Company lists · Data refreshed September 2026

Top 25 Infrastructure compliance consulting firms based in South Africa

Name: Infrastructure compliance consulting firms based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 248 companies tracked

RevenueBase identified 248 infrastructure compliance consulting firms headquartered in South Africa as of September 2026 and tracks 2,198 professional contacts across them, including 685 with verified work emails. Johannesburg is the largest hub.

This list covers infrastructure compliance 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 21, 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 21, 2026 86% judged on-target in blind review

248Companies

2,198Contacts tracked

685Verified emails

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The 25 largest infrastructure compliance consulting firms based in South Africa

Ranked by team size

Top 25 of 248 infrastructure compliance consulting firms based in South Africa, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to infrastructure compliance 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	Icon Construction PTY LTD	Indirect evidence	Durban, South AfricaHQ checked Sep 21, 2026	501-1,000	118 contacts →
	Indirect evidence “Icon Construction is a preferred provider of multi-disciplinary engineering and construction services in South Africa.” Source: RevenueBase Database · checked Sep 21, 2026
2	Sutherland	Partial evidence	Cape Town, South AfricaHQ checked Sep 21, 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 21, 2026
3	Henry Fagan Consulting Engineers & Project Managers	Partial evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	201-500	99 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 21, 2026
4	Ilifa Africa Engineers PTY LTD	Indirect evidence	Pretoria, South AfricaHQ checked Sep 21, 2026	51-200	72 contacts →
	Indirect evidence “Ilifa Africa Engineers is an engineering firm specialising in civil and structural engineering as well as contract and project management.” Source: RevenueBase Database · checked Sep 21, 2026
5	Semane Engineering Solutions PTY LTD	Partial evidence	Johannesburg, South AfricaHQ checked Sep 21, 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 21, 2026
6	Lukhozi Consulting Engineers PTY LTD	Partial evidence	East London, South AfricaHQ checked Sep 21, 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 21, 2026
7	ECO Elementum	Indirect evidence	City Of Tshwane, South AfricaHQ checked Sep 21, 2026	51-200	68 contacts →
	Indirect evidence “Established in 2013, Eco Elementum is a leading environmental and engineering consultancy.” Source: RevenueBase Database · checked Sep 21, 2026
8	VGI Consulting	Partial evidence	Centurion, South AfricaHQ checked Sep 21, 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 21, 2026
9	AM Consulting Engineers PTY LTD	Strong evidence	Midrand, South AfricaHQ checked Sep 21, 2026	201-500	56 contacts →
	Strong evidence “AM Consulting Engineers (Pty) Ltd (AMCE) provides professional engineering and consulting services to the public and private infrastructure sector.” Source: RevenueBase Database · checked Sep 21, 2026
10	DLV Engineers	Indirect evidence	Pretoria, South AfricaHQ checked Sep 21, 2026	11-50	48 contacts →
	Indirect evidence “Dlv was established on the 1st october 1965 to provide the building and engineering industries with an integrated multidisciplinary professional service.” Source: RevenueBase Database · checked Sep 21, 2026
11	Durapi	Strong evidence	Sandton, South AfricaHQ checked Sep 21, 2026	51-200	44 contacts →
	Strong evidence “Durapi Consulting is a multidisciplinary infrastructure advisory and technical services firm established in The company has grown from a specialist Quantity Surveying practice in…” Source: RevenueBase Database · checked Sep 21, 2026
12	Beal Group Of Companies	Partial evidence	Pretoria, South AfricaHQ checked Sep 21, 2026	51-200	41 contacts →
	Partial evidence “The BEAL Group of Companies is an international group and comprises of BEAL Consulting Engineering & Project Management (SA), BEAL Africa, BEAL Monitoring, BEAL Electrical, BEAL…” Source: RevenueBase Database · checked Sep 21, 2026
13	ERO Engineers	Indirect evidence	Durbanville, South AfricaHQ checked Sep 21, 2026	11-50	31 contacts →
	Indirect 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 21, 2026
14	HN Consulting Engineers PTY LTD	Partial evidence	Pietermaritzburg, South AfricaHQ checked Sep 21, 2026	11-50	29 contacts →
	Partial evidence “HN Consulting Engineers (Pty) Ltd is a widely respected medium-sized consulting practice operating in the fields of civil and structural engineering, construction monitoring and…” Source: RevenueBase Database · checked Sep 21, 2026
15	Sotiralis Consulting Engineers	Partial evidence	Faerie Glen, South AfricaHQ checked Sep 21, 2026	11-50	28 contacts →
	Partial evidence “About us: Sotiralis Consulting Engineers (Pty) Ltd was established in 2007 and is the successor of Sotiralis Consulting (Pty) Ltd (trading as Sotiralis & Associates since 1985).” Source: RevenueBase Database · checked Sep 21, 2026
16	A19 Consulting Engineers	Indirect evidence	Cape Town, South AfricaHQ checked Sep 21, 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 21, 2026
17	Rasnco Consulting Engineers	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 21, 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 21, 2026
18	Aseda Consulting Engineers	Strong evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	11-50	19 contacts →
	Strong evidence “ASEDA CONSULTING ENGINEERS is an Infrastructure delivery and advisory partner to infrastructure owners, investors and users, with over 18 years of experience across a range of…” Source: RevenueBase Database · checked Sep 21, 2026
19	ADA Consulting Engineers	Partial evidence	Johannesburg, South AfricaHQ checked Sep 21, 2026	11-50	18 contacts →
	Partial evidence “ADA Consulting Engineers offers professional consulting engineering services to clients in the development of industrial, commercial and public projects in the civil and…” Source: RevenueBase Database · checked Sep 21, 2026
20	Thero Services Compliance IS OUR Business- Hssegc	Strong evidence	Greenstone Hill, South AfricaHQ checked Sep 21, 2026	51-200	18 contacts →
	Strong evidence “Many infrastructure projects DO NOT FAIL because they lack technical expertise or access to funding-they fail because compliance is addressed too late." In today's investment and…” Source: RevenueBase Database · checked Sep 21, 2026
21	Thuthukani Engineering Solutions PTY LTD	Indirect evidence	Pretoria, South AfricaHQ checked Sep 21, 2026	11-50	17 contacts →
	Indirect 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 21, 2026
22	AFI Consult	Partial evidence	Pretoria, South AfricaHQ checked Sep 21, 2026	11-50	15 contacts →
	Partial evidence “Consulting Civil Engineers and Project Managers setting the trend in the performance of our duties.” Source: RevenueBase Database · checked Sep 21, 2026
23	Et-Global	Indirect evidence	Cape Town, South AfricaHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “ET-Global is a specialised engineering technical services company servicing local and international mining and offshore industries.” Source: RevenueBase Database · checked Sep 21, 2026
24	Maranje Consulting	Indirect evidence	Centurion, South AfricaHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “Structural Engineering and Design.” Source: RevenueBase Database · checked Sep 21, 2026
25	Lamela Consulting PTY LTD	Strong evidence	Bedfordview, South AfricaHQ checked Sep 21, 2026	1-10	15 contacts →
	Strong evidence “Lamela is a professional infrastructure services consulting firm with a proven and distinct expertise in structural, civil, mining, rehabilitation and Infrastructure design.” Source: RevenueBase Database · checked Sep 21, 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: infrastructure compliance 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 infrastructure compliance consulting firms.
Partial evidence: Its own public description names part of infrastructure compliance consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name infrastructure compliance 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 248 infrastructure compliance consulting firms based in South Africa

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Infrastructure compliance consulting firms based in South Africa at a glance

As of Sep 21, 2026

31.2%Verified-email coverage

8.9Average contacts per company

1-10Median size (employees)

19.0%Largest-city concentration · Johannesburg

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

150

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 248 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 infrastructure compliance 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 “infrastructure compliance 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 infrastructure compliance 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 infrastructure compliance 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, 685 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 21, 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.

Infrastructure compliance consulting firms by metro

Infrastructure compliance consulting firms in Johannesburg47

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 infrastructure compliance 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 infrastructure compliance consulting firms are there based in South Africa?

RevenueBase identified 248 infrastructure compliance 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?

Icon Construction PTY LTD, headquartered in Durban, tops this list with the largest team on record.

Which city has the most infrastructure compliance consulting firms?

Johannesburg leads with 47 headquartered companies, followed by Pretoria (24) and Cape Town (23).

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 685 verified decision-maker contacts tracked across these 248 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 21, 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.