Company lists · Data refreshed September 2026

Top 25 Mine reclamation consulting firms based in Brazil

Name: Mine reclamation 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 355 companies tracked

RevenueBase identified 355 mine reclamation consulting firms headquartered in Brazil as of September 2026 and tracks 2,313 professional contacts across them, including 429 with verified work emails. Belo Horizonte is the largest hub.

This list covers mine reclamation 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

355Companies

2,313Contacts tracked

429Verified emails

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The 25 largest mine reclamation consulting firms based in Brazil

Ranked by team size

Top 25 of 355 mine reclamation 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 mine reclamation 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	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
2	3geo Consultoria	Partial evidence	Niterói, BrazilHQ checked Sep 28, 2026	51-200	120 contacts →
	Partial evidence “3Geo Consulting is a geotechnical and environmental consulting company.” Source: RevenueBase Database · checked Sep 28, 2026
3	BTX Geologia E Meio Ambiente	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	51-200	102 contacts →
	Indirect evidence “Desafios ambientais complexos exigem conhecimento embasado, ciência aplicada e execução precisa.” Source: RevenueBase Database · checked Sep 28, 2026
4	Elementus Soluções Ambientais	Indirect evidence	Vitória, BrazilHQ checked Sep 28, 2026	51-200	92 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 28, 2026
5	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
6	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
7	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
8	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
9	DBO Engenharia	Indirect evidence	Goiânia, BrazilHQ checked Sep 28, 2026	11-50	38 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
10	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
11	FFA Legal & Mining	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	11-50	36 contacts →
	Indirect 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
12	Global Ambiente Consultoria Ambiental	Indirect evidence	Campinas, BrazilHQ checked Sep 28, 2026	11-50	34 contacts →
	Indirect evidence “A preocupação com questões ambientais tem crescido vertiginosamente nas últimas décadas.” Source: RevenueBase Database · checked Sep 28, 2026
13	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
14	Ekos Planejamento Ambiental	Indirect evidence	Uberlândia, BrazilHQ checked Sep 28, 2026	11-50	30 contacts →
	Indirect evidence “Fundada em 2011, a Ekos Planejamento Ambiental atua no segmento de Consultoria Estratégica Ambiental, auxiliando clientes dos setores de mineração, geração e transmissão de…” Source: RevenueBase Database · checked Sep 28, 2026
15	Multigeo Engenharia Mineral, Geologia E Meio Ambiente Ltda	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “A MultiGeo é uma consultoria que desenvolve soluções de excelência dentro de um amplo espectro de atividades relacionadas à engenharia mineral, geologia, meio ambiente e…” Source: RevenueBase Database · checked Sep 28, 2026
16	PCM Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	25 contacts →
	Indirect evidence “Nós somos a PCM Engenharia, empresa mineira, fundada em Belo Horizonte em 2006.” Source: RevenueBase Database · checked Sep 28, 2026
17	Limiar Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	24 contacts →
	Indirect evidence “Fundada em 1991, a Limiar Ambiental possui uma trajetória de mais de 20 anos executando serviços de consultoria ambiental marcados pela excelência de seus serviços e pontualidade…” Source: RevenueBase Database · checked Sep 28, 2026
18	Mineral Geologia	Indirect evidence	Curitiba, BrazilHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “Empresa de Geologia, que presta serviços de consultoria Mineral, Ambiental, Industrial, Geoprocessamento e Topografia, voltado à Mineração, Indústrias de Beneficiamento Mineral e…” Source: RevenueBase Database · checked Sep 28, 2026
19	Embaúba Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “A Embaúba Ambiental é uma empresa nacional de capital privado que atua na prestação de serviços de consultoria e engenharia ambiental nos processos de regularização de atividades…” Source: RevenueBase Database · checked Sep 28, 2026
20	Cacto Consulting	Indirect evidence	Parnamirim, BrazilHQ checked Sep 28, 2026	51-200	17 contacts →
	Indirect evidence “Cacto is a young company with innovative thinking that has been working through consultancy and technical assistance in the areas of Geology, Mining and the Environment for…” Source: RevenueBase Database · checked Sep 28, 2026
21	Equilíbrio Ambiental	Indirect evidence	Goiânia, BrazilHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “prestação de serviços de consultoria e assessoria relacionados a estudos e projetos ambientais.” Source: RevenueBase Database · checked Sep 28, 2026
22	DWL Ambiental	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “Consultoria Ambiental Especializada \| Soluções Personalizadas para o Meio Ambiente Ajudamos empresas a cumprir normas ambientais e a alcançar a sustentabilidade através de…” Source: RevenueBase Database · checked Sep 28, 2026
23	Carbono Engenharia Ambiental	Indirect evidence	Joinville, BrazilHQ checked Sep 28, 2026	1-10	14 contacts →
	Indirect evidence “Somos a Carbono Engenharia, uma consultoria ambiental com 10 anos de atuação, especializada em viabilizar empreendimentos com segurança jurídica, respaldo técnico e total…” Source: RevenueBase Database · checked Sep 28, 2026
24	3em	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	1-10	13 contacts →
	Indirect evidence “A 3EM – Mineração e Geologia é uma empresa de consultoria voltada as atividades de Geologia, Mineração e Meio Ambiente.” Source: RevenueBase Database · checked Sep 28, 2026
25	Geoinform	Indirect evidence	Rio Claro, BrazilHQ checked Sep 28, 2026	1-10	12 contacts →
	Indirect evidence “Há 35 anos a Geoinform Ambiental é uma empresa de consultoria em geologia, mineração, meio ambiente e geofísica.” 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: mine reclamation 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 mine reclamation consulting firms.
Partial evidence: Its own public description names part of mine reclamation consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mine reclamation 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 355 mine reclamation consulting firms based in Brazil

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Mine reclamation consulting firms based in Brazil at a glance

As of Sep 28, 2026

18.5%Verified-email coverage

6.5Average contacts per company

1-10Median size (employees)

16.3%Largest-city concentration · Belo Horizonte

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

266

11-50

51-200

1,001-5,000

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 355 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 mine reclamation 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 “mine reclamation 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 mine reclamation 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 mine reclamation 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, 429 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.

Mine reclamation consulting firms by metro

Mine reclamation consulting firms in Belo Horizonte58

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 mine reclamation 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 mine reclamation consulting firms are there based in Brazil?

RevenueBase identified 355 mine reclamation 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?

CPEA, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most mine reclamation consulting firms?

Belo Horizonte leads with 58 headquartered companies, followed by Sao Paulo (28) and Porto Alegre (11).

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 429 verified decision-maker contacts tracked across these 355 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.