Company lists · Data refreshed September 2026
Top 25 Magnetite mining companies worldwide
RevenueBase identified 135 magnetite mining companies worldwide as of September 2026 and tracks 75,985 professional contacts across them, including 22,692 with verified work emails and 0 with mobile numbers. Brazil is the largest market and Belo Horizonte the largest hub.
This list covers magnetite mining companies worldwide, 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 17, 2026. Country and city lists for magnetite mining companies follow the table.
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.
The 25 largest magnetite mining companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 55,672 contacts → | ||||
Partial evidence “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.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 2 | 2,720 contacts → | ||||
Indirect evidence “Founded in 1977, Samarco is a closely held company.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,097 contacts → | ||||
Strong evidence “CITIC Pacific Mining (CPM) is the company behind Sino Iron, already Australia’s biggest magnetite operation located 100km south-west of Karratha, Western Australia.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,023 contacts → | ||||
Indirect evidence “The brainchild of the Late Udaychand Singhi, Bharat Mines and Minerals, was incorporated to supply Iron Ore to MMTC.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 5 | 862 contacts → | ||||
Partial evidence “A Lhg Mining nasce em 2022, com a aquisição da MCR (Mineração Corumbaense Reunida) pelo maior grupo empresarial do Brasil, a J&F.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 6 | 712 contacts → | ||||
Indirect evidence “Criada em 2016, a Mineração Morro do Ipê tem orgulho de trabalhar com segurança, juntamente com seus colaboradores, para construir a sua história.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 7 | 628 contacts → | ||||
Indirect evidence “Namisa foi criada em 2007 e a CSN detém 60% do seu capital.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 8 | 621 contacts → | ||||
Indirect evidence “Há mais de 50 anos, em dezembro de 1966, nascia a J.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 9 | 567 contacts → | ||||
Indirect evidence “A Mineração Usiminas nasceu de uma joint venture entre a Usiminas e o grupo japonês Sumitomo Corporation, em 2010.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 10 | 496 contacts → | ||||
Partial evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 11 | 407 contacts → | ||||
Indirect evidence “Somos a MMX, companhia de mineração do Grupo EBX.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 12 | 335 contacts → | ||||
Indirect evidence “Na Itaminas, minerar é mais do que extrair minério de ferro: é transformar a realidade à nossa volta.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 13 | 334 contacts → | ||||
Indirect evidence “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.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 14 | 317 contacts → | ||||
Partial evidence “Karara Mining Limited, proudly part of the Ansteel Group, operates a world-class iron ore mine and state-of-the-art infrastructure in Western Australia’s Mid West region.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 15 | 276 contacts → | ||||
Indirect evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 16 | 270 contacts → | ||||
Indirect evidence “Amalgam Steel, a joint venture between the Atha and Misra Groups, has acquired Adhunik Alloys & Power Limited and Orissa Manganese & Minerals Limited, both of which operate…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 17 | 260 contacts → | ||||
Partial evidence “SML is a leading iron mining & manufacturing company headquartered in Odisha, India.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 18 | 249 contacts → | ||||
Partial evidence “Mesco is a big name in Iron Ore Mining, Steel PLant and Logistics, A profit making Company for last three years, it has large projects in Iron Ore MIning and Steel Manufacturing…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 19 | 242 contacts → | ||||
Indirect evidence “A SAFM Mineração é uma empresa com 19 anos de trajetória e posição consolidada no mercado nacional de minério de ferro.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 20 | 239 contacts → | ||||
Partial evidence “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.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 21 | 236 contacts → | ||||
Partial evidence “Grange Resources Limited owns and operates Australia's largest integrated iron ore mining and pellet production business located in the northwest region of Tasmania.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 22 | 198 contacts → | ||||
Indirect evidence “A Fundição Sideral Ltda atua nos mercados de fundidos e ferro gusa.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 23 | 173 contacts → | ||||
Indirect evidence “V.” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 24 | 150 contacts → | ||||
Partial evidence “LIBERTY Primary Steel Whyalla Steelworks Built to take advantage of the secure iron ore supplies from SIMEC Mining's Middleback Ranges, LIBERTY Primary Steel's Whyalla Steelworks…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
| 25 | 131 contacts → | ||||
Indirect evidence “Fundada em 1971, a MINERITA evolui constantemente seus processos, visando melhorar as condições de trabalho, aumentar a produção, ganhar produtividade, melhorar o aproveitamento…” Source: RevenueBase Database · checked Sep 17, 2026Thanks. The Data Team will review it. | |||||
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: magnetite mining companies. 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 magnetite mining companies.
- Partial evidence
- Its own public description names part of magnetite mining companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name magnetite mining companies. 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 135 magnetite mining companies worldwide
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Magnetite mining companies worldwide at a glance
As of Sep 17, 2026Companies by employee count
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 magnetite mining companies, 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.
- Coverage
- 3 countries, largest first: Brazil, India, Australia. Country and city lists for magnetite mining companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “magnetite mining companies”. 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 magnetite mining companies), 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 magnetite mining companies, and records with no verified work email.
- 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, 22,692 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 17, 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.
Magnetite mining companies by location
3 lists · largest firstEvery Magnetite 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 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 magnetite mining companies, 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 magnetite mining companies are there worldwide?
RevenueBase identified 135 magnetite mining companies worldwide 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?
VALE, headquartered in Rio De Janeiro, tops this list with the largest team on record.
Which country has the most magnetite mining companies?
Brazil leads with 53 companies, followed by India (52) and Australia (30). Every magnetite mining companies list by country and city is linked on this page.
Which city has the most magnetite mining companies?
Belo Horizonte leads with 8 headquartered companies, followed by Kolkata (7) and Adelaide (6).
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 22,692 verified decision-maker contacts tracked across these 135 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 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 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.