Company lists · Data refreshed November 2026

Top 25 User authentication developers worldwide

RevenueBase identified 1,351 company matches for user authentication developers worldwide as of November 2026 and tracks 68,662 professional contacts across them, including 30,931 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for user authentication developers 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 November 6, 2026. Country and city lists for user authentication developers 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 Nov 6, 2026 How this list was built
1,351Companies
68,662Contacts tracked
30,931Verified emails
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The 25 largest user authentication developers worldwide

Ranked by team size
Top 25 of 1,351 company matches for user authentication developers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchSan Francisco, CA, United StatesHQ recorded Nov 6, 20265,001-10,0007,344 contacts →

Exact match

“Okta, Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAustin, TX, United StatesHQ recorded Nov 6, 20261,001-5,0003,628 contacts →

Exact match

“SailPoint equips the modern enterprise to seamlessly manage and secure access to applications and data through the lens of identity – at speed and scale.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAustin, BC, United StatesHQ recorded Nov 6, 20261,001-5,0003,474 contacts →

Exact match

“HID powers the trusted identities of the world's people, places and things.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMinneapolis, United StatesHQ recorded Nov 6, 20261,001-5,0003,163 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 · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNew York, DC, United StatesHQ recorded Nov 6, 20261,001-5,0002,318 contacts →

Exact match

“CLEAR is the security identity company making experiences safer and easier-physically and digitally.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBurlington, MA, United StatesHQ recorded Nov 6, 20261,001-5,0002,314 contacts →

Exact match

“The identity standard for government, finance, and high-assurance organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDenver, United StatesHQ recorded Nov 6, 20261,001-5,0002,252 contacts →

Exact match

“At Ping Identity, we make it possible to trust every digital moment across customers, employees, partners, and non-human identities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchToronto, ON, CanadaHQ recorded Nov 6, 20261,001-5,0002,068 contacts →

Exact match

“Trusted by more than businesses to protect their data, 1Password gives you complete control over passwords and other sensitive business information.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNewton, MA, United StatesHQ recorded Nov 6, 20261,001-5,0001,898 contacts →

Exact match

“CyberArk is the global leader in Identity Security.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchJohns Creek, GA, United StatesHQ recorded Nov 6, 20261,001-5,0001,770 contacts →

Exact match

“BeyondTrust is the global cybersecurity leader protecting Paths to Privilege™.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGurgaon, IndiaHQ recorded Nov 6, 2026501-1,0001,423 contacts →

Exact match

“AuthBridge is India’s largest Authentication company, delivering cutting-edge technology and alternate data analysis for Identity Management, Onboarding & Verification, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWaltham, TX, United StatesHQ recorded Nov 6, 20261,001-5,0001,137 contacts →

Exact match

“Imprivata delivers access management solutions for healthcare and other mission-critical industries to ensure every second of crucial work is both frictionless and secure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMclean, VA, United StatesHQ recorded Nov 6, 20261,001-5,0001,007 contacts →

Exact match

“ID.me is the next-generation digital identity wallet that simplifies how individuals securely prove their identity online.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSan Diego, United StatesHQ recorded Nov 6, 2026501-1,000961 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMumbai, IndiaHQ recorded Nov 6, 2026501-1,000934 contacts →

Exact match

“IDfy is building the foundational layer of trust for the modern world, providing the essential infrastructure that global businesses, from digital banks to e-commerce giants, rely…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMunich, GermanyHQ recorded Nov 6, 2026501-1,000739 contacts →

Exact match

“Identity Excellence Delivered.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Nov 6, 2026501-1,000738 contacts →

Exact match

“Unico is a global identity network that forges trust between people & companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBoston, MA, United StatesHQ recorded Nov 6, 2026501-1,000713 contacts →

Exact match

“LastPass delivers Secure Access Essentials, helping individuals and organizations manage and protect access to AI, applications, and credentials straight from the browser.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSan Francisco, United StatesHQ recorded Nov 6, 2026501-1,000685 contacts →

Exact match

“Incode is a global leader in AI-driven identity and trust, on a mission to power a world of trust.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSan Francisco, NY, United StatesHQ recorded Nov 6, 2026501-1,000658 contacts →

Exact match

“Persona helps businesses manage KYC/AML/KYB programs, fight fraud, and build trust by automating any identity-related use case with our flexible identity infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBoston, United StatesHQ recorded Nov 6, 2026501-1,000634 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 · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPlano, TX, United StatesHQ recorded Nov 6, 2026501-1,000602 contacts →

Exact match

“Silverfort is on a mission to bring identity security everywhere, and allow organizations to operate without fear or disruptions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPune, United StatesHQ recorded Nov 6, 2026501-1,000602 contacts →

Exact match

“miniOrange is a world-class cybersecurity organization that has been delivering innovative products in the cybersecurity space for over a decade.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMarina Del Rey, CA, United StatesHQ recorded Nov 6, 2026501-1,000568 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 · Nov 6, 2026 · View company records in RevenueBase
25Exact matchStockholm, CA, SwedenHQ recorded Nov 6, 2026501-1,000567 contacts →

Exact match

“Yubico (Nasdaq Stockholm: YUBICO) is a modern cybersecurity company on a mission to make the digital world safer for everyone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,351 user authentication developers worldwide

See the full list, filter by size, metro and specialty, and access 30,931 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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User authentication developers worldwide at a glance

As of Nov 6, 2026
45.0%Verified-email coverage
50.8Average contacts per company
11-50Median size (employees)
3.0%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
515
11-50
540
51-200
190
201-500
46
501-1,000
31
1,001-5,000
20
5,001-10,000
1
10001+
5

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 user authentication developers are linked below.
What qualifies
Company records worldwide whose business descriptions match “user authentication developers” 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 30,931 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 November 6, 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.

User authentication developers by location

12 lists · largest first

Every User authentication developers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 “user authentication developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many user authentication developers are there worldwide?

RevenueBase identified 1,351 company matches for user authentication developers worldwide as of November 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?

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

Which country has the most user authentication developers?

The United States leads with 376 companies, followed by India (74) and the United Kingdom (74). Every user authentication developers list by country and city is linked on this page.

Which city has the most user authentication developers?

London leads with 40 company records, followed by New York (29) and San Francisco (23).

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 30,931 professional contacts with verified work emails tracked across these 1,351 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 November 6, 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.