Company lists · Data refreshed September 2026

Top 25 Mining engineering companies based in South Africa

Name: Mining engineering 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 794 companies tracked

RevenueBase identified 794 mining engineering companies headquartered in South Africa as of September 2026 and tracks 20,291 professional contacts across them, including 5,976 with verified work emails. Johannesburg is the largest hub.

This list covers mining engineering 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

794Companies

20,291Contacts tracked

5,976Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest mining engineering companies based in South Africa

Ranked by team size

Top 25 of 794 mining engineering 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 engineering 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	DRA Global	Strong evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	1,001-5,000	2,180 contacts →
	Strong evidence “DRA Global Limited (DRA or the Group) is an international multi-disciplinary engineering, project delivery and operations management group, predominantly focused on the mining…” Source: RevenueBase Database · checked Sep 17, 2026
3	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
4	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
5	Megchem	Partial evidence	Secunda, South AfricaHQ checked Sep 17, 2026	201-500	468 contacts →
	Partial evidence “MegChem (Pty) Ltd is a multi-disciplinary engineering company based in Secunda, South Africa, providing engineering consulting, procurement, and project management services to…” Source: RevenueBase Database · checked Sep 17, 2026
6	B&e International	Partial evidence	Kempton Park, South AfricaHQ checked Sep 17, 2026	1,001-5,000	344 contacts →
	Partial evidence “B&E International (Pty) Ltd is your partner of choice for the mining and construction industries in South Africa.” Source: RevenueBase Database · checked Sep 17, 2026
7	Zizwe Opencast Mining PTY LTD	Partial evidence	Middelburg, South AfricaHQ checked Sep 17, 2026	1,001-5,000	336 contacts →
	Partial evidence “Zizwe is a Opencast, Bulk Materials Handling, Drilling & Blasting, Crushing & Screening contractor in South Africa, providing turnkey solutions and your preferred mining partner!” Source: RevenueBase Database · checked Sep 17, 2026
8	SENET	Partial evidence	Modderfontein, South AfricaHQ checked Sep 17, 2026	201-500	318 contacts →
	Partial evidence “SENET, a wholly owned subsidiary of DRA Global, is one of the leading project management and engineering firms in the field of mineral processing in Africa.” Source: RevenueBase Database · checked Sep 17, 2026
9	GHH Mining Machines	Partial evidence	Boksburg, South AfricaHQ checked Sep 17, 2026	51-200	308 contacts →
	Partial evidence “GHH Mining Machines prides itself in the ability to offer a full suite of underground mining equipment of the highest international standards.” Source: RevenueBase Database · checked Sep 17, 2026
10	Jones & Wagener PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	51-200	228 contacts →
	Indirect evidence “Jones & Wagener is a specialist firm of consulting engineers and scientists based in South Africa.” Source: RevenueBase Database · checked Sep 17, 2026
11	Ingwenya Mineral Processing PTY LTD	Indirect evidence	Emalahleni (witbank), South AfricaHQ checked Sep 17, 2026	501-1,000	226 contacts →
	Indirect 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
12	Rosond	Partial evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	1,001-5,000	200 contacts →
	Partial evidence “ROSOND provides fast, efficient, safe and cost-effective drilling and grouting services to mining and exploration industries throughout Africa.” Source: RevenueBase Database · checked Sep 17, 2026
13	Knight Piesold Southern Africa	Partial evidence	Sandton, South AfricaHQ checked Sep 17, 2026	201-500	193 contacts →
	Partial evidence “Knight Piésold is a global consulting firm that provides specialised services to the mining, power, water resources and infrastructure industries.” Source: RevenueBase Database · checked Sep 17, 2026
14	Trollope	Partial evidence	Ekurhuleni, South AfricaHQ checked Sep 17, 2026	1,001-5,000	190 contacts →
	Partial evidence “Trollope is a market leading opencast mining contractor that specializes in the execution of medium to large scale mining projects.” Source: RevenueBase Database · checked Sep 17, 2026
15	Redpath Africa Limited Mining Contractors And Engineers	Partial evidence	Kempton Park, South AfricaHQ checked Sep 17, 2026	5,001-10,000	185 contacts →
	Partial evidence “With a foundation built on global experience, adaptability and exceptional workmanship, Redpath leads the industry with cutting edge innovations in safety and mining practices.” Source: RevenueBase Database · checked Sep 17, 2026
16	Sivest	Indirect evidence	Umhlanga Rocks, South AfricaHQ checked Sep 17, 2026	51-200	163 contacts →
	Indirect evidence “SiVEST is a South African based international company founded in 1952, with offices established in Durban, Johannesburg, Pietermaritzburg, Richards Bay, East London, Port Louis…” Source: RevenueBase Database · checked Sep 17, 2026
17	Fermel PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	201-500	145 contacts →
	Partial evidence “Established in 1962 as Impala Engineering works, registered as a privately owned company.” Source: RevenueBase Database · checked Sep 17, 2026
18	IX Engineers PTY LTD	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 17, 2026	201-500	136 contacts →
	Partial evidence “iX engineers is a proudly South African multi-disciplinary consulting engineering company with a focus on five key market sectors, being; Water, Energy, Transport, Development…” Source: RevenueBase Database · checked Sep 17, 2026
19	Probe Mining Group Of Companies	Partial evidence	Germiston, South AfricaHQ checked Sep 17, 2026	201-500	132 contacts →
	Partial evidence “Probe Mining Group of Companies is a leading integrated solutions provider for productivity and safety in the mining, construction, agriculture, marine and industrial sectors in…” Source: RevenueBase Database · checked Sep 17, 2026
20	Dust-A-Side	Partial evidence	Menlyn, South AfricaHQ checked Sep 17, 2026	501-1,000	119 contacts →
	Partial evidence “With 46 years’ experience in underground and surface mining, Dust-A-Side promises you added value that reaches above dust suppression alone.” Source: RevenueBase Database · checked Sep 17, 2026
21	METC	Partial evidence	Sandton, South AfricaHQ checked Sep 17, 2026	51-200	113 contacts →
	Partial evidence “METALLURGICAL ENGINEERING TECHNOLOGY & CONSTRUCTION We are multidisciplinary process engineers, mechanical engineers electrical engineers, civil and structural engineers and…” Source: RevenueBase Database · checked Sep 17, 2026
22	SMS Mining	Partial evidence	Rustenburg, South AfricaHQ checked Sep 17, 2026	501-1,000	113 contacts →
	Partial evidence “The SMS Mining was established in August 2017 by Piet du Toit and Richard Aucamp.” Source: RevenueBase Database · checked Sep 17, 2026
23	Steel Services And Allied Industries	Partial evidence	Near Johannesburg, South AfricaHQ checked Sep 17, 2026	501-1,000	112 contacts →
	Partial evidence “The Steel Services & Allied Industries Group specialises in SMPP projects for the mining and construction industries – managing structural steel projects.” Source: RevenueBase Database · checked Sep 17, 2026
24	The MSA Group	Partial evidence	Victory Park, South AfricaHQ checked Sep 17, 2026	51-200	110 contacts →
	Partial evidence “The MSA Group is a leading provider of exploration, geology, mineral resource and reserve estimation, mining and environmental consulting services to the mining industry.” Source: RevenueBase Database · checked Sep 17, 2026
25	Romh Consulting	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 17, 2026	51-200	106 contacts →
	Partial evidence “We are a team of Professional Engineers, Technical specialists and Project Managers organised to provide specialized consulting and management services within the Engineering and…” 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 engineering 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 engineering companies.
Partial evidence: Its own public description names part of mining engineering companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mining engineering 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 794 mining engineering companies based in South Africa

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 5,976 reachable decision-makers.

Free signup · no credit card

View the full list →

Mining engineering companies based in South Africa at a glance

As of Sep 17, 2026

29.5%Verified-email coverage

25.6Average contacts per company

11-50Median size (employees)

17.5%Largest-city concentration · Johannesburg

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

343

11-50

253

51-200

118

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 794 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 engineering 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 engineering 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 engineering 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 engineering 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, 5,976 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.

Mining engineering companies by metro

Mining engineering companies in Johannesburg139
Mining engineering companies in Pretoria51
Mining engineering companies in Middelburg31
Mining engineering companies in Centurion28
Mining engineering companies in City Of Tshwane27
Mining engineering companies in Cape Town26
Mining engineering companies in Sandton26

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 engineering 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 engineering companies are there based in South Africa?

RevenueBase identified 794 mining engineering 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 engineering companies?

Johannesburg leads with 139 headquartered companies, followed by Pretoria (51) and Middelburg (31).

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 5,976 verified decision-maker contacts tracked across these 794 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.

Ready to reach these companies? Verified emails and direct dials for all 794 mining engineering companies based in South Africa. Start with a free account, no credit card.

Download this list →

Related lists

Mining engineering companies by geography

Browse the directory

Browse: Companies home · All South Africa lists · All Mining engineering companies lists · New lists

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.