Company lists · Data refreshed September 2026

Top 25 Account takeover prevention software companies worldwide

RevenueBase identified 275 company matches for account takeover prevention software companies worldwide as of September 2026 and tracks 10,317 professional contacts across them, including 4,949 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for account takeover prevention software 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 27, 2026. Country and city lists for account takeover prevention software 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 27, 2026 How this list was built
275Companies
10,317Contacts tracked
4,949Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest account takeover prevention software companies worldwide

Ranked by team size
Top 25 of 275 company matches for account takeover prevention software companies worldwide, 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 matchMinneapolis, MN, United StatesHQ recorded Sep 27, 20261,001-5,0002,907 contacts →

Exact match

“Entrust fights fraud and cyber threats with identity-centric security that protects people, devices, and data.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchSan Diego, CA, United StatesHQ recorded Sep 27, 2026501-1,000913 contacts →

Exact match

“Mitek protects what’s real across digital interactions in a world of evolving threats.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchBoston, MA, United StatesHQ recorded Sep 27, 2026501-1,000583 contacts →

Exact match

“OneSpan helps organizations build secure, seamless, and trusted digital experiences through two solution portfolios: Cybersecurity and Digital Agreements.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchMarina Del Rey, CA, United StatesHQ recorded Sep 27, 2026501-1,000575 contacts →

Exact match

“Telesign, a part of the Proximus Group, provides Continuous Trust™ to leading global enterprises by connecting, protecting, and defending their digital identities.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Sep 27, 2026201-500432 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchAlicante, SpainHQ recorded Sep 27, 2026201-500312 contacts →

Exact match

“Facephi is a technology company specializing in digital identity verification, fraud prevention, and regulatory compliance solutions.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchAustin, TX, United StatesHQ recorded Sep 27, 2026201-500245 contacts →

Exact match

“SpyCloud transforms recaptured darknet data to disrupt cybercrime.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchLondon, MA, United KingdomHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
9Exact matchSan Mateo, CA, United StatesHQ recorded Sep 27, 2026201-500219 contacts →

Exact match

“Arkose Labs helps the biggest enterprises in the world-including top banks, tech giants, social media platforms, airlines, etc-protect their users, revenue and reputation from…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchSchaumburg, IL, United StatesHQ recorded Sep 27, 202651-200199 contacts →

Exact match

“High-risk access is subjective.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchBoise, ID, United StatesHQ recorded Sep 27, 202651-200186 contacts →

Exact match

“Your business has unlimited growth potential.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchBurslem, United KingdomHQ recorded Sep 27, 2026201-500183 contacts →

Exact match

“Synectics Solutions creates bespoke solutions which mitigate financial and identity fraud with outstanding effectiveness.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchRedwood City, CA, United StatesHQ recorded Sep 27, 2026201-500165 contacts →

Exact match

“Appdome protects mobile apps, APIs, and digital identities from fraud, bots, malware, and account takeover attacks.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 202651-200162 contacts →

Exact match

“SentiLink, the leading provider of innovative identity and risk solutions, empowers institutions and individuals to transact confidently with one another by preventing synthetic…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchIrvine, CA, United StatesHQ recorded Sep 27, 2026201-500147 contacts →

Exact match

“SecureAuth is redefining identity security for the AI era.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchBuenos Aires, ArgentinaHQ recorded Sep 27, 202651-200143 contacts →

Exact match

“VU is a global company focused on fraud prevention and identity protection.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchMontreal, QC, CanadaHQ recorded Sep 27, 202651-200129 contacts →

Exact match

“Flare is the platform that companies select to end the risk of account takeover, ransomware attacks and data breaches caused by human and non-human identity compromise.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchSeattle, WA, United StatesHQ recorded Sep 27, 2026201-500100 contacts →

Exact match

“Empower businesses to enable frictionless experiences and combat fraud worldwide.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchZurich, SwitzerlandHQ recorded Sep 27, 202651-20081 contacts →

Exact match

“Nevis develops security solutions for the digital world of tomorrow.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchRamat Gan, IsraelHQ recorded Sep 27, 202651-20076 contacts →

Exact match

“ATO fraud, PII theft, ransomware.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchHyderabad, IndiaHQ recorded Sep 27, 202611-5071 contacts →

Exact match

“Deep Algorithms Solutions is a technology innovator specializing in AI-driven cybersecurity, behavioral intelligence-based identity security, and real-time application protection.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchSandton, South AfricaHQ recorded Sep 27, 202611-5070 contacts →

Exact match

“Our software delivers a secure digital foundation by integrating directly with trusted data sources.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchCopenhagen, DenmarkHQ recorded Sep 27, 202611-5070 contacts →

Exact match

“In the world of IT, identity theft is a growing concern.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchToronto, ON, CanadaHQ recorded Sep 27, 202611-5065 contacts →

Exact match

“At IDENTOS, we believe that digital trust is the linchpin to improving digital access everywhere.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchPune, United StatesHQ recorded Sep 27, 202611-5062 contacts →

Exact match

“AuthMind empowers organizations to secure agentic AI, non-human (NHI) and human identities by continuously observing every access and understanding every activity across every…”

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

Showing 25 of 275 account takeover prevention software companies worldwide

See the full list, filter by size, metro and specialty, and access 4,949 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Account takeover prevention software companies worldwide at a glance

As of Sep 27, 2026
48.0%Verified-email coverage
37.5Average contacts per company
11-50Median size (employees)
2.9%Largest-city concentration · London
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
103
11-50
116
51-200
30
201-500
15
501-1,000
6
1,001-5,000
3
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 account takeover prevention software companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “account takeover prevention software 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 4,949 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.

Account takeover prevention software companies by location

1 lists · largest first

Every Account takeover prevention software 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 “account takeover prevention software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many account takeover prevention software companies are there worldwide?

RevenueBase identified 275 company matches for account takeover prevention software 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?

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

Which country has the most account takeover prevention software companies?

The United States leads with 110 companies. Every account takeover prevention software companies list by country and city is linked on this page.

Which city has the most account takeover prevention software companies?

London leads with 8 company records, followed by New York (7) and Sao Paulo (5).

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 4,949 professional contacts with verified work emails tracked across these 275 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.

Ready to reach these companies? Verified emails and direct dials for all 275 account takeover prevention software companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.