Company lists · Data refreshed September 2026

Top 25 Mining environmental consulting firms based in Brazil

RevenueBase identified 2,477 mining environmental consulting firms headquartered in Brazil as of September 2026 and tracks 20,708 professional contacts across them, including 3,706 with verified work emails and 351 with mobile numbers. Belo Horizonte is the largest hub.

This list covers mining environmental consulting firms headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
2,477Companies
20,708Contacts tracked
3,706Verified emails
351Mobile numbers
Unlock all 2,477 companies Free signup · no credit card · 500 free credits

The 25 largest mining environmental consulting firms based in Brazil

Ranked by team size
Top 25 of 2,477 mining environmental consulting firms based in Brazil, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names mining environmental consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
CTA EngenhariaIndirect evidence
Rio De Janeiro, BrazilHQ checked Sep 5, 2026201-500540

“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…”

Source: company website · checked Sep 5, 2026
2
ERG EngenhariaIndirect evidence
Belo Horizonte, BrazilHQ checked Sep 5, 2026201-500477

“Empresa mineira, fundada em 1988, a ERG Engenharia mantém vivo o seu ideal de participar da construção de um mundo melhor e sustentável.”

Source: company website · checked Sep 5, 2026
3Belo Horizonte, BrazilHQ checked Sep 5, 2026501-1,000448

“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…”

Source: company website · checked Sep 5, 2026
4
FLAPAIndirect evidence
Belo Horizonte, BrazilHQ checked Sep 5, 20261,001-5,000327

“Ao longo dos seus 28 anos, a FLAPA - Engenharia e Mineração, vem construindo sua história e obtendo destaque nas seguintes áreas de sua atuação: ENGENHARIA • Terraplenagem •…”

Source: company website · checked Sep 5, 2026
5Belo Horizonte, BrazilHQ checked Sep 5, 2026201-500298

“A Amplo Engenharia destaca-se por sua especialização em Estudos Ambientais, abrangendo áreas diretamente relacionadas ao Licenciamento Ambiental, Monitoramento Ambiental…”

Source: company website · checked Sep 5, 2026
6
BVP Geotecnia E HidrotecniaIndirect evidence
Belo Horizonte, BrazilHQ checked Sep 5, 2026201-500286

“Somos a BVP Geotecnia e Hidrotecnia.”

Source: company website · checked Sep 5, 2026
7Belo Horizonte, BrazilHQ checked Sep 5, 2026201-500271

“We are Draft Solutions, a Brazilian consulting engineering and technology services company.”

Source: company website · checked Sep 5, 2026
8
Walm BH EngenhariaPartial evidence
Belo Horizonte, BrazilHQ checked Sep 5, 2026201-500252

“Walm BH Engenharia is a company that operates in the areas of Geotechnical Engineering, Hydrology, Hydraulics, Hydrogeology, Engineering Geology, Rock Mechanics, and Environment &…”

Source: company website · checked Sep 5, 2026
9
GAP SsmaIndirect evidence
Goiânia, BrazilHQ checked Sep 5, 2026201-500234

“A GAP Ambiental oferece serviços para pequenas, médias e grandes empresas em diversas áreas que vão desde o licenciamento ao acompanhamento da execução de projetos.”

Source: company website · checked Sep 5, 2026
10São Paulo, BrazilHQ checked Sep 5, 202651-200234

“A WALM Engenharia e Tecnologia Ambiental Ltda.”

Source: company website · checked Sep 5, 2026
11
DF EngineeringIndirect evidence
Belo Horizonte, BrazilHQ checked Sep 5, 2026201-500232

“Soil and Rock Engineering Projects (Geotechnics), Geology and Water Resources.”

Source: company website · checked Sep 5, 2026
12Fazenda Rio Grande, BrazilHQ checked Sep 5, 202651-200201

“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…”

Source: company website · checked Sep 5, 2026
13
MRS AmbientalIndirect evidence
Brasilia, BrazilHQ checked Sep 5, 202651-200193

“MRS Estudos Ambientais Ltda began its activities on April 2, 1992.”

Source: company website · checked Sep 5, 2026
14
Tetra Mais SocioambientalIndirect evidence
Sao Paulo, BrazilHQ checked Sep 5, 202651-200162

“Desde 2016, entregamos serviços de consultoria ambiental, social e econômica para projetos por todo o território brasileiro nos dos setores de Mineração, Logística, Energia, Óleo…”

Source: company website · checked Sep 5, 2026
15
Dossel AmbientalIndirect evidence
Brasília, BrazilHQ checked Sep 5, 202651-200156

“Somamos a experiência e a agilidade que você precisa para desenvolver os estudos necessários para o licenciamento ambiental e gestão do seu empreendimento.”

Source: company website · checked Sep 5, 2026
16Belo Horizonte, BrazilHQ checked Sep 5, 202651-200147

“São mais de 1,2 mil projetos desenvolvidos nos setores industriais, de mineração, construção civil, abastecimento e agronegócio.”

Source: company website · checked Sep 5, 2026
17
CPEAIndirect evidence
São Paulo, BrazilHQ checked Sep 5, 202651-200137

“CPEA - Consultoria Paulista de Estudos Ambientais is a limited liability company, founded on October 15th, with headquarter in the city of São Paulo.”

Source: company website · checked Sep 5, 2026
18
EBP BrasilIndirect evidence
São Paulo, BrazilHQ checked Sep 5, 202651-200135

“EBP Brasil, um compromisso de mais de 40 anos com o meio ambiente.”

Source: company website · checked Sep 5, 2026
19Florianópolis, BrazilHQ checked Sep 5, 202651-200130

“Fundada em 1998, a empresa CARUSO Soluções Ambientais & Tecnológicas se dedica à prestação de serviços e consultoria nas áreas de engenharia e meio ambiente.”

Source: company website · checked Sep 5, 2026
20Belo Horizonte, BrazilHQ checked Sep 5, 202651-200121

“A Empresa Bicho do Mato Meio Ambiente Ltda.”

Source: company website · checked Sep 5, 2026
21
3geo ConsultoriaStrong evidence
Niterói, BrazilHQ checked Sep 5, 202651-200120

“3Geo Consulting is a geotechnical and environmental consulting company.”

Source: company website · checked Sep 5, 2026
22Sao Paulo, BrazilHQ checked Sep 5, 202651-200102

“Desafios ambientais complexos exigem conhecimento embasado, ciência aplicada e execução precisa.”

Source: company website · checked Sep 5, 2026
23Belo Horizonte, BrazilHQ checked Sep 5, 2026201-50093

“GEOESTÁVEL CONSULTORIA E PROJETOS Com sede própria na cidade mineira de Belo Horizonte, a empresa atua em todo território nacional e internacional.”

Source: company website · checked Sep 5, 2026
24
MPB EngenhariaIndirect evidence
Florianópolis, BrazilHQ checked Sep 5, 202651-20093

“A MPB Engenharia é uma empresa catarinense, sediada com matriz em Florianópolis e Filial com escritórios em Brasília.”

Source: company website · checked Sep 5, 2026
25Vitória, BrazilHQ checked Sep 5, 202651-20092

“Somos a Elementus Soluções Ambientais, uma empresa comprometida em oferecer os melhores serviços de engenharia ambiental de forma personalizada para atender as necessidades de…”

Source: company website · checked Sep 5, 2026

Showing 25 of 2,477 mining environmental consulting firms based in Brazil

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 3,706 reachable decision-makers.

Free signup · no credit card

See all 2,477 companies

Mining environmental consulting firms based in Brazil at a glance

As of Sep 5, 2026
1-10Median size (employees)
Belo HorizonteLargest hub · 226 HQs
351Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
1,765
11-50
559
51-200
116
201-500
20
501-1,000
7
1,001-5,000
4

Verified emails by last verification

0–30
3,375
31–60
318
61–90
0
90–180
0
180+
13

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among mining environmental consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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
Companies headquartered in Brazil whose own description of what they do matches “mining environmental consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among mining environmental consulting firms, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 3,706 across the full list. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

How many mining environmental consulting firms are there based in Brazil?

RevenueBase identified 2,477 mining environmental consulting firms headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

CTA Engenharia, headquartered in Rio De Janeiro, tops this list with the largest team on record.

Which city has the most mining environmental consulting firms?

Belo Horizonte leads with 226 headquartered companies, followed by Sao Paulo (224) and Curitiba (92).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,706 verified decision-maker contacts tracked across these 2,477 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,477 mining environmental consulting firms based in Brazil. Start with a free account, no credit card.

Get the full list

Related lists

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.