Company lists · Data refreshed September 2026

Top 25 Seller fraud detection companies worldwide

RevenueBase identified 163 company matches for seller fraud detection companies worldwide as of September 2026 and tracks 6,082 professional contacts across them, including 2,515 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for seller fraud detection companies worldwide, 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 22, 2026. Country and city lists for seller fraud detection companies follow the table.

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 22, 2026 How this list was built
163Companies
6,082Contacts tracked
2,515Verified emails
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The 25 largest seller fraud detection companies worldwide

Ranked by team size
Top 25 of 163 company matches for seller fraud detection companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchAlphaville, United StatesHQ recorded Sep 22, 20261,001-5,0001,721 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchItasca, IL, United StatesHQ recorded Sep 22, 20261,001-5,000772 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Sep 22, 2026501-1,000727 contacts →

Exact match

“Riskified (NYSE:RSKD) empowers businesses to unleash ecommerce growth by outsmarting risk.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Sep 22, 2026501-1,000687 contacts →

Exact match

“Forter delivers AI decisions built for the commerce moments that matter.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchDallas, TX, United StatesHQ recorded Sep 22, 2026201-500297 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchLondon, MA, United KingdomHQ recorded Sep 22, 2026201-500233 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchBoise, ID, United StatesHQ recorded Sep 22, 202651-200186 contacts →

Exact match

“Your business has unlimited growth potential.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Sep 22, 202651-200125 contacts →

Exact match

“EverC, now a part of G2 Risk Solutions, is focused on powering growth for the online seller ecosystem.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchParis, FranceHQ recorded Sep 22, 202651-200113 contacts →

Exact match

“Trustpair is the leading payment fraud prevention platform for large companies worldwide.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchNew York, United StatesHQ recorded Sep 22, 202651-20085 contacts →

Exact match

“At NoFraud, we know that preventing fraud isn’t just about avoiding losses but elevating customer experiences.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchBarueri, BrazilHQ recorded Sep 22, 202651-20078 contacts →

Exact match

“A Horus Group atua no ciclo completo da prevenção à fraude.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchHamburg, GermanyHQ recorded Sep 22, 202651-20062 contacts →

Exact match

“RISK IDENT is a software development company that offers anti-fraud solutions to companies within the e-commerce, telecommunication, mobility and financial services sectors.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Sep 22, 202611-5052 contacts →

Exact match

“Minds Digital is specialized in fraud prevention software on financial segment, leveraging artificial intelligence to help people analyze, understand, and predict suspicious…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchSan Jose, CA, United StatesHQ recorded Sep 22, 202611-5036 contacts →

Exact match

“Global marketplaces and merchants use Spec to proactively detect and mitigate fraud and abuse targeting their websites and APIs so they can deliver trusted customer experiences…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchDubai, United Arab EmiratesHQ recorded Sep 22, 202651-20035 contacts →

Exact match

“Founded in 2015 JuicyScore is a forward-looking company that creates antifraud solutions for online-businesses.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchPhoenix, AZ, United StatesHQ recorded Sep 22, 202611-5034 contacts →

Exact match

“At Apruvd we help online businesses maximize their ecommerce revenue.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchLos Angeles, CA, United StatesHQ recorded Sep 22, 202611-5034 contacts →

Exact match

“At VantageBP, we help the world's best brands stop unauthorized resellers by eliminating counterfeit products, identifying rogue resellers, and enforcing online sales across…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchHoltsville, NY, United StatesHQ recorded Sep 22, 2026201-50034 contacts →

Exact match

“As the leading provider of personal auto lines and high-risk non-standard auto market, holistic fraud detection and deterrence services, CARCO has helped reduce fraud since 1977.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchBrentford, United KingdomHQ recorded Sep 22, 202611-5032 contacts →

Exact match

“At VortexIQ, we are driven by a fundamental belief in the transformative power of technology to enhance the lives of e-commerce retailers and their dedicated teams.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchPortland, OR, United StatesHQ recorded Sep 22, 2026201-50026 contacts →

Exact match

“iovation, a TransUnion company, provides a real-time service that exposes online fraudsters, as well as multifactor authentication services to detect fraud before it occurs.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchFranceHQ recorded Sep 22, 202651-20022 contacts →

Exact match

“Créée en FIA-NET est le leader français des solutions de confiance et de lutte contre la fraude dans le e-commerce.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchBarcelona, SpainHQ recorded Sep 22, 202611-5019 contacts →

Exact match

“Opticks provides fraud detection and prevention solutions for leading advertisers and agencies.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchLimassol, CyprusHQ recorded Sep 22, 202611-5019 contacts →

Exact match

“Covery is a global risk management platform helping online companies prevent fraud, mitigate risks, and grow revenue.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchPasig, PhilippinesHQ recorded Sep 22, 202611-5019 contacts →

Exact match

“UNAWA provides digital solutions to free businesses from fraud and compliance burdens.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchDublin, IrelandHQ recorded Sep 22, 202611-5018 contacts →

Exact match

“GreyScout is the only end-to-end platform that lets you quickly detect, authenticate, and take enforcement action against grey market sellers.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 163 seller fraud detection companies worldwide

See the full list, filter by size, metro and specialty, and access 2,515 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Seller fraud detection companies worldwide at a glance

As of Sep 22, 2026
41.4%Verified-email coverage
37.3Average contacts per company
11-50Median size (employees)
6.1%Largest-city concentration · New York
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
76
11-50
54
51-200
21
201-500
4
501-1,000
3
1,001-5,000
4
10001+
1

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for seller fraud detection companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “seller fraud detection companies” 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. 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 2,515 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 22, 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.

Seller fraud detection companies by location

1 lists · largest first

Every Seller fraud detection companies 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 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 “seller fraud detection companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many seller fraud detection companies are there worldwide?

RevenueBase identified 163 company matches for seller fraud detection companies worldwide 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?

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

Which country has the most seller fraud detection companies?

The United States leads with 59 companies. Every seller fraud detection companies list by country and city is linked on this page.

Which city has the most seller fraud detection companies?

New York leads with 10 company records, followed by London (7) and San Francisco (7).

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 2,515 professional contacts with verified work emails tracked across these 163 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 22, 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.