Company lists · Data refreshed November 2026

Top 25 Soil contamination testing services based in Brazil

RevenueBase identified 143 company matches for soil contamination testing services associated with Brazil as of November 2026 and tracks 3,127 professional contacts across them, including 299 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for soil contamination testing services 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 November 6, 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 Nov 6, 2026 How this list was built
143Companies
3,127Contacts tracked
299Verified emails
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The 25 largest soil contamination testing services based in Brazil

Ranked by team size
Top 25 of 143 company matches for soil contamination testing services based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchFazenda Rio Grande, BrazilHQ recorded Nov 6, 202651-200226 contacts →

Exact match

“A GEOAMBIENTE Geologia e Engenharia Ambiental atua no Gerenciamento de Áreas Contaminadas provendo soluções em Diagnóstico de Passivos Ambientais e Remediação de Solo e Água…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSerra, BrazilHQ recorded Nov 6, 202651-200209 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVespasiano, BrazilHQ recorded Nov 6, 202651-200107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSorocaba, BrazilHQ recorded Nov 6, 202651-20097 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchParacatu, BrazilHQ recorded Nov 6, 202651-20097 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5084 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 · Nov 6, 2026 · View company records in RevenueBase
7Exact matchJoão Monlevade, BrazilHQ recorded Nov 6, 202651-20048 contacts →

Exact match

“Ecoar Monitoramento Ambiental is a enviromental services company based out of Rua Hamacek 122, João Monlevade, Minas Gerais, Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchJundiaí, BrazilHQ recorded Nov 6, 202611-5045 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGoiania, BrazilHQ recorded Nov 6, 202611-5045 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 · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBlumenau, BrazilHQ recorded Nov 6, 202611-5043 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5041 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 · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBlumenau, BrazilHQ recorded Nov 6, 202611-5040 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 · Nov 6, 2026 · View company records in RevenueBase
13Exact matchRodeio, BrazilHQ recorded Nov 6, 202611-5038 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 · Nov 6, 2026 · View company records in RevenueBase
14Exact matchViamão, BrazilHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Desde 1994 atuando no mercado do Meio ambiente, a história da Econsulting está ligada diretamente com responsabilidade ambiental e excelência na prestação de serviços ambientais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchFazenda Rio Grande, BrazilHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Reconhecido como um Laboratório Inovador, líder na Pesquisa de produtos remediadores e com foco nas Análises de compostos químicos de interesse ambiental com resultados confiáveis…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSanto André, BrazilHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“A Kopf Ambiental atua há mais de 21 anos na prestação de serviços voltados ao Gerenciamento de Áreas Contaminadas e à consultoria ambiental, com atendimento em todo o território…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSão Bernardo Do Campo, BrazilHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Somos certificados com a ISO 17025 e atuamos na prestação de serviços ambientais como coleta de água subterrânea (método low flow e convencional), coleta de água superficial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchRibeirão Preto, BrazilHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“O Laboratório foi fundado em 01 de novembro de 2010, na cidade de Ribeirão Preto – SP.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCotia, BrazilHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Bem-vindo(a) à Operator Lab!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDiadema, BrazilHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Fundada em 2009 a AD Ambiental iniciou suas atividades se especializando em monitoramento e amostragem de águas subterrâneas, superficiais e efluentes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSão Gabriel Do Oeste, BrazilHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Laboratório de análises agroindustriais - Oferecemos os mais variados tipos de análises para o setor agroindustrial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCotia, BrazilHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“A HIDROPLAN é uma empresa de consultoria ambiental, pioneira em hidrogeologia de contaminação e em avaliação de risco toxicológico para locais contaminados no país, utiliza o…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBrasilia, BrazilHQ recorded Nov 6, 20261-107 contacts →

Exact match

“O Quinosan Laboratório Químico é uma prestadora de serviços que faz análise de água, alimentos, ar e solo, também presta consultoria para necessidades em saneamento e normatização.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchRibeirão Preto, BrazilHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Especializados em serviços ambientais na área laboratorial e monitoramento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAtibaia, BrazilHQ recorded Nov 6, 20261-102 contacts →

Exact match

“A Fibo Ambiental foi fundada pelo Engenheiro Nilton Yamamoto, que possui mais de 20 anos de experiência em projetos ambientais desenvolvidos para clientes do setor imobiliário e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 143 soil contamination testing services based in Brazil

See the full list, filter by size, metro and specialty, and access 299 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Soil contamination testing services based in Brazil at a glance

As of Nov 6, 2026
9.6%Verified-email coverage
21.9Average contacts per company
11-50Median size (employees)
5.6%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
47
11-50
69
51-200
22
201-500
2
501-1,000
1

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 143 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 “soil contamination testing services” 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 299 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 6, 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 “soil contamination testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many soil contamination testing services are there based in Brazil?

RevenueBase identified 143 company matches for soil contamination testing services associated with Brazil 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?

Geoambiente Geologia E Engenharia Ambiental tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most soil contamination testing services?

Sao Paulo leads with 8 company records, followed by Fortaleza (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 299 professional contacts with verified work emails tracked across these 143 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 6, 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.