Company lists · Data refreshed September 2026

Top 25 Fraud risk management firms worldwide

RevenueBase identified 1,739 fraud risk management firms worldwide as of September 2026 and tracks 29,536 professional contacts across them, including 10,745 with verified work emails. The United States is the largest market and London the largest hub.

This list covers fraud risk management firms worldwide, 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. Country and city lists for fraud risk management firms follow the table.

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
1,739Companies
29,536Contacts tracked
10,745Verified emails
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The 25 largest fraud risk management firms worldwide

Ranked by team size
Top 25 of 1,739 fraud risk management firms worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to fraud risk management 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceAlphaville, United StatesHQ checked Sep 20, 20261,001-5,0001,721 contacts →

Partial evidence

“Clearsale understands that protecting business against fraud-related chargebacks takes more than what technology can provide.”

Source: RevenueBase Database · checked Sep 20, 2026
2Partial evidenceHoboken, NJ, United StatesHQ checked Sep 20, 2026501-1,0001,443 contacts →

Partial evidence

“NICE Actimize is the largest and broadest provider of financial crime, risk and compliance solutions for regional and global financial institutions, as well as government…”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 2026501-1,000780 contacts →

Indirect evidence

“Feedzai powers trust in global finance with our AI-native financial crime prevention platform, protecting the moments where money matters most at massive scale.”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceItasca, IL, United StatesHQ checked Sep 20, 20261,001-5,000772 contacts →

Partial evidence

“Accertify enables commerce by doing one thing extraordinarily well: pinpointing fraud.”

Source: RevenueBase Database · checked Sep 20, 2026
5Strong evidenceSt. John's, NL, IndiaHQ checked Sep 20, 20261,001-5,000680 contacts →

Strong evidence

“Nasdaq Verafin provides cloud-based Financial Crime Management Technology solutions for Fraud Detection, AML/CFT Compliance, High-Risk Customer Management, Sanctions Screening and…”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceSao Paulo, BrazilHQ checked Sep 20, 2026501-1,000644 contacts →

Indirect evidence

“HS Prevent is a company that for over a decade has been enhancing the profitability of its customers through services and technological solutions, offering a complete range of…”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceWaterloo, BelgiumHQ checked Sep 20, 2026201-500530 contacts →

Indirect evidence

“For 40 years, we’ve kept the world safe and secure from financial crime.”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 2026201-500432 contacts →

Indirect evidence

“BioCatch prevents financial crime by recognizing patterns in human behavior.”

Source: RevenueBase Database · checked Sep 20, 2026
9Partial evidenceAustin, TX, United StatesHQ checked Sep 20, 2026201-500386 contacts →

Partial evidence

“SEON is the AI command center for fraud prevention and AML compliance.”

Source: RevenueBase Database · checked Sep 20, 2026
10Strong evidenceNew York, NY, United StatesHQ checked Sep 20, 2026201-500384 contacts →

Strong evidence

“Automate smarter risk decisions across the customer lifecycle with Alloy, the AI-powered identity and fraud prevention platform that accelerates onboarding, stops fraud, and…”

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidenceBurlingame, CA, United StatesHQ checked Sep 20, 2026201-500350 contacts →

Indirect evidence

“Grow your business with confidence by staying ahead of complex and ever-changing regulatory requirements and online threats.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceSofia, BulgariaHQ checked Sep 20, 2026201-500333 contacts →

Indirect evidence

“We are a rapidly growing operational services company based in Sofia.”

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceSão Paulo, BrazilHQ checked Sep 20, 202651-200331 contacts →

Indirect evidence

“A Acert é uma assessoria e consultoria especializada em prevenir e solucionar perdas financeiras advindas de processos inadequados ou fraudulentos.”

Source: RevenueBase Database · checked Sep 20, 2026
14Strong evidenceNew York, NY, United StatesHQ checked Sep 20, 2026201-500311 contacts →

Strong evidence

“K2 Integrity is a global risk management company dedicated to helping organizations across both the public and private sectors protect their assets, reputation, and operations and…”

Source: RevenueBase Database · checked Sep 20, 2026
15Strong evidenceBengaluru, IndiaHQ checked Sep 20, 202651-200305 contacts →

Strong evidence

“Endorsed category leader in real-time banking enterprise financial crime (fraud and money laundering) risk management and ranked consistently in global top 100 risktech and…”

Source: RevenueBase Database · checked Sep 20, 2026
16Partial evidenceJohns Creek, GA, United StatesHQ checked Sep 20, 202651-200305 contacts →

Partial evidence

“ThreatAdvice is a leading provider of Cybersecurity solutions and Fraud Detection.”

Source: RevenueBase Database · checked Sep 20, 2026
17Partial evidenceDallas, TX, United StatesHQ checked Sep 20, 2026201-500297 contacts →

Partial evidence

“Eftsure is the global market leader in payment fraud prevention.”

Source: RevenueBase Database · checked Sep 20, 2026
18Partial evidenceSan Francisco, CA, United StatesHQ checked Sep 20, 2026201-500288 contacts →

Partial evidence

“Sift is the leading fraud prevention platform delivering digital trust to 700+ global brands, allowing them to grow confidently by stopping fraud while enabling excellence in…”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceNew York, NY, United StatesHQ checked Sep 20, 2026201-500268 contacts →

Indirect evidence

“We stand at the forefront of leadership, insight, and guidance in a world marked by complexity and uncertainty.”

Source: RevenueBase Database · checked Sep 20, 2026
20Partial evidenceLimassol, CyprusHQ checked Sep 20, 2026201-500265 contacts →

Partial evidence

“Founded in 2023 in Cyprus, WeDoSupport is more than just another service management company - we are a hub of dedicated professionals committed to taking your operations to the…”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceColumbus, GA, United StatesHQ checked Sep 20, 2026201-500260 contacts →

Indirect evidence

“PLUS TI is a leading software development firm that provides solutions to prevent financial crime.”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceMumbai, IndiaHQ checked Sep 20, 202651-200241 contacts →

Indirect evidence

“Be Proactive, Not Reactive is our motto.”

Source: RevenueBase Database · checked Sep 20, 2026
23Strong evidenceBuford, GA, IndiaHQ checked Sep 20, 2026501-1,000240 contacts →

Strong evidence

“Formally known as Delta Associated Investigations, Delta Group is a National Fraud Management organization that has been serving the Property Casualty & Disability marketplace for…”

Source: RevenueBase Database · checked Sep 20, 2026
24Partial evidenceLondon, MA, United KingdomHQ checked Sep 20, 2026201-500233 contacts →

Partial evidence

“At Outseer, we are empowering our customers to liberate the world from digital fraud by providing solutions that stop fraud, not customers.”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceGurgaon, IndiaHQ checked Sep 20, 202651-200218 contacts →

Indirect evidence

“IIRIS operating under its distinct business offerings "IntelliRisk"(IR),"IntelliSense"(IS),"Security Design" and "Brand Protection" seeks to provide comprehensive intelligence…”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 1,739 fraud risk management firms worldwide

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Fraud risk management firms worldwide at a glance

As of Sep 20, 2026
36.4%Verified-email coverage
17.0Average contacts per company
1-10Median size (employees)
4.3%Largest-city concentration · London
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
975
11-50
507
51-200
170
201-500
53
501-1,000
19
1,001-5,000
7
10001+
4

Email recency is reported on each country list linked below.

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 risk management 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.
Coverage
Every country. Country and city lists for fraud risk management firms are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “fraud risk management 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 fraud risk management 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 fraud risk management firms, and records with no verified work email.
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, 10,745 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.

Fraud risk management firms by location

10 lists · largest first

Every Fraud risk management firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 fraud risk management 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 fraud risk management firms are there worldwide?

RevenueBase identified 1,739 fraud risk management firms worldwide 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?

Clearsale, headquartered in Sao Paulo, tops this list with the largest team on record.

Which country has the most fraud risk management firms?

The United States leads with 446 companies, followed by the United Kingdom (141) and India (104). Every fraud risk management firms list by country and city is linked on this page.

Which city has the most fraud risk management firms?

London leads with 75 headquartered companies, followed by Sao Paulo (41) and New York (34).

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 10,745 verified decision-maker contacts tracked across these 1,739 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.