Company lists · Data refreshed September 2026

Top 25 Materials engineering consulting firms based in South Africa

RevenueBase identified 391 materials engineering consulting firms headquartered in South Africa as of September 2026 and tracks 4,552 professional contacts across them, including 1,429 with verified work emails. Johannesburg is the largest hub.

This list covers materials engineering consulting firms 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 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
391Companies
4,552Contacts tracked
1,429Verified emails
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The 25 largest materials engineering consulting firms based in South Africa

Ranked by team size
Top 25 of 391 materials engineering consulting firms based in South Africa, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to materials engineering 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceSecunda, South AfricaHQ checked Sep 28, 2026201-500468 contacts →

Strong 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 28, 2026
2Indirect evidenceSecunda, South AfricaHQ checked Sep 28, 2026201-500311 contacts →

Indirect evidence

“The company focuses in providing its services to the petro -chemical, steel, mining and power generation industries.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceJohannesburg, South AfricaHQ checked Sep 28, 202651-200228 contacts →

Partial evidence

“Jones & Wagener is a specialist firm of consulting engineers and scientists based in South Africa.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceElandsfontein, South AfricaHQ checked Sep 28, 2026201-500129 contacts →

Partial evidence

“Efficient Engineering is South Africa's leading steel fabrication, machining, manufacturing and heavy engineering company.”

Source: RevenueBase Database · checked Sep 28, 2026
5Partial evidenceSandton, South AfricaHQ checked Sep 28, 202651-200113 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 28, 2026
6Strong evidenceCape Town, South AfricaHQ checked Sep 28, 202651-200102 contacts →

Strong evidence

“Sutherland is a multi-disciplinary consulting engineering company with offices in Cape Town, Johannesburg, Durban, and Nairobi, Multidisciplinary sub-disciplines include…”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceJohannesburg, South AfricaHQ checked Sep 28, 2026201-50099 contacts →

Partial evidence

“At Henry Fagan Consulting Engineers & Project Managers, we are a 100% black-owned, design-focused firm with over 40 years of experience delivering innovative, sustainable, and…”

Source: RevenueBase Database · checked Sep 28, 2026
8Strong evidenceJohannesburg, South AfricaHQ checked Sep 28, 2026501-1,00071 contacts →

Strong evidence

“Semane Engineering Solutions (Pty) Ltd is an independent South African multi-disciplinary consulting company that provides project management and engineering solutions in…”

Source: RevenueBase Database · checked Sep 28, 2026
9Strong evidenceEast London, South AfricaHQ checked Sep 28, 202651-20069 contacts →

Strong evidence

“Lukhozi Consulting Engineers (Pty) Ltd is a Level 1 B-BBEE contributor and a leading multi-disciplinary professional engineering consultancy that offers a professional service…”

Source: RevenueBase Database · checked Sep 28, 2026
10Partial evidenceVanderbijlpark, South AfricaHQ checked Sep 28, 202651-20068 contacts →

Partial evidence

“Turnmill Proquip Engineering (Pty) Ltd, is a medium specialist engineering company situated in Vanderbijlpark.”

Source: RevenueBase Database · checked Sep 28, 2026
11Strong evidenceCenturion, South AfricaHQ checked Sep 28, 202611-5066 contacts →

Strong evidence

“Based in South Africa, VGI Consulting PTY LTD is a leading multidisciplinary consulting engineering firm with 50 years experience, specializing in the Engineering, Procurement and…”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceCenturion, South AfricaHQ checked Sep 28, 202611-5060 contacts →

Indirect evidence

“At VBKOM, we aim to support organizations within the mining and capital intensive industries to make the best possible decisions through our leadership, expertise and innovative…”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceCape Town, South AfricaHQ checked Sep 28, 2026201-50052 contacts →

Partial evidence

“About Us At Just Engineering, we specialize in delivering top-tier engineering solutions across the marine, mining, and structural sectors.”

Source: RevenueBase Database · checked Sep 28, 2026
14Partial evidenceCape Town, South AfricaHQ checked Sep 28, 202611-5049 contacts →

Partial evidence

“As an owner-managed entity, Cinco Engineering offers a full scope of engineering services that draws on the strength of its shareholding companies.”

Source: RevenueBase Database · checked Sep 28, 2026
15Strong evidenceModderfontein, South AfricaHQ checked Sep 28, 202611-5044 contacts →

Strong evidence

“We started in 2003 as a consulting practice in extractive metallurgical providing front-end engineering design and optimization services.”

Source: RevenueBase Database · checked Sep 28, 2026
16Strong evidenceSecunda, South AfricaHQ checked Sep 28, 202651-20043 contacts →

Strong evidence

“SecMet started in 1996 as a consulting metallurgical engineering company and was bought by MegChem to complement their existing consulting engineering services in 1997.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceFourways, South AfricaHQ checked Sep 28, 202611-5039 contacts →

Partial evidence

“LogiProc is a South African based, globally active, process driven, multidisciplinary engineering firm, providing high quality engineering solutions to industry.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceMiddelburg, South AfricaHQ checked Sep 28, 202611-5039 contacts →

Indirect evidence

“Paramount has been trading since 2013.”

Source: RevenueBase Database · checked Sep 28, 2026
19Strong evidencePlattekloof, South AfricaHQ checked Sep 28, 202611-5038 contacts →

Strong evidence

“NWE Consulting Engineers is a multi-disciplinary consulting engineering company with extensive experience in the engineering disciplines of civil, structural, roads and…”

Source: RevenueBase Database · checked Sep 28, 2026
20Strong evidenceBryanston, South AfricaHQ checked Sep 28, 202651-20036 contacts →

Strong evidence

“LSL Consulting (Pty) Ltd is a specialist Consulting Engineers and Project Manager company in the materials handling, process, steel plants, synfuel and power generating industries.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceGreenstone Hill, South AfricaHQ checked Sep 28, 2026n/a36 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 28, 2026
22Partial evidenceWitbank, South AfricaHQ checked Sep 28, 2026201-50035 contacts →

Partial evidence

“Ratamang Group Dynamic – Fair – High Quality – Reliable Mechanical Engineering-Gearboxes-Shaftless Screw Conveyors-Water Treatment-Coal, Ash and Bulk Handling Civil…”

Source: RevenueBase Database · checked Sep 28, 2026
23Strong evidenceCenturion, South AfricaHQ checked Sep 28, 202611-5031 contacts →

Strong evidence

“Venter Consulting Engineers is a small group of talented professionals with a passion for precision engineering.”

Source: RevenueBase Database · checked Sep 28, 2026
24Strong evidenceMidrand, South AfricaHQ checked Sep 28, 202651-20031 contacts →

Strong evidence

“Engineering Design Consulting Construction & Management Maintenance Engineering (Civil,Electrical,Mechanical,Structural) Fire Protection Technologies for Buildings and Plants…”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceWitbank, South AfricaHQ checked Sep 28, 2026201-50030 contacts →

Partial evidence

“Rotating Equipment Asset Management (REAM)(Pty) Ltd is a South African mechanical engineering firm specializing in heavy duty rotating equipment for power generation…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 391 materials engineering consulting firms based in South Africa

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Materials engineering consulting firms based in South Africa at a glance

As of Sep 28, 2026
31.4%Verified-email coverage
11.6Average contacts per company
1-10Median size (employees)
13.3%Largest-city concentration · Johannesburg
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
203
11-50
138
51-200
35
201-500
11
501-1,000
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 391 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 materials engineering 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 South Africa whose own description of what they do matches “materials engineering 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 materials engineering 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 materials engineering consulting firms, 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, 1,429 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.

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 materials engineering 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 materials engineering consulting firms are there based in South Africa?

RevenueBase identified 391 materials engineering consulting firms 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?

Megchem, headquartered in Secunda, tops this list with the largest team on record.

Which city has the most materials engineering consulting firms?

Johannesburg leads with 52 headquartered companies, followed by Cape Town (41) and Pretoria (34).

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 1,429 verified decision-maker contacts tracked across these 391 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.