Company lists · Data refreshed September 2026

Top 25 Mechanical engineering consultancies based in South Africa

Name: Mechanical engineering consultancies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 517 companies tracked

RevenueBase identified 517 mechanical engineering consultancies headquartered in South Africa as of September 2026 and tracks 5,040 professional contacts across them, including 1,338 with verified work emails. Johannesburg is the largest hub.

This list covers mechanical engineering consultancies 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

517Companies

5,040Contacts tracked

1,338Verified emails

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The 25 largest mechanical engineering consultancies based in South Africa

Ranked by team size

Top 25 of 517 mechanical engineering consultancies 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 mechanical engineering consultancies: 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	Megchem	Partial evidence	Secunda, South AfricaHQ checked Sep 28, 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 28, 2026
2	NEW AGE Engineering Solutions	Indirect evidence	Secunda, South AfricaHQ checked Sep 28, 2026	201-500	311 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
3	CKR Consulting Engineers	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	51-200	254 contacts →
	Partial evidence “Founded in 1982 with its roots in Johannesburg, South Africa, CKR Consulting Engineers have grown to become one of the leading multidisciplinary engineering firms in Africa, the…” Source: RevenueBase Database · checked Sep 28, 2026
4	Romh Consulting	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 28, 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 28, 2026
5	Sutherland	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	51-200	102 contacts →
	Partial 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
6	Henry Fagan Consulting Engineers & Project Managers	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	201-500	99 contacts →
	Indirect 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
7	V3 Consulting Engineers PTY LTD	Indirect evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	201-500	85 contacts →
	Indirect evidence “As a V3 Consulting Engineers’ family, we pride ourselves in providing professional services to our wide client base.” Source: RevenueBase Database · checked Sep 28, 2026
8	Semane Engineering Solutions PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	501-1,000	71 contacts →
	Partial 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
9	Lukhozi Consulting Engineers PTY LTD	Partial evidence	East London, South AfricaHQ checked Sep 28, 2026	51-200	69 contacts →
	Partial 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
10	M-Tech Industrial	Indirect evidence	Potchefstroom, South AfricaHQ checked Sep 28, 2026	51-200	57 contacts →
	Indirect evidence “M-Tech Industrial (Pty) Ltd.” Source: RevenueBase Database · checked Sep 28, 2026
11	Jormid Electrical	Indirect evidence	Middelburg, South AfricaHQ checked Sep 28, 2026	201-500	47 contacts →
	Indirect evidence “JORMID ELECTRICAL is a company based out of 10 JOULE STREET VAALBANK, MIDDELBURG, Mpumalanga, South Africa.” Source: RevenueBase Database · checked Sep 28, 2026
12	Khonzi Engineering Services	Indirect evidence	Richards Bay, South AfricaHQ checked Sep 28, 2026	51-200	40 contacts →
	Indirect evidence “Established by Nokuthula Madondo in November and based in Richards Bay, South Africa with a branch in Durban Kwazulu-Natal.” Source: RevenueBase Database · checked Sep 28, 2026
13	Logiproc PTY LTD	Partial evidence	Fourways, South AfricaHQ checked Sep 28, 2026	11-50	39 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
14	NWE Consulting Engineers	Partial evidence	Plattekloof, South AfricaHQ checked Sep 28, 2026	11-50	38 contacts →
	Partial 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
15	LSL Consulting	Indirect evidence	Bryanston, South AfricaHQ checked Sep 28, 2026	51-200	36 contacts →
	Indirect 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
16	Ratamang Engineering Supplies	Strong evidence	Witbank, South AfricaHQ checked Sep 28, 2026	201-500	35 contacts →
	Strong 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
17	Syncsystems South Africa	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	32 contacts →
	Indirect evidence “SyncSystems is owned by professional engineers with broad industrial experience, including mining, petrochem, biotech and water treatment.” Source: RevenueBase Database · checked Sep 28, 2026
18	Venter Consulting Engineers	Partial evidence	Centurion, South AfricaHQ checked Sep 28, 2026	11-50	31 contacts →
	Partial evidence “Venter Consulting Engineers is a small group of talented professionals with a passion for precision engineering.” Source: RevenueBase Database · checked Sep 28, 2026
19	ERO Engineers	Partial evidence	Durbanville, South AfricaHQ checked Sep 28, 2026	11-50	31 contacts →
	Partial evidence “Ero Engineers is an award winning engineering consultancy specializing in the roads and roads related field of civil engineering.” Source: RevenueBase Database · checked Sep 28, 2026
20	Brimis Engineering	Partial evidence	Middelburg, South AfricaHQ checked Sep 28, 2026	51-200	31 contacts →
	Partial evidence “BRIMIS ENGINEERING is a company based out of BRIMIS ENGINEERING 22 LITER STREET, MIDDELBURG, Mpumalanga, South Africa.” Source: RevenueBase Database · checked Sep 28, 2026
21	Turbofluid Group	Partial evidence	Durban, South AfricaHQ checked Sep 28, 2026	51-200	31 contacts →
	Partial evidence “We are a multi-disciplinary engineering supply company that was established in 1997 and provides services nationally and internationally.” Source: RevenueBase Database · checked Sep 28, 2026
22	Sharpshell Engineering	Strong evidence	Midrand, South AfricaHQ checked Sep 28, 2026	51-200	31 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
23	MBB Consulting Engineers	Strong evidence	Pietermaritzburg, South AfricaHQ checked Sep 28, 2026	51-200	30 contacts →
	Strong evidence “As one of Africa's leading specialist engineering consultancies, we have over 50 years of experience in agricultural, civil, structural, industrial, and mechanical engineering.” Source: RevenueBase Database · checked Sep 28, 2026
24	Rotating Equipment Asset Management	Strong evidence	Witbank, South AfricaHQ checked Sep 28, 2026	201-500	30 contacts →
	Strong 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
25	Kitso Botlhale Consulting Engineers	Indirect evidence	Midrand, South AfricaHQ checked Sep 28, 2026	11-50	29 contacts →
	Indirect evidence “KITSO BOTLHALE CONSULTING ENGINEERS is a company based out of the International Business Gateway, C/o Pioneer and Elizabeth Road, Midridge Park Midrand” 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: mechanical engineering consultancies. 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 mechanical engineering consultancies.
Partial evidence: Its own public description names part of mechanical engineering consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mechanical engineering consultancies. 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 517 mechanical engineering consultancies based in South Africa

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Mechanical engineering consultancies based in South Africa at a glance

As of Sep 28, 2026

26.5%Verified-email coverage

9.7Average contacts per company

1-10Median size (employees)

13.2%Largest-city concentration · Johannesburg

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

277

11-50

177

51-200

201-500

501-1,000

1,001-5,000

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 517 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 mechanical engineering consultancies, 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 “mechanical engineering consultancies”. 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 mechanical engineering consultancies), 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 mechanical engineering consultancies, 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, 1,338 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.

Mechanical engineering consultancies by metro

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 mechanical engineering consultancies, 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 mechanical engineering consultancies are there based in South Africa?

RevenueBase identified 517 mechanical engineering consultancies 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 mechanical engineering consultancies?

Johannesburg leads with 68 headquartered companies, followed by Pretoria (54) and Cape Town (45).

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 1,338 verified decision-maker contacts tracked across these 517 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.