Company lists · Data refreshed September 2026

Top 25 Mining legal consulting firms based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 570 companies tracked

RevenueBase identified 570 mining legal consulting firms headquartered in Brazil as of September 2026 and tracks 4,954 professional contacts across them, including 920 with verified work emails. Belo Horizonte is the largest hub.

This list covers mining legal 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

570Companies

4,954Contacts tracked

920Verified emails

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The 25 largest mining legal consulting firms based in Brazil

Ranked by team size

Top 25 of 570 mining legal consulting firms based in Brazil, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to mining legal consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	ERG Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	201-500	477 contacts →
	Indirect evidence “Empresa mineira, fundada em 1988, a ERG Engenharia mantém vivo o seu ideal de participar da construção de um mundo melhor e sustentável.” Source: RevenueBase Database · checked Sep 28, 2026
2	Dossel Ambiental	Indirect evidence	Brasília, BrazilHQ checked Sep 28, 2026	51-200	156 contacts →
	Indirect evidence “Somamos a experiência e a agilidade que você precisa para desenvolver os estudos necessários para o licenciamento ambiental e gestão do seu empreendimento.” Source: RevenueBase Database · checked Sep 28, 2026
3	Monteiro Nascimento Advogados	Indirect evidence	Aracaju, BrazilHQ checked Sep 28, 2026	51-200	155 contacts →
	Indirect evidence “Há 32 anos no mercado, o Monteiro Nascimento Advogados possui atuação multidisciplinar nas mais diversas áreas do Direito, sobretudo nas práticas de Bancos e Serviços Financeiros…” Source: RevenueBase Database · checked Sep 28, 2026
4	CPEA	Indirect evidence	São Paulo, BrazilHQ checked Sep 28, 2026	51-200	137 contacts →
	Indirect evidence “CPEA - Consultoria Paulista de Estudos Ambientais is a limited liability company, founded on October 15th, with headquarter in the city of São Paulo.” Source: RevenueBase Database · checked Sep 28, 2026
5	Silveira Athias Advogados	Indirect evidence	Belem, BrazilHQ checked Sep 28, 2026	201-500	100 contacts →
	Indirect evidence “Fundado em 1981, o Silveira, Athias, Soriano de Mello, Guimarães, Pinheiro & Scaff – Advogados é um escritório que possui vasta experiência na implantação de grandes projetos…” Source: RevenueBase Database · checked Sep 28, 2026
6	Geoestável Consultoria E Projetos Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	201-500	93 contacts →
	Indirect evidence “GEOESTÁVEL CONSULTORIA E PROJETOS Com sede própria na cidade mineira de Belo Horizonte, a empresa atua em todo território nacional e internacional.” Source: RevenueBase Database · checked Sep 28, 2026
7	Aroeira Salles Advogados	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	51-200	91 contacts →
	Indirect evidence “Além de Belo Horizonte, onde foi fundado, Aroeira Salles Advogados, seus sócios e associados estão em Brasília, Rio de Janeiro, São Paulo, Londres (UK) e Lisboa (PT).” Source: RevenueBase Database · checked Sep 28, 2026
8	Biocev Projetos Inteligentes	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	51-200	88 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 28, 2026
9	DPLAW	Indirect evidence	Porto Velho, BrazilHQ checked Sep 28, 2026	51-200	79 contacts →
	Indirect evidence “Fruto do espírito acadêmico e da iniciativa empreendedora dos sócios fundadores, o Escritório Abílio Diniz & Pontes Pinto Advogados Associados tem como proposta oferecer a…” Source: RevenueBase Database · checked Sep 28, 2026
10	CERN	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	51-200	69 contacts →
	Indirect evidence “Há 36 anos no mercado, a CERN é referência na área de consultoria especializada em meio ambiente e geologia.” Source: RevenueBase Database · checked Sep 28, 2026
11	Minexx Serviços Especiais DE Mineração Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	201-500	68 contacts →
	Indirect evidence “Excelência em serviços minerários!” Source: RevenueBase Database · checked Sep 28, 2026
12	EXE Mineral	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	501-1,000	65 contacts →
	Indirect evidence “Excelência Multiplicada em Execução no Setor Mineral” Source: RevenueBase Database · checked Sep 28, 2026
13	REGEA	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	51-200	64 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 28, 2026
14	Moisés Freire Advocacia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	51-200	56 contacts →
	Indirect evidence “Moisés Freire Advocacia iniciou suas atividades em 2002 para fornecer suporte ao processo decisório de empresários e organizações em seus aspectos jurídico legais: cível…” Source: RevenueBase Database · checked Sep 28, 2026
15	William Freire Advogados Associados	Indirect evidence	São Paulo \| Belo Horizonte \| Brasília, BrazilHQ checked Sep 28, 2026	51-200	53 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 28, 2026
16	SETEG	Indirect evidence	Fortaleza, BrazilHQ checked Sep 28, 2026	11-50	53 contacts →
	Indirect evidence “Há mais de três décadas a SETEG busca oferecer soluções geológicas e ambientais, em diversos estados do Nordeste Brasileiro.” Source: RevenueBase Database · checked Sep 28, 2026
17	Reale Assessoria Empresarial	Indirect evidence	São Paulo, BrazilHQ checked Sep 28, 2026	51-200	49 contacts →
	Indirect evidence “Especialistas na Representação e Legalização de Empresas junto aos Órgãos Públicos.” Source: RevenueBase Database · checked Sep 28, 2026
18	Cedro Inteligência Ambiental	Indirect evidence	Timbó, BrazilHQ checked Sep 28, 2026	51-200	46 contacts →
	Indirect evidence “Desde 2003, a Cedro Inteligência Ambiental entrega resultados aliados à desenvolvimento sustentável aos seus clientes.” Source: RevenueBase Database · checked Sep 28, 2026
19	Geointegra Engenharia Ambiental	Indirect evidence	Cotia, BrazilHQ checked Sep 28, 2026	11-50	45 contacts →
	Indirect evidence “A Geointegra desenvolve serviços de consultoria voltados às áreas de Meio Ambiente, Projetos de Remediação e Recuperação Ambiental, Gerenciamento de dados e Exploração Mineral.” Source: RevenueBase Database · checked Sep 28, 2026
20	MPC	Indirect evidence	Contagem, BrazilHQ checked Sep 28, 2026	201-500	44 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
21	Calazans Rossi Advogados	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	42 contacts →
	Partial evidence “Escritório especializado na assessoria jurídica, consultiva e contenciosa, da atividade empresarial.” Source: RevenueBase Database · checked Sep 28, 2026
22	Prominer Projetos	Indirect evidence	São Paulo, BrazilHQ checked Sep 28, 2026	11-50	38 contacts →
	Indirect evidence “Desde 1985 prestando consultoria para empreendimentos do setor de mineração e infraestrutura, proporcionando soluções, suporte e serviços de engenharia mineral, geologia, meio…” Source: RevenueBase Database · checked Sep 28, 2026
23	Geocenter Consultoria	Partial evidence	Porto Alegre, BrazilHQ checked Sep 28, 2026	51-200	37 contacts →
	Partial evidence “A empresa atua nas áreas de consultoria, assessoramento e elaboração de projetos no segmento de geologia, engenharia consultiva e meio ambiente.” Source: RevenueBase Database · checked Sep 28, 2026
24	FFA Legal & Mining	Strong evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	11-50	36 contacts →
	Strong evidence “FFA offers unique and customized legal solutions to assist its national and international mining clients with their challenges in the Mining Industry.” Source: RevenueBase Database · checked Sep 28, 2026
25	GWS Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	51-200	32 contacts →
	Indirect evidence “Somos uma empresa orientada para consultoria em Geotecnia, Recursos Hídricos, Meio Ambiente e Engenhara Civil, com experiência sólida e foco em soluções inovadoras e sustentáveis…” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: mining legal consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names mining legal consulting firms.
Partial evidence: Its own public description names part of mining legal consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mining legal consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 570 mining legal consulting firms based in Brazil

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Mining legal consulting firms based in Brazil at a glance

As of Sep 28, 2026

18.6%Verified-email coverage

8.7Average contacts per company

1-10Median size (employees)

20.7%Largest-city concentration · Belo Horizonte

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

401

11-50

124

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 570 companies.

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 legal consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, 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 legal consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names mining legal consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among mining legal 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 its RevenueBase Smart Search 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, 920 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 28, 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 legal consulting firms by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names mining legal consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

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

RevenueBase identified 570 mining legal 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 legal consulting firms?

Belo Horizonte leads with 118 headquartered companies, followed by Sao Paulo (55) and Porto Alegre (16).

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 920 verified decision-maker contacts tracked across these 570 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 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 Smart Search, 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.