Company lists · Data refreshed September 2026

Top 25 Product engineering consultants based in South Africa

Name: Product engineering consultants 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 223 companies tracked

RevenueBase identified 223 product engineering consultants headquartered in South Africa as of September 2026 and tracks 1,945 professional contacts across them, including 721 with verified work emails. Johannesburg is the largest hub.

This list covers product engineering consultants 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

223Companies

1,945Contacts tracked

721Verified emails

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The 25 largest product engineering consultants based in South Africa

Ranked by team size

Top 25 of 223 product engineering consultants 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 product engineering consultants: 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 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
2	Sutherland	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 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 17, 2026
3	Semane Engineering Solutions PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 17, 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 17, 2026
4	VGI Consulting	Partial evidence	Centurion, South AfricaHQ checked Sep 17, 2026	11-50	66 contacts →
	Partial 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 17, 2026
5	Ekcon Consulting Engineers	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	51-200	46 contacts →
	Partial evidence “EKCON - Specialise in customised engineering service.” Source: RevenueBase Database · checked Sep 17, 2026
6	Octoco	Partial evidence	Stellenbosch, South AfricaHQ checked Sep 17, 2026	51-200	43 contacts →
	Partial evidence “We offer comprehensive engineering services, such as software development, hardware engineering and CTO support.” Source: RevenueBase Database · checked Sep 17, 2026
7	LSL Consulting	Indirect evidence	Bryanston, South AfricaHQ checked Sep 17, 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 17, 2026
8	Venter Consulting Engineers	Partial evidence	Centurion, South AfricaHQ checked Sep 17, 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 17, 2026
9	Plantech PTY LTD	Partial evidence	Pretoria, South AfricaHQ checked Sep 17, 2026	11-50	25 contacts →
	Partial evidence “Plantech (Pty) Ltd is a consulting engineering firm established in 1982 by Hein Schuld, James Theron and Peet Olivier.” Source: RevenueBase Database · checked Sep 17, 2026
10	Prodeo	Indirect evidence	Kempton Park., South AfricaHQ checked Sep 17, 2026	11-50	24 contacts →
	Indirect evidence “At PRODEO Consulting, we redefine the landscape of process plant design and delivery.” Source: RevenueBase Database · checked Sep 17, 2026
11	A19 Consulting Engineers	Indirect evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	11-50	23 contacts →
	Indirect evidence “Over the past 20+ years we have successfully delivered services to clients in a wide variety of residential, commercial, and industrial projects with scopes ranging from small to…” Source: RevenueBase Database · checked Sep 17, 2026
12	EMS Industries	Indirect evidence	Pretoria, South AfricaHQ checked Sep 17, 2026	11-50	23 contacts →
	Indirect evidence “Welcome to EMS.” Source: RevenueBase Database · checked Sep 17, 2026
13	Cems Engineering Consultants PTY LTD	Strong evidence	Centurion, South AfricaHQ checked Sep 17, 2026	11-50	22 contacts →
	Strong evidence “CEMS Engineering Consultants (Pty) Ltd (CEMS Consult) provides process engineering services to the mining, environmental, petroleum, metallurgical, and related process industries.” Source: RevenueBase Database · checked Sep 17, 2026
14	Dihlase Consulting Engineers	Indirect evidence	Bloemfontein, South AfricaHQ checked Sep 17, 2026	11-50	21 contacts →
	Indirect evidence “Dihlase Consulting Engineers is a company based out of South Africa.” Source: RevenueBase Database · checked Sep 17, 2026
15	Rasnco Consulting Engineers	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	201-500	20 contacts →
	Indirect evidence “We at Rasnco Investments, are a vibrant and innovative company wholly owned by black Professionals, which was established at the beginning of 2017.” Source: RevenueBase Database · checked Sep 17, 2026
16	Astratek Manufacturing Engineers	Indirect evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	11-50	19 contacts →
	Indirect evidence “Most consumer-goods factories are designed by people who have never run one.” Source: RevenueBase Database · checked Sep 17, 2026
17	EIC Projects PTY LTD	Partial evidence	Wilgespruit, South AfricaHQ checked Sep 17, 2026	11-50	18 contacts →
	Partial evidence “EIC Projects is a Johannesburg based engineering, design and consulting company focusing on electrical and instrumentation design and engineering solutions.” Source: RevenueBase Database · checked Sep 17, 2026
18	Ultimate Partner Siemens Disw Partner	Partial evidence	Pretoria, South AfricaHQ checked Sep 17, 2026	11-50	17 contacts →
	Partial evidence “Ultimate Partner delivers end-to-end engineering solutions, from concept design and CAD drafting to advanced Finite Element Analysis (FEA), Design Optimization, and manufacturing…” Source: RevenueBase Database · checked Sep 17, 2026
19	RWP Taemane Consulting Engineers	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	11-50	17 contacts →
	Indirect evidence “Rawlins Wales was established in 1987 with offices in Sandton, Pretoria and Durban.” Source: RevenueBase Database · checked Sep 17, 2026
20	Thuthukani Engineering Solutions PTY LTD	Strong evidence	Pretoria, South AfricaHQ checked Sep 17, 2026	11-50	17 contacts →
	Strong evidence “Thuthukani Engineering Solutions is a South African based, globally recognized consultants for civil, structural, mechanical, electrical, automation and instrumentation…” Source: RevenueBase Database · checked Sep 17, 2026
21	LNW Consulting Engineers And Project Managers PTY LTD	Indirect evidence	Fairview, South AfricaHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence “Established in 2001, LNW Consulting Engineers & Project Managers (Pty) Ltd consists of a team of skilled and experienced civil, structural, mechanical and electrical engineers, as…” Source: RevenueBase Database · checked Sep 17, 2026
22	DGE Consulting South Africa	Strong evidence	Potchefstroom, South AfricaHQ checked Sep 17, 2026	11-50	12 contacts →
	Strong evidence “DGE was formed in 2006 with the focus on Mechanical Engineering Design & Product Development in the transport and semi military applications, and very soon were contracted to…” Source: RevenueBase Database · checked Sep 17, 2026
23	Secelec Consulting Engineers PTY LTD	Indirect evidence	Randburg, South AfricaHQ checked Sep 17, 2026	11-50	11 contacts →
	Indirect evidence “Secelec Consulting Engineers (PTY) LTD is an independent company of electrical and electronic consulting engineers, with our office in Randburg and Kimberley in South Africa.” Source: RevenueBase Database · checked Sep 17, 2026
24	Firmlogik	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 17, 2026	11-50	10 contacts →
	Partial evidence “Firmlogik designs, develops, and manufactures customised electronic engineering solutions.” Source: RevenueBase Database · checked Sep 17, 2026
25	MAC Engineers	Indirect evidence	Milnerton, South AfricaHQ checked Sep 17, 2026	1-10	10 contacts →
	Indirect evidence “MAC Engineers was previously known as McAvinchey Consulting Engineers (Pty) Ltd which is the same company with a new look but still has a strong technical and practical background…” 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: product engineering consultants. 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 product engineering consultants.
Partial evidence: Its own public description names part of product engineering consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name product engineering consultants. 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 223 product engineering consultants based in South Africa

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Product engineering consultants based in South Africa at a glance

As of Sep 17, 2026

37.1%Verified-email coverage

8.7Average contacts per company

1-10Median size (employees)

12.6%Largest-city concentration · Johannesburg

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

119

11-50

51-200

201-500

501-1,000

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 223 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 product engineering consultants, 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 “product engineering consultants”. 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 product engineering consultants), 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 product engineering consultants, 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, 721 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.

Product engineering consultants by metro

Product engineering consultants in Johannesburg28
Product engineering consultants in Cape Town25
Product engineering consultants in Pretoria25

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 product engineering consultants, 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 product engineering consultants are there based in South Africa?

RevenueBase identified 223 product engineering consultants 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 product engineering consultants?

Johannesburg leads with 28 headquartered companies, followed by Cape Town (25) and Pretoria (25).

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 721 verified decision-maker contacts tracked across these 223 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.