Company lists · Data refreshed September 2026

Top 25 Iron ore mining companies based in Brazil

RevenueBase identified 91 company matches for iron ore mining companies associated with Brazil as of September 2026 and tracks 68,735 professional contacts across them, including 21,910 with verified work emails. Belo Horizonte is the largest hub.

This list covers company matches for iron ore mining companies 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 15, 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 15, 2026 How this list was built
91Companies
68,735Contacts tracked
21,910Verified emails
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The 25 largest iron ore mining companies based in Brazil

Ranked by team size
Top 25 of 91 company matches for iron ore mining companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 15, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchRio De Janeiro, BrazilHQ recorded Sep 15, 202610001+55,672 contacts →

Exact match

“We are a global mining company producing iron ore, pellets, and nickel, and we are committed to becoming one of the safest, most trustworthy mining company in the world.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
2Exact matchBelo Horizonte, BrazilHQ recorded Sep 15, 20265,001-10,0002,720 contacts →

Exact match

“Founded in 1977, Samarco is a closely held company.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
3Exact matchCorumbá, BrazilHQ recorded Sep 15, 20261,001-5,000862 contacts →

Exact match

“A Lhg Mining nasce em 2022, com a aquisição da MCR (Mineração Corumbaense Reunida) pelo maior grupo empresarial do Brasil, a J&F.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
4Exact matchItaguaí, BrazilHQ recorded Sep 15, 20261,001-5,000755 contacts →

Exact match

“O Porto Sudeste é um terminal portuário privativo dedicado à movimentação de minério de ferro.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
5Exact matchBrumadinho, BrazilHQ recorded Sep 15, 2026501-1,000712 contacts →

Exact match

“Criada em 2016, a Mineração Morro do Ipê tem orgulho de trabalhar com segurança, juntamente com seus colaboradores, para construir a sua história.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
6Exact matchRio De Janeiro, BrazilHQ recorded Sep 15, 20261,001-5,000696 contacts →

Exact match

“Com 18 anos de experiência, atualmente estamos presentes em todas as regiões do país, com um portfólio diversificado que engloba uma ampla gama de minerais, tais como minério de…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
7Exact matchOuro Preto, BrazilHQ recorded Sep 15, 2026501-1,000628 contacts →

Exact match

“Namisa foi criada em 2007 e a CSN detém 60% do seu capital.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
8Exact matchOuro Preto, BrazilHQ recorded Sep 15, 20261,001-5,000621 contacts →

Exact match

“Há mais de 50 anos, em dezembro de 1966, nascia a J.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
9Exact matchItatiaiuçu, BrazilHQ recorded Sep 15, 20261,001-5,000567 contacts →

Exact match

“A Mineração Usiminas nasceu de uma joint venture entre a Usiminas e o grupo japonês Sumitomo Corporation, em 2010.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
10Exact matchCampo Grande, BrazilHQ recorded Sep 15, 20261,001-5,000496 contacts →

Exact match

“With a track record of excellence in the industry since 1969, Vetorial focuses its operations on the mining and steel sectors, producing charcoal and pig iron while engaging in…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
11Exact matchRio De Janeiro, BrazilHQ recorded Sep 15, 20261,001-5,000407 contacts →

Exact match

“Somos a MMX, companhia de mineração do Grupo EBX.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
12Exact matchSarzedo, BrazilHQ recorded Sep 15, 2026501-1,000335 contacts →

Exact match

“Na Itaminas, minerar é mais do que extrair minério de ferro: é transformar a realidade à nossa volta.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
13Exact matchNova Lima, BrazilHQ recorded Sep 15, 20261,001-5,000334 contacts →

Exact match

“A mineração é um dos segmentos fundamentais que promovem a ascensão socioeconômica à população, e sua aplicação está presente no dia a dia de todo cidadão.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
14Exact matchBelo Horizonte, BrazilHQ recorded Sep 15, 20261,001-5,000276 contacts →

Exact match

“A Ferrous Resources do Brasil, fundada em 2007, é uma empresa brasileira que extrai e beneficia minério de ferro nas minas Viga (Congonhas), Esperança (Brumadinho) e Santanense…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
15Exact matchItabirito, BrazilHQ recorded Sep 15, 2026501-1,000242 contacts →

Exact match

“A SAFM Mineração é uma empresa com 19 anos de trajetória e posição consolidada no mercado nacional de minério de ferro.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
16Exact matchSalvador, BrazilHQ recorded Sep 15, 2026201-500224 contacts →

Exact match

“Bahia Mineração is a Brazilian company that started its formation in 2005 with a pioneer project in the State.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
17Exact matchItaúna, BrazilHQ recorded Sep 15, 2026501-1,000198 contacts →

Exact match

“A Fundição Sideral Ltda atua nos mercados de fundidos e ferro gusa.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
18Exact matchBelo Horizonte, BrazilHQ recorded Sep 15, 20261,001-5,000194 contacts →

Exact match

“Viena Siderúrgica do Maranhão S/A is a mining & metals company based out of R TOMÉ DE SOUZA 649 - 4º ANDAR, Belo Horizonte, Minas Gerais, Brazil.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
19Exact matchItaúna, BrazilHQ recorded Sep 15, 2026201-500131 contacts →

Exact match

“Fundada em 1971, a MINERITA evolui constantemente seus processos, visando melhorar as condições de trabalho, aumentar a produção, ganhar produtividade, melhorar o aproveitamento…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
20Exact matchSinop, BrazilHQ recorded Sep 15, 202611-5070 contacts →

Exact match

“Fides Mining is a Brazilian company focused on the exploration and development of base and precious metals, with world-class projects across various states in Brazil.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
21Exact matchNatal, BrazilHQ recorded Sep 15, 202651-20047 contacts →

Exact match

“A Fomento do Brasil Mineração, atua no Rio Grande do Norte desde 2014.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
22Exact matchBelo Horizonte, BrazilHQ recorded Sep 15, 202651-20044 contacts →

Exact match

“Somos uma empresa dedicada à produção de minério de ferro de alta qualidade, conduzindo nossas atividades com planejamento técnico, responsabilidade operacional e compromisso com…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
23Exact matchSete Lagoas, BrazilHQ recorded Sep 15, 202651-20028 contacts →

Exact match

“O Grupo Pedroso deixa sua marca inserindo-se na base da produção do aço, fornecendo minério de ferro e materiais reciclados, indispensáveis ao atendimento das necessidades…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
24Exact matchNova Lima, BrazilHQ recorded Sep 15, 2026501-1,00020 contacts →

Exact match

“O Grupo AVG atua nas áreas da Siderurgia e Mineração, com empreendimentos que incluem a produção de Ferro Gusa, a extração e beneficiamento de minério de ferro.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
25Exact matchCorumba, BrazilHQ recorded Sep 15, 20261,001-5,00014 contacts →

Exact match

“A J&F Mineração nasce em 2022, com a aquisição da MCR (Mineração Corumbaense Reunida) pelo maior grupo empresarial do Brasil, a J&F.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase

Showing 25 of 91 iron ore mining companies based in Brazil

See the full list, filter by size, metro and specialty, and access 21,910 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Iron ore mining companies based in Brazil at a glance

As of Sep 15, 2026
31.9%Verified-email coverage
755.3Average contacts per company
51-200Median size (employees)
17.6%Largest-city concentration · Belo Horizonte
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
9
11-50
22
51-200
16
201-500
17
501-1,000
10
1,001-5,000
13
5,001-10,000
2
10001+
1

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 91 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 “iron ore mining companies” 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 21,910 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 15, 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 “iron ore mining companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many iron ore mining companies are there based in Brazil?

RevenueBase identified 91 company matches for iron ore mining companies 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?

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

Which city has the most iron ore mining companies?

Belo Horizonte leads with 16 company records, followed by Rio De Janeiro (5) and Brumadinho (4).

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 21,910 professional contacts with verified work emails tracked across these 91 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 15, 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.