatex Ambiental	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 28, 2026	11-50	38 contacts →
	Exact match “sumatex ambiental is a company based out of Brazil.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
23	Umwelt Biotecnologia Ambiental	Exact match	Blumenau, BrazilHQ recorded Oct 28, 2026	11-50	37 contacts →
	Exact match “Há mais de 30 anos, a Umwelt Biotecnologia Ambiental é referência nacional em análises ambientais, ecotoxicidade e soluções para monitoramento da qualidade da água e de efluentes.” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
24	Astral Controle Ambiental	Exact match	Curitiba, BrazilHQ recorded Oct 28, 2026	51-200	37 contacts →
	Exact match “Astral Ambiental”, is a company specialized in the design, manufacture, installation and technical assistance of equipment to control air pollution, for the most diverse types of…” Recorded in the RevenueBase company graph · Oct 28, 2026 · View company records in RevenueBase
25	Laboprime Laboratórios Ltda	Exact match	Rodeio, BrazilHQ recorded Oct 28, 2026	11-50	36 contacts →
	Exact match “A Laboprime foi fundada em 2012, com intuito de atender o mercado de análises de qualidade do ar em ambientes climatizados.” Recorded in the RevenueBase company graph · Oct 28, 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 “pollution analysis 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 319 pollution analysis companies based in Brazil

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Pollution analysis companies based in Brazil at a glance

As of Oct 28, 2026

9.8%Verified-email coverage

19.7Average contacts per company

11-50Median size (employees)

8.2%Largest-city concentration · Sao Paulo

Oct 28, 2026Page data refreshed

Companies by employee count

1-10

135

11-50

135

51-200

201-500

501-1,000

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 319 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 “pollution analysis 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 617 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 28, 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 “pollution analysis companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pollution analysis companies are there based in Brazil?

RevenueBase identified 319 company matches for pollution analysis 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?

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

Which city has the most pollution analysis companies?

Sao Paulo leads with 26 company records, followed by Curitiba (18) and Rio De Janeiro (15).

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 617 professional contacts with verified work emails tracked across these 319 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 28, 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.