Company lists · Data refreshed November 2026

Top 25 Metal ore mining companies worldwide

RevenueBase identified 1,674 company matches for metal ore mining companies worldwide as of November 2026 and tracks 87,175 professional contacts across them, including 26,450 with verified work emails. India is the largest market and Kolkata the largest hub.

This list covers company matches for metal ore mining companies worldwide, 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. Country and city lists for metal ore mining companies follow the table.

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
1,674Companies
87,175Contacts tracked
26,450Verified emails
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The 25 largest metal ore mining companies worldwide

Ranked by team size
Top 25 of 1,674 company matches for metal ore mining companies worldwide, 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 matchLondon, QC, United KingdomHQ recorded Nov 6, 202610001+37,521 contacts →

Exact match

“We're finding better ways to provide the materials the world needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchChingola, ZambiaHQ recorded Nov 6, 202610001+3,741 contacts →

Exact match

“Konkola Copper Mines plc is a subsidiary of Vedanta Resources plc ("Vedanta") a London Stock Exchange listed FTSE100 diversified metals and mining company, with revenues in excess…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTürkiyeHQ recorded Nov 6, 20265,001-10,0001,532 contacts →

Exact match

“1973 yılında faaliyete geçen Küre ve Samsun işletmeleri 2004 yılında, Murgul işletmesi 2006, Halıköy tesisi 2007, Mazıdağı işletmesi ise 2011 yılında özelleştirme kapsamında satın…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Nov 6, 20261,001-5,0001,483 contacts →

Exact match

“We are a U.S-based, well-diversified, growing precious metals producer with seven wholly-owned operations: the New Afton gold-copper mine in British Columbia, Canada, the Rainy…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchАстана, KazakhstanHQ recorded Nov 6, 202610001+773 contacts →

Exact match

“Казахмыс - крупная горнорудная и металлургическая компания.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMorowali, IndonesiaHQ recorded Nov 6, 2026501-1,000610 contacts →

Exact match

“a joint venture of PT Merdeka Battery Materials Tbk subsidiary of Merdeka (80%) and Eternal Tsingshan Group Limited (20%).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchVaughan, ON, CanadaHQ recorded Nov 6, 20261,001-5,000566 contacts →

Exact match

“KGHM S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchRadnor, PA, United StatesHQ recorded Nov 6, 20261,001-5,000472 contacts →

Exact match

“Phoenix Global is a leader in metals and mining services, delivering innovative solutions that maximize efficiency, sustainability, and profitability.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchManzanillo, MexicoHQ recorded Nov 6, 20261,001-5,000393 contacts →

Exact match

“Peña Colorada es una empresa dedicada a la exploración, explotación y beneficio del mineral de hierro que satisface a la industria siderúrgica nacional.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact 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
11Exact matchWest End, United KingdomHQ recorded Nov 6, 202610001+370 contacts →

Exact match

“EVRAZ is a mining & metals company”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBandung, IndonesiaHQ recorded Nov 6, 2026n/a318 contacts →

Exact match

“DELAMI GARMENT INDUSTRIES, PT is a Mining and Metals company located in 571 Jl.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAggeneys, South AfricaHQ recorded Nov 6, 2026501-1,000283 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact 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
15Exact matchCoquimbo, ChileHQ recorded Nov 6, 2026501-1,000259 contacts →

Exact match

“Somos una Compañía de la mediana minería, fundada en 1988.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWabush, NL, CanadaHQ recorded Nov 6, 2026201-500244 contacts →

Exact match

“Tacora Resources Inc.(Tacora) is an innovative iron ore mining and development company, with a mining and processing facility located at the Scully Mine in Wabush, NL, Canada…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAljustrel, PortugalHQ recorded Nov 6, 2026501-1,000229 contacts →

Exact match

“Almina is a Portuguese mining company, whose social goal is the extraction and valuing of pyrites, sulphides and other ores, the trade, transport of the products and derivatives…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAdelaide, AustraliaHQ recorded Nov 6, 20261,001-5,000220 contacts →

Exact match

“SIMEC Mining owns and operates a 10m mega tonne per annum iron ore mine in the Middleback Ranges in South Australia, approximately 60 kilometers from the town of Whyalla.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHaidian District, ChinaHQ recorded Nov 6, 202610001+208 contacts →

Exact match

“China Minmetals Corporation is an international metals and mining corporation committed to providing high-quality services globally, adhering to a development philosophy of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchJakarta, IndonesiaHQ recorded Nov 6, 2026201-500184 contacts →

Exact match

“PT Multi Harapan Utama, is a mining & metals company based out of TCC Batavia Tower One Building 14th Floor, Unit 5 Jakarta Pusat, Indonesia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCape Town, South AfricaHQ recorded Nov 6, 2026501-1,000178 contacts →

Exact match

“DE BEERS MARINE (Pty) Ltd is a mining & metals company based in Cape Town, South Africa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAbu Dhabi, United Arab EmiratesHQ recorded Nov 6, 202651-200174 contacts →

Exact match

“International Resources Holding (IRH) is at the forefront of revolutionising the natural resources sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHarjavalta, FinlandHQ recorded Nov 6, 2026501-1,000165 contacts →

Exact match

“Boliden Harjavalta on Satakunnassa toimiva, tehokas ja vastuullinen metallinjalostaja, joka tuottaa korkealaatuista kuparia ja nikkeliä eurooppalaisille teollisuusasiakkaille.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSandton, South AfricaHQ recorded Nov 6, 20265,001-10,000155 contacts →

Exact match

“Assore is a private mining holding company, driving forward in the exploration, processing, and distribution of diverse ores, minerals and metals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLima, PeruHQ recorded Nov 6, 2026201-500145 contacts →

Exact match

“COMACSA was founded in 1948 and since its foundation, it is currently the leading Peruvian company in the extraction, transformation and commercialization of industrial minerals…”

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

Showing 25 of 1,674 metal ore mining companies worldwide

See the full list, filter by size, metro and specialty, and access 26,450 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Metal ore mining companies worldwide at a glance

As of Nov 6, 2026
30.3%Verified-email coverage
52.1Average contacts per company
11-50Median size (employees)
2.9%Largest-city concentration · Kolkata
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
445
11-50
631
51-200
300
201-500
141
501-1,000
59
1,001-5,000
43
5,001-10,000
6
10001+
18

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for metal ore mining companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “metal 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. 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 26,450 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.

Metal ore mining companies by location

6 lists · largest first

Every Metal ore mining companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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

How many metal ore mining companies are there worldwide?

RevenueBase identified 1,674 company matches for metal ore mining companies worldwide 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?

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

Which country has the most metal ore mining companies?

India leads with 454 companies, followed by Brazil (93) and the United States (90). Every metal ore mining companies list by country and city is linked on this page.

Which city has the most metal ore mining companies?

Kolkata leads with 48 company records, followed by Mumbai (45) and New Delhi (31).

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 26,450 professional contacts with verified work emails tracked across these 1,674 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.