Company lists · Data refreshed November 2026

Top 25 Metal ore processing companies based in Brazil

RevenueBase identified 197 company matches for metal ore processing companies associated with Brazil as of November 2026 and tracks 10,163 professional contacts across them, including 1,886 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for metal ore processing 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 November 6, 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 Nov 6, 2026 How this list was built
197Companies
10,163Contacts tracked
1,886Verified emails
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The 25 largest metal ore processing companies based in Brazil

Ranked by team size
Top 25 of 197 company matches for metal ore processing companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchBelo Horizonte, BrazilHQ recorded Nov 6, 20265,001-10,0002,974 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 20261,001-5,000797 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNova Lima, BrazilHQ recorded Nov 6, 20261,001-5,000379 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 2026201-500263 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLimeira, BrazilHQ recorded Nov 6, 2026201-500215 contacts →

Exact match

“A Máquinas Furlan é uma fabricante de soluções para a indústria extrativa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchItaúna, BrazilHQ recorded Nov 6, 2026501-1,000214 contacts →

Exact match

“O GRUPO SIDERAL atua nos mercados de fundidos ferrosos e ferro gusa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDiadema, BrazilHQ recorded Nov 6, 2026201-500168 contacts →

Exact match

“A Trufer é uma empresa Brasileira com mais de 60 anos de atuação no mercado de reciclagem de materiais ferrosos e agora inclui o aço inoxidável, com foco na preparação e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCoronel Xavier Chaves, BrazilHQ recorded Nov 6, 202651-200145 contacts →

Exact match

“A Boston Metal do Brasil faz parte de uma estratégia global que está transformando o futuro da produção metalúrgica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchArujá, BrazilHQ recorded Nov 6, 202651-200124 contacts →

Exact match

“Uma empresa cuidada por todos!🤝 #SOMOSMULTISEGMENTOS Empresa multi segmentada no mercado de fundição de metais não ferrosos e distribuição de produtos Cosméticos/ Curtume/…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAracariguama, BrazilHQ recorded Nov 6, 202651-200103 contacts →

Exact match

“Fundada no Brasil no ano de 2010, a MMB Metals está localizada na cidade de Araçariguama-SP atuando com excelência no setor metalúrgico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchItaúna, BrazilHQ recorded Nov 6, 2026501-1,00079 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 · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNova Lima, BrazilHQ recorded Nov 6, 202611-5074 contacts →

Exact match

“GAUSTEC was born in 2002 when we started our research and development in the field of magnetic separation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchItaquaquecetuba, BrazilHQ recorded Nov 6, 2026201-50062 contacts →

Exact match

“Atomização de Metais Ômega is a mineração e metais company based out of Rua do Bronze 250, Itaquaquecetuba, São Paulo, Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNova Xavantina, BrazilHQ recorded Nov 6, 2026201-50052 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCachoeirinha, BrazilHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Sulina De Metais is a mining & metals company based out of Av Fritz Beiser, 850, Casa, Cachoeirinha, Rs, Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Sediada em Belo Horizonte, a Prosper é uma mineradora, e existe para oferecer soluções em extração e tratamento de minérios por meio de um Sistema Principal - UTM (Unidade de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCachoeirinha, BrazilHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Metaltecnica Metalurgica is a mining & metals company based out of Avenida Frederico Augusto Ritter 2500, Cachoeirinha, Rio Grande Do Sul, Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBrasilia, BrazilHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“La Priori is a mining & metals company based out of Ch 14 Agrovila 01 Bloco Ii, Sn, Brasilia, Distrito Federal, Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchTimóteo, BrazilHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Vamtec S/A is a mining & metals company based out of RUA 5, NR.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchJoinville, BrazilHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Kammoldes Ferramentaria is a mining & metals company based out of R Jacy Macedo Lobo, 70, Anexo B, Joinville, Santa Catarina, Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchAparecida De Goiania, BrazilHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Gabitec is a mining & metals company based in Aparecida de Goiânia”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSete Lagoas, BrazilHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Metalsete Siderurgia is a mining & metals company based out of Rodovia Br 040, Km 475,5, Sete Lagoas, Mg, Brazil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSete Lagoas, BrazilHQ recorded Nov 6, 2026201-50016 contacts →

Exact match

“Empresa referência na fabricação e fornecimento de insumos para refino e tratamento metalúrgico de metais líquidos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLagoa Santa, BrazilHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Somos uma empresa com mais de 20 anos de atuação no setor de mineração, tendo desenvolvido diversos projetos de Engenharia de Processos e de rearranjos operacionais para usinas de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNova Lima, BrazilHQ recorded Nov 6, 202651-20013 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 197 metal ore processing companies based in Brazil

See the full list, filter by size, metro and specialty, and access 1,886 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Metal ore processing companies based in Brazil at a glance

As of Nov 6, 2026
18.6%Verified-email coverage
51.6Average contacts per company
11-50Median size (employees)
6.1%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
43
11-50
71
51-200
40
201-500
27
501-1,000
7
1,001-5,000
2
5,001-10,000
2

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 197 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 “metal ore processing 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 1,886 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 November 6, 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 “metal ore processing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many metal ore processing companies are there based in Brazil?

RevenueBase identified 197 company matches for metal ore processing companies associated with Brazil as of November 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?

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

Which city has the most metal ore processing companies?

Sao Paulo leads with 12 company records, followed by Belo Horizonte (9) and Guarulhos (8).

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 1,886 professional contacts with verified work emails tracked across these 197 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 November 6, 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.