Company lists · Data refreshed September 2026

Top 25 Professional services firms based in South Africa

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 1,648 companies tracked

RevenueBase identified 1,648 company matches for professional services firms associated with South Africa as of September 2026 and tracks 17,117 professional contacts across them, including 3,808 with verified work emails and 434 with mobile numbers. Johannesburg is the largest hub.

This list covers company matches for professional services firms associated with South Africa, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Sep 5, 2026 How this list was built

1,648Companies

17,117Contacts tracked

3,808Verified emails

434Mobile numbers

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The 25 largest professional services firms based in South Africa

Ranked by team size

Top 25 of 1,648 company matches for professional services firms based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	BDO South Africa	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	1,001-5,000	1,870 contacts →
	Exact match “Audit \| Advisory \| Tax The South African member firm of BDO International - The Leader for Exceptional Client Service since 1963 BDO clients experience a distinctive level of…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2	PKF Octagon	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	201-500	256 contacts →
	Exact match “At PKF Octagon we believe that our job is to support your future, the future of your business and personal wealth.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3	RSM South Africa	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	201-500	216 contacts →
	Exact match “RSM South Africa is part of a world leading network of audit, tax and consulting experts with member firms in over 120 countries.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4	PKF Durban	Exact match	Umhlanga, South AfricaHQ recorded Sep 5, 2026	201-500	184 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5	Rakoma And Associates INC	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	201-500	155 contacts →
	Exact match “Rakoma & Associates Inc.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
6	A2a Kopano Incorporated	Exact match	Pretoria, South AfricaHQ recorded Sep 5, 2026	201-500	146 contacts →
	Exact match “A2A Kopano Incorporated was established in 2006 to provide clients with excellent service in our field.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7	AFA	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	51-200	144 contacts →
	Exact match “Accounting and Financial Advisory is a team of highly skilled, highly motivated, performance driven financial staff.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8	Ngubane	Exact match	Sandton, South AfricaHQ recorded Sep 5, 2026	201-500	135 contacts →
	Exact match “Audit, tax and consulting.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9	MGI Bass Gordon	Exact match	Cape Town, South AfricaHQ recorded Sep 5, 2026	51-200	128 contacts →
	Exact match “Our firm, which dates back to 1935, has a commitment to quality, integrity, and personal service that has seen us grow to a firm of eight partners and a total of over 100…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10	Bonakude	Exact match	Durban, South AfricaHQ recorded Sep 5, 2026	51-200	101 contacts →
	Exact match “Bonakude is an indigenous award-winning professional services firm, specialising in ACCOUNTING, CONSULTING and ASSURANCE.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11	Kreston SA	Exact match	Pretoria, South AfricaHQ recorded Sep 5, 2026	201-500	90 contacts →
	Exact match “We provide a full range of accountancy, business advisory and financial services that will help you to achieve your personal and business goals.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
12	TTT Financial Group	Exact match	Durban, South AfricaHQ recorded Sep 5, 2026	51-200	89 contacts →
	Exact match “Secure Your Financial Future with Expert Tax Services, Accounting, Investment & Insurance Solutions.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13	Middel & Partners	Exact match	Pretoria, South AfricaHQ recorded Sep 5, 2026	51-200	80 contacts →
	Exact match “Innovation, partnership and prosperity are what most accounting and auditing firms promise.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14	123 Consulting	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	201-500	73 contacts →
	Exact match “At 1.2.3.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15	BGC	Exact match	Cape Town, South AfricaHQ recorded Sep 5, 2026	11-50	72 contacts →
	Exact match “BGC opened our doors in January 1950 and grown into a respected, established firm.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
16	MNB Chartered Accountants	Exact match	Midrand, South AfricaHQ recorded Sep 5, 2026	51-200	72 contacts →
	Exact match “We are an accounting and financial services firm dedicated to providing tailored solutions to businesses of all sizes.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
17	CLG	Exact match	Sandton, South AfricaHQ recorded Sep 5, 2026	11-50	71 contacts →
	Exact match “CLG (formerly Centurion Law Group) is a leading legal, tax, and business advisory conglomerate, distinguished for its innovative and adaptable approach to client services.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
18	Exceed Group	Exact match	Cape Town, South AfricaHQ recorded Sep 5, 2026	51-200	68 contacts →
	Exact match “Exceed has been operating since and developed a footprint in the Western Cape, Johannesburg, and London.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
19	KNM	Exact match	Bryanston, South AfricaHQ recorded Sep 5, 2026	51-200	63 contacts →
	Exact match “Overview KnM is a pro-Pan African and proudly South African black-owned professional services firm that offers client-specific and industry-focused solutions to public and private…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
20	Kesho Chartered Accountants	Exact match	Nelspruit, South AfricaHQ recorded Sep 5, 2026	11-50	61 contacts →
	Exact match “Kesho Chartered Accountants is a Nelspruit-based accounting firm that provides a wide range of accounting services.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
21	The Shard PTY LTD South Africa	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	51-200	58 contacts →
	Exact match “Founded in 2013, The Shard is a South Africa based consulting firm that brings together actuaries, auditors, accountants, and data scientists to deliver integrated, insight led…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
22	Accensis	Exact match	Durban, South AfricaHQ recorded Sep 5, 2026	11-50	57 contacts →
	Exact match “Through happy, fulfilled people, we are evolving business.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
23	Chapu Chartered Accountants	Exact match	Chesterfield Road, South AfricaHQ recorded Sep 5, 2026	51-200	55 contacts →
	Exact match “We are a professional services firm consisting of Chartered Accountants, Registered Auditors, Business Consultants, Tax specialists, and a diverse range of other experts, all…” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
24	MMS Chartered Accountants	Exact match	Johannesburg, South AfricaHQ recorded Sep 5, 2026	51-200	50 contacts →
	Exact match “For more than 25 years, MMS has provided high quality accounting, tax and management services to a diverse and successful client base.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
25	Nwanda INC	Exact match	Germiston, South AfricaHQ recorded Sep 5, 2026	11-50	49 contacts →
	Exact match “The Nwanda brand originated from the acronym of the firm's original name Neale Whitecross and Associates.” Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “professional services firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 1,648 professional services firms based in South Africa

See the full list, filter by size, metro and specialty, and access 3,808 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Professional services firms based in South Africa at a glance

As of Sep 5, 2026

22.2%Verified-email coverage

2.5%Mobile-number coverage

10.4Average contacts per company

1-10Median size (employees)

18.3%Largest-city concentration · Johannesburg

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

1,126

11-50

418

51-200

201-500

501-1,000

1,001-5,000

10001+

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

3,5480–30

25431–60

061–90

090–180

6180+

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with South Africa whose business descriptions match “professional services firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 3,808 professional contacts with verified work emails across the full matched dataset. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Professional services firms by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “professional services firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many professional services firms are there based in South Africa?

RevenueBase identified 1,648 company matches for professional services firms associated with South Africa as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

BDO South Africa tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most professional services firms?

Johannesburg leads with 302 company records, followed by Cape Town (171) and Pretoria (139).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,808 professional contacts with verified work emails tracked across these 1,648 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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 SmartSearch, 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.