Company lists · Data refreshed September 2026

Top 23 Mining and mineral extraction companies based in South Africa

Name: Mining and mineral extraction companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 71 companies tracked

RevenueBase identified 71 mining and mineral extraction companies headquartered in South Africa as of September 2026 and tracks 6,193 professional contacts across them, including 1,895 with verified work emails. Johannesburg is the largest hub.

This list covers mining and mineral extraction companies headquartered in South Africa, 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.

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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 17, 2026 86% judged on-target in blind review

71Companies

6,193Contacts tracked

1,895Verified emails

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The 23 largest mining and mineral extraction companies based in South Africa

Ranked by team size

Top 23 of 71 mining and mineral extraction companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to mining and mineral extraction companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Aeci Mining	Partial evidence	Ekurhuleni, South AfricaHQ checked Sep 17, 2026	5,001-10,000	2,274 contacts →
	Partial evidence “AECI Mining is a leading partner in making mining safer and more efficient for a better world.” Source: RevenueBase Database · checked Sep 17, 2026
2	Fraser Alexander	Partial evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	1,001-5,000	1,232 contacts →
	Partial evidence “Fraser Alexander has been providing customised solutions to the mining industry since 1912.” Source: RevenueBase Database · checked Sep 17, 2026
3	Afrimat	Partial evidence	Tyger Valley, South AfricaHQ checked Sep 17, 2026	1,001-5,000	1,060 contacts →
	Partial evidence “Afrimat Limited is a leading mining and materials company listed in the 'Construction & Building Materials' sector of the Main Board JSE Limited.” Source: RevenueBase Database · checked Sep 17, 2026
4	Ingwenya Mineral Processing PTY LTD	Partial evidence	Emalahleni (witbank), South AfricaHQ checked Sep 17, 2026	501-1,000	226 contacts →
	Partial evidence “Ingwenya Mineral Processing (Pty) Ltd (IMP) is a South African owned mineral processing company with 52% black shareholding based in Emalahleni, Mpumalanga Province.” Source: RevenueBase Database · checked Sep 17, 2026
5	DE Beers Marine PTY LTD	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	501-1,000	168 contacts →
	Partial evidence “DE BEERS MARINE (Pty) Ltd is a mining & metals company based in Cape Town, South Africa.” Source: RevenueBase Database · checked Sep 17, 2026
6	Consulmet	Partial evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	51-200	155 contacts →
	Partial evidence “We are world experts in the design and construction of- Heavy mineral separation and recovery plants for diamonds and gems, coal, iron ore, ferrochrome, lithium, phosphate…” Source: RevenueBase Database · checked Sep 17, 2026
7	Assore Group	Strong evidence	Sandton, South AfricaHQ checked Sep 17, 2026	5,001-10,000	148 contacts →
	Strong evidence “Assore is a private mining holding company, driving forward in the exploration, processing, and distribution of diverse ores, minerals and metals.” Source: RevenueBase Database · checked Sep 17, 2026
8	Modi Mining	Partial evidence	Rustenburg, South AfricaHQ checked Sep 17, 2026	501-1,000	56 contacts →
	Partial evidence “Modi Mining is an award winning mining company that provides underground mining, opencast mining and civil services.” Source: RevenueBase Database · checked Sep 17, 2026
9	Wireline Africa	Partial evidence	Mooi Nooi, South AfricaHQ checked Sep 17, 2026	51-200	52 contacts →
	Partial evidence “Wireline Africa is an engineering company that focuses on supplying the local and international mining industry with products and services.” Source: RevenueBase Database · checked Sep 17, 2026
10	SGS Bateman	Indirect evidence	Greenstone Hill, South AfricaHQ checked Sep 17, 2026	n/a	36 contacts →
	Indirect evidence “SGS Bateman is a global operating company in the SGS Natural Resources Division, part of the SGS Group - world-renowned for inspection, verification, testing, and certification…” Source: RevenueBase Database · checked Sep 17, 2026
11	Alexkor SOC Limited	Partial evidence	Alexander Bay, South AfricaHQ checked Sep 17, 2026	1,001-5,000	36 contacts →
	Partial evidence “Alexkor SOC Limited is a mining & metals company based out of 158 Jan Smuts Ave, Johannesburg, Gauteng, South Africa.” Source: RevenueBase Database · checked Sep 17, 2026
12	Maelgwyn Mineral Services Africa	Strong evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	11-50	21 contacts →
	Strong evidence “Maelgwyn Mineral Services Africa (MMSA), based in Johannesburg, is a specialist technology provider to the mining and mineral processing industries.” Source: RevenueBase Database · checked Sep 17, 2026
13	Mineral Processing Guru	Partial evidence	Middelburg, South AfricaHQ checked Sep 17, 2026	11-50	20 contacts →
	Partial evidence “At Mineral Processing Guru, we are committed to providing uncompromisable, professional, and quality results in the best turn-around time.” Source: RevenueBase Database · checked Sep 17, 2026
14	Tychoflash	Strong evidence	Roodepoort, South AfricaHQ checked Sep 17, 2026	1,001-5,000	20 contacts →
	Strong evidence “Tychoflash (PTY) LTD is a contracting and services company that operates in all the minerals of the mining industry.” Source: RevenueBase Database · checked Sep 17, 2026
15	G&w Base & Industrial Minerals PTY LTD T A G&w Mineral Resources Resources	Partial evidence	Germiston, South AfricaHQ checked Sep 17, 2026	201-500	19 contacts →
	Partial evidence “G&W Mineral Resources was established during 1951 as a company that mine and sell industrial minerals from its own mines.” Source: RevenueBase Database · checked Sep 17, 2026
16	Gravmax Africa PTY LTD	Partial evidence	Brits, South AfricaHQ checked Sep 17, 2026	201-500	18 contacts →
	Partial evidence “Gravmax is a unique company offering minerals processing and metal recovery plant design, construction and operating services.” Source: RevenueBase Database · checked Sep 17, 2026
17	Mazule Resources	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	11-50	13 contacts →
	Partial evidence “We are an established mineral and energy trading company specialising in metals, minerals and coal.” Source: RevenueBase Database · checked Sep 17, 2026
18	Coremet Mineral Processing	Indirect evidence	City Of Tshwane, South AfricaHQ checked Sep 17, 2026	1-10	10 contacts →
	Indirect evidence “CoreMet provides our clients with fit for purpose solutions that are based on the comprehensive understanding of the client’s value chain from pit-to-port.” Source: RevenueBase Database · checked Sep 17, 2026
19	Jabali Mining	Strong evidence	Lanseria, South AfricaHQ checked Sep 17, 2026	501-1,000	10 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 17, 2026
20	Tobun And Tobun	Partial evidence	Roodepoort, South AfricaHQ checked Sep 17, 2026	11-50	9 contacts →
	Partial evidence “TOBUN AND TOBUN is a company that trades in minerals” Source: RevenueBase Database · checked Sep 17, 2026
21	Umumo Mining Services	Partial evidence	Kuruman, South AfricaHQ checked Sep 17, 2026	11-50	5 contacts →
	Partial evidence “UMUMO MINING SERVICES is a company based out of 51 BEARE STREET, KURUMAN, Northern Cape, South Africa.” Source: RevenueBase Database · checked Sep 17, 2026
22	Montheri Trading	Partial evidence	Steelpoort, South AfricaHQ checked Sep 17, 2026	11-50	5 contacts →
	Partial evidence “MONTHERI TRADING is a company based out of Steelpoort, Limpopo Province, South Africa, which specializes in mining equipment and exploration.” Source: RevenueBase Database · checked Sep 17, 2026
23	DMT KAI Batla PTY LTD	Indirect evidence	Bordeaux, South AfricaHQ checked Sep 17, 2026	1-10	3 contacts →
	Indirect evidence “DMT Kai Batla is a South African based company, headquartered in Germany under the DMT group which occupies 30 offices worldwide.” Source: RevenueBase Database · checked Sep 17, 2026

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: mining and mineral extraction 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 mining and mineral extraction companies.
Partial evidence: Its own public description names part of mining and mineral extraction companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mining and mineral extraction 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 23 of 71 mining and mineral extraction companies based in South Africa

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Mining and mineral extraction companies based in South Africa at a glance

As of Sep 17, 2026

30.6%Verified-email coverage

87.2Average contacts per company

11-50Median size (employees)

15.5%Largest-city concentration · Johannesburg

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 71 companies.

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 mining and mineral extraction 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.
What qualifies: Companies headquartered in South Africa whose own description of what they do matches “mining and mineral extraction 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 mining and mineral extraction 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 mining and mineral extraction companies, and records with no verified work email. Companies headquartered outside South Africa are excluded even when they keep an office there.
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, 1,895 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.

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 mining and mineral extraction 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 mining and mineral extraction companies are there based in South Africa?

RevenueBase identified 71 mining and mineral extraction companies headquartered in South Africa 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?

Aeci Mining, headquartered in Ekurhuleni, tops this list with the largest team on record.

Which city has the most mining and mineral extraction companies?

Johannesburg leads with 11 headquartered companies, followed by Middelburg (5) and Sandton (4).

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 1,895 verified decision-maker contacts tracked across these 71 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.