Company lists · Data refreshed September 2026

Top 25 Mining consulting firms based in Brazil

Name: Mining consulting firms based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 761 companies tracked

RevenueBase identified 761 mining consulting firms headquartered in Brazil as of September 2026 and tracks 8,411 professional contacts across them, including 1,594 with verified work emails and 111 with mobile numbers. Belo Horizonte is the largest hub.

This list covers mining 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

761Companies

8,411Contacts tracked

1,594Verified emails

111Mobile numbers

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The 25 largest mining consulting firms based in Brazil

Ranked by team size

Top 25 of 761 mining 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 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.
#	Company	Headquarters	Employees	Contacts
1	ERG EngenhariaIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	201-500	477
	“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
2	Sete Soluções E Tecnologia AmbientalIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	501-1,000	448
	“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
3	FLAPAIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	1,001-5,000	327
	“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
4	BVP Geotecnia E HidrotecniaIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	201-500	286
	“Somos a BVP Geotecnia e Hidrotecnia.” Source: company website · checked Sep 5, 2026
5	Draft Solutions ConsultoriaPartial evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	201-500	271
	“We are Draft Solutions, a Brazilian consulting engineering and technology services company.” Source: company website · checked Sep 5, 2026
6	Dinex Engenharia MineralIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	501-1,000	268
	“É uma empresa fundada em 1993, que vem atuando em vários setores da área de mineração, desde a elaboração de estudos de engenharia, trabalhos de desmonte de rocha, sondagem…” Source: company website · checked Sep 5, 2026
7	DF EngineeringIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	201-500	232
	“Soil and Rock Engineering Projects (Geotechnics), Geology and Water Resources.” Source: company website · checked Sep 5, 2026
8	TSL TransportesIndirect evidence	Sarzedo, BrazilHQ checked Sep 5, 2026	1,001-5,000	179
	“Somos uma empresa de soluções de engenharia e mineração, com uma abordagem que prioriza o trabalho mais próximo de seus parceiros e clientes, buscando compreender sempre suas…” Source: company website · checked Sep 5, 2026
9	CPEAIndirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	51-200	137
	“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
10	3geo ConsultoriaPartial evidence	Niterói, BrazilHQ checked Sep 5, 2026	51-200	120
	“3Geo Consulting is a geotechnical and environmental consulting company.” Source: company website · checked Sep 5, 2026
11	BTX Geologia E Meio AmbienteIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	51-200	102
	“Desafios ambientais complexos exigem conhecimento embasado, ciência aplicada e execução precisa.” Source: company website · checked Sep 5, 2026
12	Geoestável Consultoria E Projetos LtdaIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	201-500	93
	“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
13	Elementus Soluções AmbientaisIndirect evidence	Vitória, BrazilHQ checked Sep 5, 2026	51-200	92
	“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
14	Biocev Projetos InteligentesIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	51-200	88
	“A Biocev Projetos Inteligentes é uma empresa de consultoria com soluções completas para o licenciamento ambiental, na elaboração de projetos e execução de estudos diversos…” Source: company website · checked Sep 5, 2026
15	Agroflor Engenharia E Meio AmbienteIndirect evidence	Vicosa, BrazilHQ checked Sep 5, 2026	51-200	86
	“A Agroflor Engenharia e Meio Ambiente atua no mercado de consultoria e prestação de serviços ambientais nos segmentos: florestal, mineral e de construção civil, infraestrutura…” Source: company website · checked Sep 5, 2026
16	Brastorno Tecnologia EM Equipamentos Para MineraçãoIndirect evidence	Lagoa Santa, BrazilHQ checked Sep 5, 2026	11-50	84
	“A BRASTORNO, está localizada às margens da linha verde, em Belo Horizonte; MG.” Source: company website · checked Sep 5, 2026
17	CERNIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	51-200	69
	“Há 36 anos no mercado, a CERN é referência na área de consultoria especializada em meio ambiente e geologia.” Source: company website · checked Sep 5, 2026
18	Minexx Serviços Especiais DE Mineração LtdaIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	201-500	68
	“Excelência em serviços minerários!” Source: company website · checked Sep 5, 2026
19	JF Brasil EngenhariaIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	11-50	65
	“Somos uma empresa de consultoria, projetos e suporte em geotecnia, geologia, hidrologia e hidráulica.” Source: company website · checked Sep 5, 2026
20	EXE MineralIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	501-1,000	65
	“Excelência Multiplicada em Execução no Setor Mineral” Source: company website · checked Sep 5, 2026
21	REGEAIndirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	51-200	64
	“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…” Source: company website · checked Sep 5, 2026
22	Tec3 Geotecnia E Recursos HidricosIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	51-200	62
	“A Tec3 é uma empresa de engenharia de projetos especializada em recursos hídricos e geotecnia aplicados aos setores de mineração, hidroenergia, óleo e gás.” Source: company website · checked Sep 5, 2026
23	William Freire Advogados AssociadosIndirect evidence	São Paulo \| Belo Horizonte \| Brasília, BrazilHQ checked Sep 5, 2026	51-200	53
	“Atuar com excelência, apresentar soluções inovadoras e buscar a segurança jurídica dos empreendimentos de nossos clientes são os objetivos do William Freire Advogados Associados.” Source: company website · checked Sep 5, 2026
24	SETEGIndirect evidence	Fortaleza, BrazilHQ checked Sep 5, 2026	11-50	53
	“Há mais de três décadas a SETEG busca oferecer soluções geológicas e ambientais, em diversos estados do Nordeste Brasileiro.” Source: company website · checked Sep 5, 2026
25	Geonew Consultoria EM Geologia, Mineração E Meio AmbienteIndirect evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	51-200	49
	“A Geonew Consultoria e Serviços Geológicos Ltda é um empresa nova no mercado de prestação de serviços de geologia e exploração mineral, mas que conta com profissionais sêniores…” Source: company website · checked Sep 5, 2026

Showing 25 of 761 mining consulting firms based in Brazil

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Mining consulting firms based in Brazil at a glance

As of Sep 5, 2026

1-10Median size (employees)

Belo HorizonteLargest hub · 155 HQs

111Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

520

11-50

178

51-200

201-500

501-1,000

1,001-5,000

10001+

Verified emails by last verification

0–30

1,453

31–60

138

61–90

90–180

180+

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 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 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 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, 1,594 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.

Mining consulting firms by metro

Mining consulting firms in Belo Horizonte155
Mining consulting firms in Sao Paulo48

Frequently asked

How many mining consulting firms are there based in Brazil?

RevenueBase identified 761 mining 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?

ERG Engenharia, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which city has the most mining consulting firms?

Belo Horizonte leads with 155 headquartered companies, followed by Sao Paulo (48) and Porto Alegre (22).

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 1,594 verified decision-maker contacts tracked across these 761 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.

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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.