Company lists · Data refreshed November 2026

Top 25 Soil contamination consultants based in Brazil

Name: Soil contamination consultants based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 779 companies tracked

RevenueBase identified 779 company matches for soil contamination consultants associated with Brazil as of November 2026 and tracks 7,484 professional contacts across them, including 1,328 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for soil contamination consultants 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

779Companies

7,484Contacts tracked

1,328Verified emails

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The 25 largest soil contamination consultants based in Brazil

Ranked by team size

Top 25 of 779 company matches for soil contamination consultants 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	CTA Engenharia	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	201-500	694 contacts →
	Exact match “A CTA foi criada em 1995, em Belo Horizonte Minas Gerais, ampliando sua atividade e posicionando sua sede no estado do Rio de Janeiro em Duque de Caxias, próximo ao Pólo…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Sete Soluções E Tecnologia Ambiental	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	501-1,000	466 contacts →
	Exact match “Somos uma das maiores consultorias em meio ambiente do Brasil, fundada em 1997, contando, hoje, com uma equipe técnica multidisciplinar permanente, que congrega profissionais das…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Ambientare	Exact match	Brasilia, BrazilHQ recorded Nov 6, 2026	51-200	251 contacts →
	Exact match “A Ambientare – Soluções em Meio Ambiente é uma empresa especializada na prestação de serviços na área de meio ambiente, focada no licenciamento ambiental, gestão ambiental da…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Walm Engenharia E Tecnologia Ambiental	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	248 contacts →
	Exact match “A WALM Engenharia e Tecnologia Ambiental Ltda.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Geoambiente Geologia E Engenharia Ambiental	Exact match	Fazenda Rio Grande, BrazilHQ recorded Nov 6, 2026	51-200	226 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
6	Previne Engenharia & Gestão DE Riscos	Exact match	Maceió, BrazilHQ recorded Nov 6, 2026	201-500	177 contacts →
	Exact match “A Previne é uma empresa 100% brasileira com atuação na área de consultoria em saúde, segurança e meio ambiente (SSMA), higiene ocupacional e gerenciamento de riscos com…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	CPEA	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	150 contacts →
	Exact match “CPEA - Consultoria Paulista de Estudos Ambientais is a limited liability company, founded on October 15th, with headquarter in the city of São Paulo.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	EBP Brasil	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	51-200	139 contacts →
	Exact match “EBP Brasil, um compromisso de mais de 40 anos com o meio ambiente.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	EPA Engenharia DE Proteção Ambiental Ltda	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	51-200	122 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 · Nov 6, 2026 · View company records in RevenueBase
10	BTX Geologia E Meio Ambiente	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	51-200	121 contacts →
	Exact match “Desafios ambientais complexos exigem conhecimento embasado, ciência aplicada e execução precisa.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	3geo Consultoria	Exact match	Niterói, BrazilHQ recorded Nov 6, 2026	51-200	117 contacts →
	Exact match “3Geo Consulting is a geotechnical and environmental consulting company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Mineral Engenharia E Meio Ambiente	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	51-200	84 contacts →
	Exact match “Fundada em 1997, a Mineral Engenharia e Meio Ambiente é uma empresa de consultoria especializada na viabilização ambiental de atividades empresariais.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	2tree Ambiental	Exact match	Salvador, BrazilHQ recorded Nov 6, 2026	51-200	72 contacts →
	Exact match “O agronegócio e a indústria são áreas estratégicas para a economia brasileira, representando juntos quase 30% do Produto Interno Bruto (PIB) nacional.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	CERN	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	51-200	72 contacts →
	Exact match “Há 36 anos no mercado, a CERN é referência na área de consultoria especializada em meio ambiente e geologia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	SGW Services	Exact match	Barueri, BrazilHQ recorded Nov 6, 2026	51-200	67 contacts →
	Exact match “Environmental Consultancy company, based in Brazil and in USA, operating in all Latin America Countries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Waterloo Brasil	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	11-50	67 contacts →
	Exact match “A Waterloo Brasil Ltda.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	REGEA	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	51-200	66 contacts →
	Exact match “A REGEA - Geologia, Engenharia e Estudos Ambientais, empresa de consultoria com mais de 15 anos de atuação no mercado, está capacitada para executar projetos nas áreas de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Conam Consultoria Ambiental	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	11-50	65 contacts →
	Exact match “A ConAm é uma empresa de engenharia que atua na área de consultoria em meio ambiente, com foco na revitalização de áreas para implantação de empreendimentos imobiliários, bem como…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Cgageo Environmental And Geological Services LTD	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	51-200	60 contacts →
	Exact match “CGAgeo is a leading environmental services company, specializing in a variety of essential activities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Biodinamica Engenharia E Meio Ambiente Ltda	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	51-200	52 contacts →
	Exact match “A BIODINÂMICA ENGENHARIA E MEIO AMBIENTE LTDA.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	A2j Consultoria Ambiental	Exact match	Cotia, BrazilHQ recorded Nov 6, 2026	11-50	49 contacts →
	Exact match “Somos uma empresa de consultoria ambiental voltada para o gerenciamento de passivos.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Geointegra Engenharia Ambiental	Exact match	Cotia, BrazilHQ recorded Nov 6, 2026	11-50	47 contacts →
	Exact match “A Geointegra desenvolve serviços de consultoria voltados às áreas de Meio Ambiente, Projetos de Remediação e Recuperação Ambiental, Gerenciamento de dados e Exploração Mineral.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	DBO Engenharia	Exact match	Goiânia, BrazilHQ recorded Nov 6, 2026	11-50	45 contacts →
	Exact match “Fundada em 1º de setembro de 1983, a DBO ENGENHARIA desenvolve, desde então, projetos na área ambiental, prestando serviços de qualidade para indústrias, mineradoras, usinas de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	OXI Ambiental S.A	Exact match	Sao Paulo, BrazilHQ recorded Nov 6, 2026	11-50	44 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 · Nov 6, 2026 · View company records in RevenueBase
25	CAF Química	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	11-50	41 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

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 “soil contamination consultants”. 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 779 soil contamination consultants based in Brazil

See the full list, filter by size, metro and specialty, and access 1,328 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Soil contamination consultants based in Brazil at a glance

As of Nov 6, 2026

17.7%Verified-email coverage

9.6Average contacts per company

1-10Median size (employees)

13.9%Largest-city concentration · Sao Paulo

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

561

11-50

177

51-200

201-500

501-1,000

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 779 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 consultants” 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 1,328 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.

Soil contamination consultants by metro

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

How many soil contamination consultants are there based in Brazil?

RevenueBase identified 779 company matches for soil contamination consultants 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?

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

Which city has the most soil contamination consultants?

Sao Paulo leads with 108 company records, followed by Belo Horizonte (36) and Rio De Janeiro (36).

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 1,328 professional contacts with verified work emails tracked across these 779 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.