Company lists · Data refreshed September 2026

Top 25 IT audit firms based in South Africa

Name: IT audit firms based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 104 companies tracked

RevenueBase identified 104 IT audit firms headquartered in South Africa as of September 2026 and tracks 1,671 professional contacts across them, including 488 with verified work emails. Johannesburg is the largest hub.

This list covers IT audit 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 20, 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 20, 2026 86% judged on-target in blind review

104Companies

1,671Contacts tracked

488Verified emails

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The 25 largest IT audit firms based in South Africa

Ranked by team size

Top 25 of 104 IT audit firms based in South Africa, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to IT audit 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	PKF Durban	Partial evidence	Umhlanga, South AfricaHQ checked Sep 20, 2026	201-500	184 contacts →
	Partial evidence “Auditing, Accounting and Taxation It’s been 100 years since David Strachan strode from the pavement of Smith Street into William Cotta Building at number 331, and put up his…” Source: RevenueBase Database · checked Sep 20, 2026
2	Colenbrander	Indirect evidence	Hilton, South AfricaHQ checked Sep 20, 2026	51-200	118 contacts →
	Indirect evidence “Colenbrander is a leading firm of Chartered Accountants and Registered Auditors, located in Hilton, KwaZulu-Natal.” Source: RevenueBase Database · checked Sep 20, 2026
3	Audit Advisory Forensics	Partial evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	201-500	85 contacts →
	Partial evidence “Internal Auditing, IT Auditing, Risk Advisory, Technology Consulting, and Forensics.” Source: RevenueBase Database · checked Sep 20, 2026
4	Advoca Auditing	Indirect evidence	Pretoria, South AfricaHQ checked Sep 20, 2026	51-200	81 contacts →
	Indirect evidence “Advoca believes in a dynamic approach to accounting and only use the latest technology and cloud based software packages, placing us at the forefront of change in the accounting…” Source: RevenueBase Database · checked Sep 20, 2026
5	Gripp Advisory	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	11-50	63 contacts →
	Indirect evidence “GRIPP Advisory provides boutique advisory and consulting services to its clients.” Source: RevenueBase Database · checked Sep 20, 2026
6	Lockhat Incorporated	Indirect evidence	Port Shepstone, South AfricaHQ checked Sep 20, 2026	51-200	59 contacts →
	Indirect evidence “Lockhat Incorporated is a firm of registered auditors offering a range of financial services to both corporate business and government.” Source: RevenueBase Database · checked Sep 20, 2026
7	Stein Registered Auditors	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	51-200	50 contacts →
	Indirect evidence “Stein Registered Auditors was founded in 2002 and is managed by six dynamic and broad skilled partners who collectively brings over 150 years of knowledge, skills and expertise in…” Source: RevenueBase Database · checked Sep 20, 2026
8	HG Chartered Accountants	Indirect evidence	Durbanville, South AfricaHQ checked Sep 20, 2026	11-50	31 contacts →
	Indirect evidence “HGCA is a well established and renowned firm of registered auditors, situated in the heart of Bellville.” Source: RevenueBase Database · checked Sep 20, 2026
9	ARC Sakhile Chartered Accountants And Auditors	Partial evidence	Blairgowrie, South AfricaHQ checked Sep 20, 2026	51-200	29 contacts →
	Partial evidence “ARC Sakhile Chartered Accountants and Auditors is a renowned audit firm - a trusted name with a national footprint and a local touch.” Source: RevenueBase Database · checked Sep 20, 2026
10	BKD Auditors	Indirect evidence	Potchefstroom, South AfricaHQ checked Sep 20, 2026	11-50	25 contacts →
	Indirect evidence “Our practice strives to deliver high level professional service with a personal touch.” Source: RevenueBase Database · checked Sep 20, 2026
11	Wakely Smith Lattuca	Partial evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	11-50	22 contacts →
	Partial evidence “WSL Audit uses audit methodology that is designed to comply with the International Standards on Auditing.” Source: RevenueBase Database · checked Sep 20, 2026
12	Rwfc Financial Consultants INC	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 20, 2026	11-50	22 contacts →
	Indirect evidence “RWFC is a firm of Registered Accountants and Auditors based in Houghton, Johannesburg.” Source: RevenueBase Database · checked Sep 20, 2026
13	CAP Chartered Accountants Incorporated	Partial evidence	Bellville, South AfricaHQ checked Sep 20, 2026	11-50	22 contacts →
	Partial evidence “CAP Chartered Accountants is a leading audit and assurance firm committed to quality, integrity and personal service.” Source: RevenueBase Database · checked Sep 20, 2026
14	Tholisiwe Chartered Accountants INC	Partial evidence	City Of Tshwane, South AfricaHQ checked Sep 20, 2026	11-50	21 contacts →
	Partial evidence “We are an audit and advisory firm servicing clients in multiple industries” Source: RevenueBase Database · checked Sep 20, 2026
15	Abacwaningi Business Solutions	Indirect evidence	Durban, South AfricaHQ checked Sep 20, 2026	11-50	21 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
16	MVB Audit And Advisory	Partial evidence	The Willows, South AfricaHQ checked Sep 20, 2026	11-50	19 contacts →
	Partial evidence “MVB Audit & Advisory is a dynamic, service-orientated firm of chartered accountants and auditors, based in the Willows area, Pretoria.” Source: RevenueBase Database · checked Sep 20, 2026
17	Orkin Brown And Associates	Partial evidence	Edenvale, South AfricaHQ checked Sep 20, 2026	11-50	18 contacts →
	Partial evidence “Orkin Brown and Associates is an audit, accounting and tax practice based out of 43 St Margaret Road, Edenvale, Gauteng.” Source: RevenueBase Database · checked Sep 20, 2026
18	Masakhane Auditors & Accountants	Indirect evidence	Durban, South AfricaHQ checked Sep 20, 2026	11-50	17 contacts →
	Indirect evidence “Masakhane is registered with the South African Institute of Chartered Accountants, as well as the Independent Regulatory Board of Auditors.” Source: RevenueBase Database · checked Sep 20, 2026
19	Open Water Advanced Risk Solutions	Indirect evidence	Sandton, South AfricaHQ checked Sep 20, 2026	51-200	16 contacts →
	Indirect evidence “The Open Water Group of companies was established to create a unique risk focused group to service the requirements of organizations who experience new and unforeseen challenges…” Source: RevenueBase Database · checked Sep 20, 2026
20	Norfer INC	Indirect evidence	Irene, South AfricaHQ checked Sep 20, 2026	11-50	15 contacts →
	Indirect evidence “NORFER is a boutique firm of Registered Auditors and Chartered Accountants offering distinctive services levels, and specialized services, to a select group of discerning clients.” Source: RevenueBase Database · checked Sep 20, 2026
21	Zeelie Auditors	Indirect evidence	Roodepoort, South AfricaHQ checked Sep 20, 2026	11-50	14 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
22	Bvsa Audit Incorporated	Indirect evidence	Rynfield, South AfricaHQ checked Sep 20, 2026	11-50	13 contacts →
	Indirect evidence “We treat our clients as family and give you that extra touch by assigning a dedicated Client Manager to you.” Source: RevenueBase Database · checked Sep 20, 2026
23	Hills Howard & Associates	Indirect evidence	Empangeni, South AfricaHQ checked Sep 20, 2026	11-50	13 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
24	VAN WYK Auditors	Partial evidence	Pretoria, South AfricaHQ checked Sep 20, 2026	11-50	11 contacts →
	Partial evidence “Van Wyk Auditors is a well established audit and accounting practice based in Pretoria, South Africa, with more than 20 years experience in the sector.” Source: RevenueBase Database · checked Sep 20, 2026
25	Kuyasa Registered Auditors INC	Indirect evidence	Umtata, South AfricaHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “Kuyasa Registered Auditors is an independent auditing firm that strives to deliver excellent quality services and advice to our clients.” Source: RevenueBase Database · checked Sep 20, 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: IT audit 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 IT audit firms.
Partial evidence: Its own public description names part of IT audit firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT audit 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 104 IT audit firms based in South Africa

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IT audit firms based in South Africa at a glance

As of Sep 20, 2026

29.2%Verified-email coverage

16.1Average contacts per company

11-50Median size (employees)

16.3%Largest-city concentration · Johannesburg

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 104 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 IT audit 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 “IT audit 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 IT audit 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 IT audit 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, 488 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 20, 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 IT audit 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 IT audit firms are there based in South Africa?

RevenueBase identified 104 IT audit 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?

PKF Durban, headquartered in Umhlanga, tops this list with the largest team on record.

Which city has the most IT audit firms?

Johannesburg leads with 17 headquartered companies, followed by Pretoria (12) and Cape Town (9).

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 488 verified decision-maker contacts tracked across these 104 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 20, 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.