Company lists · Data refreshed September 2026
Top 25 Metal refining companies worldwide
RevenueBase identified 2,999 metal refining companies worldwide as of September 2026 and tracks 68,105 professional contacts across them, including 12,206 with verified work emails. India is the largest market and Mumbai the largest hub.
This list covers metal refining 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 20, 2026. Country and city lists for metal refining 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 metal refining companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 6,243 contacts → | ||||
Partial evidence “Sibanye-Stillwater is a multinational mining and metals processing Group with a diverse portfolio of projects and investments across five continents.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 3,538 contacts → | ||||
Partial evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,353 contacts → | ||||
Indirect evidence “1973 yılında faaliyete geçen Küre ve Samsun işletmeleri 2004 yılında, Murgul işletmesi 2006, Halıköy tesisi 2007, Mazıdağı işletmesi ise 2011 yılında özelleştirme kapsamında satın…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,276 contacts → | ||||
Partial evidence “Aurubis AG is a leading global provider of non-ferrous metals and one of the largest copper recyclers worldwide.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,218 contacts → | ||||
Partial evidence “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…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 889 contacts → | ||||
Indirect evidence “To be an industry leading producer of gold, silver, copper and other minerals in Indonesia.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 751 contacts → | ||||
Partial evidence “Rubamin is a pioneering and sustainable recycling company driving India’s transition to a decarbonized future by recovering critical metals from over tons of hazardous industrial…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 703 contacts → | ||||
Indirect evidence “Казахмыс - крупная горнорудная и металлургическая компания.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 569 contacts → | ||||
Partial evidence “Metalor is a Swiss-based global independent company (part of the TANAKA Group) working in the precious metal fields that was created in 1852 with subsidiaries in 17 countries (in…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 565 contacts → | ||||
Indirect evidence “a joint venture of PT Merdeka Battery Materials Tbk subsidiary of Merdeka (80%) and Eternal Tsingshan Group Limited (20%).” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 523 contacts → | ||||
Partial evidence “Hecla Mining Company is the oldest U.S-based precious metals mining company and the largest primary silver producer in the United States.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 513 contacts → | ||||
Indirect evidence “Based in St.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 483 contacts → | ||||
Partial evidence “ARZYZ Metals es una empresa mexicana que desde 1980 se especializa en la comercialización de metales no ferrosos y manufactura de aleaciones no ferrosas para diversos sectores de…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 456 contacts → | ||||
Indirect evidence “TORUN started its journey in built around one goal: to become the most preferred strategic partner of major industrial brands while having the leading expert staff and latest…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 418 contacts → | ||||
Strong evidence “Established in 1961, Hindustan Platinum is a leading global player in precious metal refining, manufacturing, and technology-driven solutions.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 314 contacts → | ||||
Partial evidence “EVRAZ is a mining & metals company” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 312 contacts → | ||||
Partial evidence “Heraeus Precious Metals is one of the world’s leading players in the precious metals industry.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 310 contacts → | ||||
Indirect evidence “Our company is the only copper smelter and refinery in the Philippines and the first in Southeast Asia.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 259 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 255 contacts → | ||||
Strong evidence “Bullion Trading Center (BTC) is the leading bullion trading and gold refining company in Egypt and the Middle East which specializes in bars and coins of various precious metals…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 253 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 234 contacts → | ||||
Indirect evidence “Founded in 1937 in Amsterdam under the name “Roba Metallurgische Handelsmaatschappij” by Robert Baruch and Willy Cohn, Roba originally limited its activities to trading and…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 230 contacts → | ||||
Strong evidence “MKS PAMP is a globally recognized leader in the precious metals industry, specializing in trading, refining, and minting high-quality gold, silver, platinum, palladium, and other…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 227 contacts → | ||||
Indirect evidence “Somos una Compañía de la mediana minería, fundada en 1988.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 206 contacts → | ||||
Partial evidence “Metal Exchange is the flagship company of MX Holdings, a growing, global family of companies focused on aluminum and other nonferrous materials.” Source: RevenueBase Database · checked Sep 20, 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: metal refining 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 metal refining companies.
- Partial evidence
- Its own public description names part of metal refining companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name metal refining 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 2,999 metal refining companies worldwide
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Metal refining companies worldwide at a glance
As of Sep 20, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 metal refining 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
- Every country. Country and city lists for metal refining companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “metal refining 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 metal refining 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 metal refining 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, 12,206 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 20, 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.
Metal refining companies by location
16 lists · largest firstEvery Metal refining companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Metal refining companies based in India441
- Metal refining companies based in Italy373
- Metal refining companies based in the United States373
- Metal refining companies based in Brazil167
- Metal refining companies based in the United Kingdom110
- Metal refining companies based in Germany104
- Metal refining companies based in France75
- Metal refining companies based in Türkiye64
- Metal refining companies based in the Netherlands62
- Metal refining companies based in Canada56
- Metal refining companies based in the United Arab Emirates55
- Metal refining companies based in Australia54
- Metal refining companies based in South Africa35
- Metal refining companies based in Chile30
- Metal refining companies based in Switzerland30
Cities
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 metal refining 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 metal refining companies are there worldwide?
RevenueBase identified 2,999 metal refining 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?
Sibanye-Stillwater, headquartered in Westonaria, tops this list with the largest team on record.
Which country has the most metal refining companies?
India leads with 441 companies, followed by Italy (373) and the United States (373). Every metal refining companies list by country and city is linked on this page.
Which city has the most metal refining companies?
Mumbai leads with 50 headquartered companies, followed by Kolkata (31) and New Delhi (26).
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 12,206 verified decision-maker contacts tracked across these 2,999 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 20, 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.