Company lists · Data refreshed September 2026

Top 25 IT services for accounting firms based in South Africa

RevenueBase identified 1,020 company matches for IT services for accounting firms associated with South Africa as of September 2026 and tracks 7,683 professional contacts across them, including 2,816 with verified work emails and 213 with mobile numbers. Johannesburg is the largest hub.

This list covers company matches for IT services for accounting 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 27, 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 27, 2026 How this list was built
1,020Companies
7,683Contacts tracked
2,816Verified emails
213Mobile numbers
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The 25 largest IT services for accounting firms based in South Africa

Ranked by team size
Top 25 of 1,020 company matches for IT services for accounting firms based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchJohannesburg, South AfricaHQ recorded Sep 27, 20261,001-5,0001,870 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 27, 2026 · View company records in RevenueBase
2Exact matchUmhlanga, South AfricaHQ recorded Sep 27, 2026201-500184 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 27, 2026 · View company records in RevenueBase
3Exact matchJohannesburg, South AfricaHQ recorded Sep 27, 202651-200144 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 27, 2026 · View company records in RevenueBase
4Exact matchHilton, South AfricaHQ recorded Sep 27, 202651-200118 contacts →

Exact match

“Colenbrander is a leading firm of Chartered Accountants and Registered Auditors, located in Hilton, KwaZulu-Natal.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchPretoria, South AfricaHQ recorded Sep 27, 202651-20081 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchPretoria, South AfricaHQ recorded Sep 27, 202651-20080 contacts →

Exact match

“Innovation, partnership and prosperity are what most accounting and auditing firms promise.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchJohannesburg, South AfricaHQ recorded Sep 27, 2026201-50073 contacts →

Exact match

“At 1.2.3.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchMidrand, South AfricaHQ recorded Sep 27, 202651-20072 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 27, 2026 · View company records in RevenueBase
9Exact matchJohannesburg, South AfricaHQ recorded Sep 27, 202651-20071 contacts →

Exact match

“At RAiN Chartered Accountants, we are driven by a singular purpose: creating measurable value for our clients.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchNelspruit, South AfricaHQ recorded Sep 27, 202611-5061 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 27, 2026 · View company records in RevenueBase
11Exact matchChesterfield Road, South AfricaHQ recorded Sep 27, 202651-20055 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 27, 2026 · View company records in RevenueBase
12Exact matchJohannesburg, South AfricaHQ recorded Sep 27, 202651-20051 contacts →

Exact match

“Look, we aren’t your average accountants.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchCape Town, South AfricaHQ recorded Sep 27, 202611-5048 contacts →

Exact match

“RTA is the first certified Xero Advisor in South Africa and Xero's First Global Gold and Platinum Partner.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchCenturion, South AfricaHQ recorded Sep 27, 202651-20045 contacts →

Exact match

“Network Alliance was created with a simple idea in mind: to deliver value-added, high-quality, and cost-effective Information Technology services and solutions to businesses…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchDurbanville, South AfricaHQ recorded Sep 27, 202651-20045 contacts →

Exact match

“SDK|CA Group is a well-established small to medium-sized firm based in Durbanville, built on long-term stability, trust, loyalty, and shared value.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchNelspruit, South AfricaHQ recorded Sep 27, 202611-5044 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchEast London, South AfricaHQ recorded Sep 27, 202651-20040 contacts →

Exact match

“OHS is a firm of Business Advisors and Chartered Accountants situated in East London, Eastern Cape.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchCenturion, South AfricaHQ recorded Sep 27, 202651-20040 contacts →

Exact match

“Accounting one-stop”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchCape Town, South AfricaHQ recorded Sep 27, 202611-5036 contacts →

Exact match

“Hobbs Sinclair Chartered Accountants is a medium-sized financial services firm situated in Constantia, Cape Town.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchCape Town, South AfricaHQ recorded Sep 27, 2026n/a36 contacts →

Exact match

“Y Jamodien & Associates (YJA) caters for the specific needs of small-to medium-sized companies.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchRandburg, South AfricaHQ recorded Sep 27, 202611-5036 contacts →

Exact match

“Chartered Accountants and Auditors Johannesburg | Cape Town | George & Mossel Bay | Port Elizabeth We strive to be a global provider of financial solutions through professional…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchPretoria, South AfricaHQ recorded Sep 27, 202651-20035 contacts →

Exact match

“CMV Group was started during 1986 by Charl Mocke and has grown into a strong group of companies, consisting of over 70 individuals.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchJohannesburg, South AfricaHQ recorded Sep 27, 202611-5034 contacts →

Exact match

“GAS is a partner to SME’s, helping them cut through the complexity of doing business in a rapidly changing and highly regulated environment.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchDurban, South AfricaHQ recorded Sep 27, 202651-20033 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchDurbanville, South AfricaHQ recorded Sep 27, 202611-5031 contacts →

Exact match

“HGCA is a well established and renowned firm of registered auditors, situated in the heart of Bellville.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 1,020 IT services for accounting firms based in South Africa

See the full list, filter by size, metro and specialty, and access 2,816 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT services for accounting firms based in South Africa at a glance

As of Sep 27, 2026
36.7%Verified-email coverage
2.8%Mobile-number coverage
7.5Average contacts per company
1-10Median size (employees)
17.2%Largest-city concentration · Johannesburg
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
709
11-50
262
51-200
36
201-500
9
1,001-5,000
1

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 30.0d

Company record updated

Median 94.0d

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 “IT services for accounting 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 2,816 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 27, 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.

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 “IT services for accounting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT services for accounting firms are there based in South Africa?

RevenueBase identified 1,020 company matches for IT services for accounting 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 IT services for accounting firms?

Johannesburg leads with 175 company records, followed by Cape Town (99) and Pretoria (95).

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 2,816 professional contacts with verified work emails tracked across these 1,020 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 27, 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.