Company lists · Data refreshed September 2026

Top 22 Fraud prevention consulting firms based in South Africa

RevenueBase identified 59 fraud prevention consulting firms headquartered in South Africa as of September 2026 and tracks 459 professional contacts across them, including 144 with verified work emails and 17 with mobile numbers. Johannesburg is the largest hub.

This list covers fraud prevention 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review
59Companies
459Contacts tracked
144Verified emails
17Mobile numbers
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The 22 largest fraud prevention consulting firms based in South Africa

Ranked by team size
Top 22 of 59 fraud prevention consulting firms based in South Africa, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names fraud prevention consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
XTNDIndirect evidence
Irene, South Africa201-50097

“XTND, aims to provide a sustainable future for all by responding, prosecuting and recovering financial losses for both Business and Government alike.”

Source: company website · checked Sep 3, 2026
2
Gripp AdvisoryPartial evidence
Cape Town, South Africa11-5061

“GRIPP Advisory provides boutique advisory and consulting services to its clients.”

Source: company website · checked Sep 3, 2026
3
ChasewaterfordPartial evidence
Cape Town, South Africa11-5018

“ChaseWaterford is an international fraud and risk management consultancy focused on providing services to government and industry.”

Source: company website · checked Sep 3, 2026
4Sandton, South Africa51-20016

“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: company website · checked Sep 3, 2026
5
Risk DiversionIndirect evidence
Pretoria, South Africa11-5015

“About Risk Diversion Fundamental to the success of any Forensic Investigation is the ability to translate information and allegations into evidence, and to prove the casual link…”

Source: company website · checked Sep 3, 2026
6
FraudcheckPartial evidence
Johannesburg, South Africa1-1012

“Founded in 2015, we are risk and fraud mitigation specialists.”

Source: company website · checked Sep 3, 2026
7
Valuence PTY LTDPartial evidence
Randburg, South Africa1-107

“Valuence (Pty) Ltd, a niche advisory and consulting firm, specialising in the financial services sector.”

Source: company website · checked Sep 3, 2026
8
Ligwa Advisory ServicesIndirect evidence
Midrand, South Africa11-507
Source: company website · checked Sep 3, 2026
9
Billion RowsPartial evidence
Johannesburg, South Africa11-507

“Billion Rows is a ICT company focusing on the supply and implementation of advanced fraud, AML analytics solutions and high-performance data infrastructure.”

Source: company website · checked Sep 3, 2026
10
Proethics SAPartial evidence
Pretoria, South Africa1-104

“At ProEthics we apply our legal knowledge and experience to guide and inspire our clients to prevent fraud, corruption and irregularities, implement good governance practices and…”

Source: company website · checked Sep 3, 2026
11
Horizon Forensics PTY LTDPartial evidence
Cape Town, South Africa1-103

“HF is a full service forensic firm with extensive experience in the prevention, detection and investigation of white-collar offences.”

Source: company website · checked Sep 3, 2026
12Johannesburg, South Africa1-103

“The financial services sector more than any other traditional business realm has been the most intensely affected by the tech revolution.”

Source: company website · checked Sep 3, 2026
13
CS ForensicsPartial evidence
Cape Town, South Africa1-103

Fraud, theft, corruption, and cybercrime are reaching pandemic stages, not only in South Africa but globally.”

Source: company website · checked Sep 3, 2026
14Johannesburg, South Africa11-502

“Amandebele Chartered Accountants is 100% black owned professional services consulting company which provides business solutions and constantly adapting to the ever changing…”

Source: company website · checked Sep 3, 2026
15Cape Town, South Africa1-102

“We consistently find that organisations fall prey to economic crime and that an unplanned event can quickly spiral into a crisis if not well managed.”

Source: company website · checked Sep 3, 2026
16
FrameamlPartial evidence
Sandown, South Africa1-102

“We offer consulting services to clients in the South African and African financial services industry on AML/CFT (Anti-Money Laundering and Combating the Financing of Terrorism)…”

Source: company website · checked Sep 3, 2026
17Pretoria, South Africa1-102

“GreyFox & Associates is a trusted, independent and dynamic management and business advisory firm, specialising in forensic investigation services, fraud risk management and…”

Source: company website · checked Sep 3, 2026
18Vlakplaas Tarlton Krugersdorp, South Africa1-102

“We provide end to end fraud risk management services through the application of, proactive, reactive and preventative measures in response to actual, potential, latent and/or…”

Source: company website · checked Sep 3, 2026
19
TGT Business ConsultantsIndirect evidence
Helderkruin Roodepoort, South Africa11-501

“The partners lend 20 years experience in the financial arena, encompassing Mergers, Aquisitions, Management buyouts, Corporate finance, Risk Mitigation, Debtors book monitoring…”

Source: company website · checked Sep 3, 2026
20
Martz ConsultingIndirect evidence
Midrand, South Africa1-101

“We help you manage your business by reducing risk associated with your financial management and operations.”

Source: company website · checked Sep 3, 2026
21
Risk ValleyPartial evidence
Johannesburg, South Africa1-101

“Risk Valley offers specialist consulting services simplifying your risk management and compliance needs.”

Source: company website · checked Sep 3, 2026
22
Customer Fraud SolutionsPartial evidence
Midrand, South Africa1-101

“Dynamic and Customer Centric Fraud and Financial Crime Solutions”

Source: company website · checked Sep 3, 2026

Showing 22 of 59 fraud prevention consulting firms based in South Africa

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Fraud prevention consulting firms based in South Africa at a glance

As of Sep 3, 2026
1-10Median size (employees)
JohannesburgLargest hub · 11 HQs
17Contacts with mobile numbers
Sep 3, 2026Data refreshed

Companies by employee count

1-10
37
11-50
15
51-200
4
201-500
2
501-1,000
1

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 fraud prevention consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 “fraud prevention consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among fraud prevention 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 an evidence 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, 144 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 3, 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

How many fraud prevention consulting firms are there based in South Africa?

RevenueBase identified 59 fraud prevention 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?

XTND, headquartered in Irene, tops this list with the largest team on record.

Which city has the most fraud prevention consulting firms?

Johannesburg leads with 11 headquartered companies, followed by Cape Town (10) and Pretoria (6).

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 144 verified decision-maker contacts tracked across these 59 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 3, 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.