Company lists · Data refreshed September 2026

Top 25 Mining technology consulting firms based in Johannesburg, South Africa

Name: Mining technology consulting firms based in Johannesburg, South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 66 companies tracked

RevenueBase identified 66 mining technology consulting firms headquartered in Johannesburg, South Africa as of September 2026 and tracks 2,192 professional contacts across them, including 481 with verified work emails. Across South Africa, Johannesburg is the largest hub for this category.

This list covers mining technology consulting firms headquartered in Johannesburg, 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 28, 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 28, 2026 86% judged on-target in blind review

66Companies

2,192Contacts tracked

481Verified emails

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The 25 largest mining technology consulting firms based in Johannesburg, South Africa

Ranked by team size

Top 25 of 66 mining technology consulting firms based in Johannesburg, South Africa, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to mining technology consulting firms: 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	Fraser Alexander	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 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 28, 2026
2	Nerospec Oscon	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	122 contacts →
	Partial evidence “We are a global company focused on improving safety and productivity of mining machines.” Source: RevenueBase Database · checked Sep 28, 2026
3	RSV Group	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	201-500	65 contacts →
	Partial evidence “The RSV group of Linked Enterprises is a group of well-reputed South African-based Project Management and Design (PM & D) consultancies, specialising in the minerals and mining…” Source: RevenueBase Database · checked Sep 28, 2026
4	VR Group	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	57 contacts →
	Partial evidence “A global leader in the steel and mining industries, VR is committed to excellent customer service through research and continuous product improvement”.” Source: RevenueBase Database · checked Sep 28, 2026
5	Fraser Mcgill	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	56 contacts →
	Partial evidence “At Fraser McGill we are 100% mining sector focused and with locations in Johannesburg South Africa, Perth Australia and Gaborone Botswana we are active in Southern Africa and the…” Source: RevenueBase Database · checked Sep 28, 2026
6	Dwyka Mining Services	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	36 contacts →
	Partial evidence “Dwyka Mining Services is an industry experienced, results driven company which offers technical solutions and consultancy to match a variety of mining environments.” Source: RevenueBase Database · checked Sep 28, 2026
7	Minetec Smart Mining	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	26 contacts →
	Strong evidence “Minetec Smart Mining (Pty) Ltd.(MSM) is an international information technology company that aims to revolutionize the mining sector by providing smart and comprehensive solutions…” Source: RevenueBase Database · checked Sep 28, 2026
8	Bara Consulting LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	21 contacts →
	Partial evidence “Bara Consulting is a boutique geological, engineering, ESG and mineral processing consultancy owned and operated by experienced industry professionals and offers high quality…” Source: RevenueBase Database · checked Sep 28, 2026
9	The Mineral Corporation	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “The Mineral Corporation is a leading senior advisor to the African and International minerals business, providing a unique combination of technical and financial skills and…” Source: RevenueBase Database · checked Sep 28, 2026
10	Blacc Engineering	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “BLACC is a dynamic engineering and consulting company with proficiency in offering engineering solutions based on operational efficiency in relation to EPCM, EPC and LSTP.” Source: RevenueBase Database · checked Sep 28, 2026
11	CEM Mining	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “At CEM Mining, we are your trusted partner in geological exploration, mine planning, technical advisory, and digital transformation.” Source: RevenueBase Database · checked Sep 28, 2026
12	JIM Porter Mining Consulting Jpmc SA	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	11 contacts →
	Partial evidence “JPMC is a specialist consultancy for scalable mining and process strategies.” Source: RevenueBase Database · checked Sep 28, 2026
13	Engineering Project Control Management CC TA IPP Integrated Project Professionals	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	9 contacts →
	Partial evidence “Engineering Project Control Management CC (EPCM) is a consultancy which aim is to service the mining sector, focussing on mining, process and materials handling, additional to…” Source: RevenueBase Database · checked Sep 28, 2026
14	B&s Geological	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “At B&S Geological we are passionate about applying our geological expertise and mastery of cutting-edge modelling software to make a tangible difference.” Source: RevenueBase Database · checked Sep 28, 2026
15	Africa-One Consulting	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	8 contacts →
	Strong evidence “Africa-One Consulting and Research Pty Ltd trading as Africa-One Consulting was formed with initial focus on electrical engineering technology consulting with a vision to later…” Source: RevenueBase Database · checked Sep 28, 2026
16	DURON	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “Duron \| Solutions That Move with Your Industry At Duron, we are driven by precision, innovation and reliability.” Source: RevenueBase Database · checked Sep 28, 2026
17	Edge IOT & AI	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	7 contacts →
	Partial evidence “Edge IOT & AI offers remote monitoring solutions for mining and civil engineering applications.” Source: RevenueBase Database · checked Sep 28, 2026
18	Terra Group	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “Mine Planning & Design; Operational Turnaround; Mining Finance; Coaching; Training” Source: RevenueBase Database · checked Sep 28, 2026
19	Consulmet PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	5 contacts →
	Partial evidence “Consulmet (Pty) Ltd is a specialized Technology and Project-house serving the Mineral Processing industry through the design, supply and construction of Production Ready Plants…” Source: RevenueBase Database · checked Sep 28, 2026
20	Metalx	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	5 contacts →
	Partial evidence “MetalX is a process engineering, process plant design and project execution house for the mining, metallurgical and chemical processing industries operating in numerous countries…” Source: RevenueBase Database · checked Sep 28, 2026
21	UCP Africa PTY LTD Uniqcore	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “Specialists in innovative core products for the mining and exploration industries.” Source: RevenueBase Database · checked Sep 28, 2026
22	Absolute Mining Consultants PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “Abmincon is a specialized Mining Engineering Consultancy dedicated to providing customized and innovative solutions for our clients.” Source: RevenueBase Database · checked Sep 28, 2026
23	Prysm Resources PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Prysm Resource is a privately owned and operated consultancy, engineering and manufacturing company, providing independent, strategic and tactical advice and personalized…” Source: RevenueBase Database · checked Sep 28, 2026
24	Incodev PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Incodev Pty Ltd has a wealth of experience in the field of machine automation and hydraulic and electronic system design.” Source: RevenueBase Database · checked Sep 28, 2026
25	FOX In A BOX	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “Fox in a Box is a niche consulting firm that provides technical, managerial and adminstrative services on research & development projects, and designs, develops and delivers…” Source: RevenueBase Database · checked Sep 28, 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 technology consulting firms. 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 technology consulting firms.
Partial evidence: Its own public description names part of mining technology consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mining technology consulting firms. 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 66 mining technology consulting firms based in Johannesburg, South Africa

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Mining technology consulting firms based in Johannesburg, South Africa at a glance

As of Sep 28, 2026

21.9%Verified-email coverage

33.2Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole South Africa list rather than for Johannesburg, so it is reported there. Company counts and contact totals on this page are exact for Johannesburg, over 66 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 technology consulting firms, 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 Johannesburg, South Africa whose own description of what they do matches “mining technology consulting firms”. 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 technology consulting firms), 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 technology consulting firms, and records with no verified work email. Companies headquartered outside Johannesburg 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, 481 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 28, 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 technology consulting firms by metro in South Africa

Mining technology consulting firms in Pretoria30

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 technology consulting firms, 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 technology consulting firms are there based in Johannesburg, South Africa?

RevenueBase identified 66 mining technology consulting firms headquartered in Johannesburg, 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?

Fraser Alexander, headquartered in Johannesburg, tops this list with the largest team on record.

Which city in South Africa has the most mining technology consulting firms?

Johannesburg leads South Africa with 66 headquartered companies, followed by Pretoria (30) and Centurion (19).

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 481 verified decision-maker contacts tracked across these 66 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 28, 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.