Company lists · Data refreshed September 2026

Top 12 Responsible mining companies based in South Africa

RevenueBase identified 52 company matches for responsible mining companies associated with South Africa as of September 2026 and tracks 4,664 professional contacts across them, including 1,326 with verified work emails. Johannesburg is the largest hub.

This list covers company matches for responsible mining companies associated with South Africa, 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 September 17, 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 Sep 17, 2026 How this list was built
52Companies
4,664Contacts tracked
1,326Verified emails
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The 12 largest responsible mining companies based in South Africa

Ranked by team size
Top 12 of 52 company matches for responsible mining companies based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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 matchSandton, South AfricaHQ recorded Sep 17, 20265,001-10,0002,214 contacts →

Exact match

“OUR BUSINESS Samancor Chrome is a progressive, innovative company which, along with making a significant contribution to the South African economy and mining sector, is actively…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2Exact matchJohannesburg, South AfricaHQ recorded Sep 17, 20265,001-10,000933 contacts →

Exact match

“At Thungela, we believe in taking ownership of our actions and decisions.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3Exact matchJohannesburg, South AfricaHQ recorded Sep 17, 20261,001-5,000489 contacts →

Exact match

“Eurasian Resources Group (ERG) is a leading diversified natural resources group.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4Exact matchJohannesburg, South AfricaHQ recorded Sep 17, 20261,001-5,000214 contacts →

Exact match

“Metorex is an established mid-tier mining Group, uniquely positioned in the Southern African base metals mining industry as a pure copper and cobalt investment.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5Exact matchJohannesburgo, South AfricaHQ recorded Sep 17, 2026201-500103 contacts →

Exact match

“We are an international mining contractor focused in Safety and Productivity”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6Exact matchRustenburg, South AfricaHQ recorded Sep 17, 2026501-1,00056 contacts →

Exact match

“Modi Mining is an award winning mining company that provides underground mining, opencast mining and civil services.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7Exact matchAlexander Bay, South AfricaHQ recorded Sep 17, 20261,001-5,00036 contacts →

Exact match

“Alexkor SOC Limited is a mining & metals company based out of 158 Jan Smuts Ave, Johannesburg, Gauteng, South Africa.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8Exact matchRoodepoort, South AfricaHQ recorded Sep 17, 20261,001-5,00020 contacts →

Exact match

“Tychoflash (PTY) LTD is a contracting and services company that operates in all the minerals of the mining industry.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9Exact matchKuruman, South AfricaHQ recorded Sep 17, 202651-20015 contacts →

Exact match

“RCPM is a forward-thinking mining services company, proudly established in the Northern Cape and serving clients across South Africa.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10Exact matchJohannesburg, South AfricaHQ recorded Sep 17, 202611-5014 contacts →

Exact match

“Mantengu is a Next Generation Mining Investment Company, fully committed to sustainable and genuine broad-based black economic empowerment.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11Exact matchLanseria, South AfricaHQ recorded Sep 17, 2026501-1,00010 contacts →

Exact match

“Jabali Mining Services provides a full range of mining services and mineral processing in a way that ensures we make a positive impact - adding more than we take away - wherever…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12Exact matchSandton, South AfricaHQ recorded Sep 17, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

Showing 12 of 52 responsible mining companies based in South Africa

See the full list, filter by size, metro and specialty, and access 1,326 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Responsible mining companies based in South Africa at a glance

As of Sep 17, 2026
28.4%Verified-email coverage
89.7Average contacts per company
11-50Median size (employees)
21.2%Largest-city concentration · Johannesburg
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
13
51-200
7
201-500
2
501-1,000
5
1,001-5,000
6
5,001-10,000
2
10001+
1

Email recency for this list is measured worldwide rather than for South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 52 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 South Africa whose business descriptions match “responsible 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. 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 1,326 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 September 17, 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 “responsible mining companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many responsible mining companies are there based in South Africa?

RevenueBase identified 52 company matches for responsible mining companies associated with South Africa as of September 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?

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

Which city has the most responsible mining companies?

Johannesburg leads with 11 company records, followed by Sandton (5) and Rustenburg (3).

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 1,326 professional contacts with verified work emails tracked across these 52 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 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 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.