Company lists · Data refreshed September 2026

Top 25 Mining labor consultants based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 199 companies tracked

RevenueBase identified 199 company matches for mining labor consultants associated with Brazil as of September 2026 and tracks 2,232 professional contacts across them, including 231 with verified work emails. Belo Horizonte is the largest hub.

This list covers company matches for mining labor 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 September 17, 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 Sep 17, 2026 How this list was built

199Companies

2,232Contacts tracked

231Verified emails

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The 25 largest mining labor consultants based in Brazil

Ranked by team size

Top 25 of 199 company matches for mining labor consultants based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	WCA Brasil	Exact match	Jundiaí, BrazilHQ recorded Sep 17, 2026	5,001-10,000	868 contacts →
	Exact match “A WCA Brasil atua na área de Prestação de Serviços há 26 anos.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	MPC	Exact match	Contagem, BrazilHQ recorded Sep 17, 2026	501-1,000	109 contacts →
	Exact match “Empresa especializada na prestação de serviços à mineração, construção pesada e locação de equipamentos.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Brastorno Tecnologia EM Equipamentos Para Mineração	Exact match	Lagoa Santa, BrazilHQ recorded Sep 17, 2026	11-50	84 contacts →
	Exact match “A BRASTORNO, está localizada às margens da linha verde, em Belo Horizonte; MG.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Minexx Serviços Especiais DE Mineração Ltda	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	201-500	68 contacts →
	Exact match “Excelência em serviços minerários!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	EXE Mineral	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	501-1,000	65 contacts →
	Exact match “Excelência Multiplicada em Execução no Setor Mineral” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Prominer Projetos	Exact match	São Paulo, BrazilHQ recorded Sep 17, 2026	11-50	38 contacts →
	Exact match “Desde 1985 prestando consultoria para empreendimentos do setor de mineração e infraestrutura, proporcionando soluções, suporte e serviços de engenharia mineral, geologia, meio…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	FFA Legal & Mining	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	36 contacts →
	Exact match “FFA offers unique and customized legal solutions to assist its national and international mining clients with their challenges in the Mining Industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Cacto Consulting	Exact match	Parnamirim, BrazilHQ recorded Sep 17, 2026	51-200	17 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Sequencia Engenharia	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “Consultancy in mineral engineering and provision of services in the area of rock blasting, operating in the mining and civil construction sectors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	High Class Assessores Gerenciais	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match “Consultores especializados em recursos humanos principalmente para empresas de mineração” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Geoinform	Exact match	Rio Claro, BrazilHQ recorded Sep 17, 2026	1-10	12 contacts →
	Exact match “Há 35 anos a Geoinform Ambiental é uma empresa de consultoria em geologia, mineração, meio ambiente e geofísica.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Massariol Treinamentos	Exact match	Parauapebas, BrazilHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “Somos uma empresa com mais de 10 anos no mercado de treinamento, consultoria elaboração de documentos, e com grande experiência no ambiente de trabalho industrial e de mineração.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Sdpm Mining Consulting	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “SDPM Mining Consulting has been operating in the market since 1993, providing services in the areas of mine planning and geology.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Hammer Consultoria E Mineração	Exact match	Salvador, BrazilHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “Há mais de duas décadas atuando no mercado, a Hammer Consultoria conta com equipe multidisciplinar própria composta por engenheiros, biólogos, geólogos e advogados, que possuem…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Geoestrutural Consultoria E Projetos Ltda	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “Nesta página apresentaremos um resumo de serviços e projetos da empresa, com 29 anos de mercado, de modo a informar a clientes, parceiros e investidores como melhor servi-los.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Delta Consultoria Geológica E Mineração Ltda	Exact match	Petrolina, BrazilHQ recorded Sep 17, 2026	51-200	10 contacts →
	Exact match “A Delta Consultoria Geológica e Mineração foi fundada em 1991 e atua com foco nas áreas de geotecnia e pesquisa mineral.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Martins Costa Advocacia	Exact match	Vitória, BrazilHQ recorded Sep 17, 2026	1-10	9 contacts →
	Exact match “O escritório foi fundado pelo advogado Felipe Martins Silvares Costa, que atua há mais de 20 anos no mercado jurídico nacional com o foco na atuação no ramo de mineração…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Ígnea Geologia & Meio Ambiente	Exact match	Nova Iguaçu, BrazilHQ recorded Sep 17, 2026	1-10	9 contacts →
	Exact match “Com uma equipe com mais 10 anos de experiência no setor mineral, a ÍGNEA está em constante evolução, sempre observando as novas tecnologias e as melhores práticas para atender…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	COAMI	Exact match	Socorro, BrazilHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “de projetos realizados ⏳ há 8 anos no mercado Especialista em Licenças Ambientais e Minerações” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Tratemi Transporte Terraplanagem	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Geomil Servicos DE Mineracao	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	LOM Consultants LTD	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	1-10	7 contacts →
	Exact match “LOM Consultants provide a comprehensive range of consulting services and independent advice to mining companies and financial institutions.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Mineract	Exact match	BrazilHQ recorded Sep 17, 2026	11-50	6 contacts →
	Exact match “Empresa de Consultoria Mineral, especialista em Gestão de Mineração e desenvolvimento de patrimônio minerário.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Leonel Rabelo Associados	Exact match	Nova Lima, BrazilHQ recorded Sep 17, 2026	1-10	5 contacts →
	Exact match “Somos engenheiros com atuação na indústria mineral.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Girassol Terraplenagem E Transportes Ltda	Exact match	Embu-guaçu, BrazilHQ recorded Sep 17, 2026	51-200	5 contacts →
	Exact match “Prestadora de serviços nos ramos de Terraplenagem, Transportes, Locação de Equipamentos e Mineração, a Girassol tem como premissa entender as necessidades do cliente e prestar-lhe…” Recorded in the RevenueBase company graph · Sep 17, 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 “mining labor 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 199 mining labor consultants based in Brazil

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Mining labor consultants based in Brazil at a glance

As of Sep 17, 2026

10.3%Verified-email coverage

11.2Average contacts per company

1-10Median size (employees)

26.1%Largest-city concentration · Belo Horizonte

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

133

11-50

51-200

201-500

501-1,000

5,001-10,000

10001+

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 199 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 “mining labor 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 231 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 September 17, 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.

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

How many mining labor consultants are there based in Brazil?

RevenueBase identified 199 company matches for mining labor consultants associated with Brazil as of September 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?

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

Which city has the most mining labor consultants?

Belo Horizonte leads with 52 company records, followed by Sao Paulo (9) and Nova Lima (6).

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 231 professional contacts with verified work emails tracked across these 199 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 September 17, 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.