Company lists · Data refreshed November 2026

Top 25 User authentication software companies based in the United States

RevenueBase identified 178 company matches for user authentication software companies associated with the United States as of November 2026 and tracks 18,048 professional contacts across them, including 9,115 with verified work emails. San Francisco is the largest hub.

This list covers company matches for user authentication software companies associated with the United States, 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 5, 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 RevenueBase SmartSearch · Exact Recorded Nov 5, 2026 How this list was built
178Companies
18,048Contacts tracked
9,115Verified emails
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The 25 largest user authentication software companies based in the United States

Ranked by team size
Top 25 of 178 company matches for user authentication software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 5, 20265,001-10,0007,344 contacts →

Exact match

“Okta, Inc.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchAustin, TX, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
3Exact matchNew York, DC, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
4Exact matchMarina Del Rey, CA, United StatesHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
5Exact matchBellevue, WA, United StatesHQ recorded Nov 5, 2026501-1,000304 contacts →

Exact match

“The Auth0 Platform takes a modern approach to Identity and enables organizations to provide secure access to any application, for any user.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchSan Francisco, CA, United StatesHQ recorded Nov 5, 2026501-1,000235 contacts →

Exact match

“On August 23, 2023, Ping Identity and ForgeRock joined together to deliver more choice, deeper expertise, and a more complete identity solution for customers and partners.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchBurlington, MA, United StatesHQ recorded Nov 5, 202651-200219 contacts →

Exact match

“Aware, Inc.(NASDAQ: AWRE) is a proven global leader in biometric identity and authentication solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchLondon, NY, United StatesHQ recorded Nov 5, 202651-200213 contacts →

Exact match

“iProov is the world leader in biometric face verification, helping organizations confirm that a real person is behind every digital identity.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchIrvine, CA, United StatesHQ recorded Nov 5, 2026201-500151 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchIselin, NJ, United StatesHQ recorded Nov 5, 202651-200142 contacts →

Exact match

“1Kosmos enables remote identity verification and passwordless multi-factor authentication for workers, customers and residents to securely transact with digital services.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchPalm Beach Gardens, FL, United StatesHQ recorded Nov 5, 2026201-500100 contacts →

Exact match

“Crossmatch® solutions solve security and identity management challenges for hundreds of millions of users around the world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Nov 5, 202651-20093 contacts →

Exact match

“Beyond Identity secures every identity-human, machine, and AI.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchSanta Clara, CA, United StatesHQ recorded Nov 5, 202651-20087 contacts →

Exact match

“We are a Silicon Valley-based AI cybersecurity company.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchReston, FL, United StatesHQ recorded Nov 5, 202651-20087 contacts →

Exact match

“XTec stands at the forefront of secure, interoperable authentication and verification systems.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSunnyvale, CA, United StatesHQ recorded Nov 5, 202651-20080 contacts →

Exact match

“OLOID is a leading provider of AI-powered, passwordless authentication and identity access management solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchHolmdel, NJ, United StatesHQ recorded Nov 5, 202611-5065 contacts →

Exact match

“BIO-key is a trusted provider of Identity and Access Management (IAM) and Biometric solutions that offer an easy and secure way to authenticate the identity of employees…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchHerndon, VA, United StatesHQ recorded Nov 5, 202651-20063 contacts →

Exact match

“Strivacity lets brands quickly add secure login and identity management capabilities to their customer-facing applications without tying up an army of developers or consultants to…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchRidgeland, MS, United StatesHQ recorded Nov 5, 202651-20057 contacts →

Exact match

“BadgePass is a software company created to bridge the gap between identifying a person and managing what they do.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchAliso Viejo, CA, United StatesHQ recorded Nov 5, 2026201-50056 contacts →

Exact match

“OneLogin leads the market in Identity and Access Management.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchDenver, CO, United StatesHQ recorded Nov 5, 202611-5052 contacts →

Exact match

“authID (Nasdaq: AUID) ensures enterprises “Know Who’s Behind the Device” for every customer or employee login and transaction.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchAustin, TX, United StatesHQ recorded Nov 5, 2026201-50048 contacts →

Exact match

“On April 11, 2022, Imprivata acquired SecureLink to deliver the only single-vendor privileged access security platform to manage and secure all enterprise and third-party digital…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchPrairie Village, KS, United StatesHQ recorded Nov 5, 202611-5044 contacts →

Exact match

“SOFTwarfare enables its customers to modernize their approach rapidly for secure authentication and integration within their network infrastructure.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchGaithersburg, MD, United StatesHQ recorded Nov 5, 202651-20039 contacts →

Exact match

“AuthX provides secure and seamless log-in capabilities through strong authentication and integrations.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchNew York, NY, United StatesHQ recorded Nov 5, 202611-5038 contacts →

Exact match

“VERIDIUM PHISHING AND HACKING RESISTANT AUTHENTICATION FOR A ZERO-TRUST WORLD.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchClearwater, FL, United StatesHQ recorded Nov 5, 202651-20037 contacts →

Exact match

“At Identité™, we believe the future of authentication isn’t another factor.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 178 user authentication software companies based in the United States

See the full list, filter by size, metro and specialty, and access 9,115 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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User authentication software companies based in the United States at a glance

As of Nov 5, 2026
50.5%Verified-email coverage
101.4Average contacts per company
11-50Median size (employees)
6.7%Largest-city concentration · San Francisco
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
67
11-50
66
51-200
28
201-500
7
501-1,000
7
1,001-5,000
2
5,001-10,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 178 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “user authentication 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 9,115 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 5, 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.

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 software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many user authentication software companies are there based in the United States?

RevenueBase identified 178 company matches for user authentication software companies associated with the United States 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 city has the most user authentication software companies?

San Francisco leads with 12 company records, followed by New York (10) and Austin (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 9,115 professional contacts with verified work emails tracked across these 178 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 5, 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.