Company lists · Data refreshed November 2026

Top 25 Industrial minerals processors worldwide

RevenueBase identified 4,034 company matches for industrial minerals processors worldwide as of November 2026 and tracks 160,493 professional contacts across them, including 53,852 with verified work emails. India is the largest market and Tehran the largest hub.

This list covers company matches for industrial minerals processors 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 industrial minerals processors 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
4,034Companies
160,493Contacts tracked
53,852Verified emails
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The 25 largest industrial minerals processors worldwide

Ranked by team size
Top 25 of 4,034 company matches for industrial minerals processors 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 matchEspoo, MA, FinlandHQ recorded Nov 6, 202610001+14,618 contacts →

Exact match

“Metso is a frontrunner in sustainable technologies, end-to-end solutions and services for the aggregates, minerals processing and metals refining industries globally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchParis, FranceHQ recorded Nov 6, 202610001+6,915 contacts →

Exact match

“We aim to lead the specialty minerals industry, guided by strong values and an inspiring purpose of unlocking better futures for our people, our customers and our planet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchCh-4665, SwitzerlandHQ recorded Nov 6, 20265,001-10,0003,711 contacts →

Exact match

“Omya is a worldwide distributor of specialty materials and a leading global producer of essential minerals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchHelsinki, FinlandHQ recorded Nov 6, 202610001+3,541 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLondon, ON, United KingdomHQ recorded Nov 6, 202610001+3,007 contacts →

Exact match

“We are VBM, a global supplier of critical minerals for today’s needs and tomorrow’s transformation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLimelette, BelgiumHQ recorded Nov 6, 20265,001-10,0002,946 contacts →

Exact match

“Welcome to our official Lhoist page!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAntwerp, BelgiumHQ recorded Nov 6, 20265,001-10,0002,660 contacts →

Exact match

“Material Solutions Advancing Life Sibelco is a global material solutions company that sources, transforms, and distributes specialty industrial minerals, particularly silica…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBudel-dorplein, NetherlandsHQ recorded Nov 6, 20261,001-5,0002,579 contacts →

Exact match

“Nyrstar, headquartered in the Netherlands, is a leading international producer of industrial and critical minerals and metals essential to the energy transition, high-technology…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchEkurhuleni, South AfricaHQ recorded Nov 6, 20265,001-10,0002,383 contacts →

Exact match

“AECI Mining is a leading partner in making mining safer and more efficient for a better world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLouvain-la-neuve, BelgiumHQ recorded Nov 6, 20265,001-10,0001,718 contacts →

Exact match

“Founded in 1860, Carmeuse is a Belgian-headquartered international leading manufacturer of lime, limestone and mineral-based products used in a variety of industrial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchVadodara, IndiaHQ recorded Nov 6, 2026501-1,0001,715 contacts →

Exact match

“20 Microns is India’s largest producer of white minerals offering innovative products in the field of Functional fillers, Extenders and Speciality chemicals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSan Borja, PeruHQ recorded Nov 6, 20261,001-5,0001,636 contacts →

Exact match

“Nowadays, the company is composed of two principal units of operations: the San Rafael Mining Unit, which has the mining site - the main tin producer in Peru, and the concentrator…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 20261,001-5,0001,313 contacts →

Exact match

“Fraser Alexander has been providing customised solutions to the mining industry since 1912.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchOverland Park, KS, United StatesHQ recorded Nov 6, 20261,001-5,0001,152 contacts →

Exact match

“About Compass Minerals Compass Minerals (NYSE: CMP) is a leading global provider of essential minerals focused on safely delivering where and when it matters to help solve…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTyger Valley, South AfricaHQ recorded Nov 6, 20261,001-5,0001,107 contacts →

Exact match

“Afrimat Limited is a leading mining and materials company listed in the 'Construction & Building Materials' sector of the Main Board JSE Limited.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPerth, United StatesHQ recorded Nov 6, 20261,001-5,000939 contacts →

Exact match

“Iluka is a global critical minerals company with expertise in exploration, development, mining, processing, marketing and rehabilitation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Nov 6, 20261,001-5,000933 contacts →

Exact match

“MTI is a global, technology-driven specialty minerals company that develops, produces, sells, and delivers a wide range of minerals and mineral-based products and services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchJohannesburg, South AfricaHQ recorded Nov 6, 20261,001-5,000928 contacts →

Exact match

“Minopex was established in 1996 in response to a growing need in the mining industry for contract operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchVaux-sous-chèvremont, BelgiumHQ recorded Nov 6, 20261,001-5,000892 contacts →

Exact match

“Part of Sigdo Koppers, listed in Santiago (Chile), Magotteaux is the world-leading supplier of process optimization products & services for high-abrasion extracting industries…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchIndependence, OH, United StatesHQ recorded Nov 6, 20261,001-5,000859 contacts →

Exact match

“Covia responsibly provides minerals solutions for a better tomorrow.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRichmond, CanadaHQ recorded Nov 6, 20261,001-5,000844 contacts →

Exact match

“Founded in 1948, Graymont is a highly reliable and trusted global leader in essential calcium-based solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchOmaha, United StatesHQ recorded Nov 6, 20261,001-5,000810 contacts →

Exact match

“Molycop is a pioneer in breakthrough technologies and cutting-edge solutions that transform the way mines operate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMexico City, MexicoHQ recorded Nov 6, 20261,001-5,000748 contacts →

Exact match

“Lime and Calcium Carbonate Manufacturer and Solution Provider For All Industries, including Mining, Steel, Agro and Construction Sectors”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 20261,001-5,000710 contacts →

Exact match

“Eczacıbaşı Topluluğu’nun doğal kaynaklar şirketi olan Esan, Türkiye'nin önde gelen endüstriyel mineral ve metalik mineral üretici ve ihracatçılarından biridir.”

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

Showing 25 of 4,034 industrial minerals processors worldwide

See the full list, filter by size, metro and specialty, and access 53,852 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Industrial minerals processors worldwide at a glance

As of Nov 6, 2026
33.6%Verified-email coverage
39.8Average contacts per company
11-50Median size (employees)
1.4%Largest-city concentration · Tehran
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,248
11-50
1,354
51-200
830
201-500
306
501-1,000
116
1,001-5,000
86
5,001-10,000
9
10001+
21

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 industrial minerals processors are linked below.
What qualifies
Company records worldwide whose business descriptions match “industrial minerals processors” 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 53,852 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.

Industrial minerals processors by location

20 lists · largest first

Every Industrial minerals processors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “industrial minerals processors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial minerals processors are there worldwide?

RevenueBase identified 4,034 company matches for industrial minerals processors 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 industrial minerals processors?

India leads with 686 companies, followed by the United States (326) and Brazil (298). Every industrial minerals processors list by country and city is linked on this page.

Which city has the most industrial minerals processors?

Tehran leads with 56 company records, followed by Jaipur (49) and Karachi (42).

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 53,852 professional contacts with verified work emails tracked across these 4,034 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.