Company lists · Data refreshed September 2026

Top 25 Single sign-on platform providers based in the United States

RevenueBase identified 60 company matches for single sign-on platform providers associated with the United States as of September 2026 and tracks 3,386 professional contacts across them, including 1,886 with verified work emails. San Francisco is the largest hub.

This list covers company matches for single sign-on platform providers 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 September 29, 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 Sep 29, 2026 How this list was built
60Companies
3,386Contacts tracked
1,886Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest single sign-on platform providers based in the United States

Ranked by team size
Top 25 of 60 company matches for single sign-on platform providers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchDenver, CO, United StatesHQ recorded Sep 29, 20261,001-5,0002,097 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 · Sep 29, 2026 · View company records in RevenueBase
2Exact matchBellevue, WA, United StatesHQ recorded Sep 29, 2026501-1,000314 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 · Sep 29, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, CA, United StatesHQ recorded Sep 29, 202651-200171 contacts →

Exact match

“Clerk is a complete suite of embeddable UIs, flexible APIs, and admin dashboards to authenticate and manage your users.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchSilicon Valley, CA, United StatesHQ recorded Sep 29, 202651-200152 contacts →

Exact match

“Lumos is the first Autonomous Identity platform to automatically discover and manage access across all your apps.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, CA, United StatesHQ recorded Sep 29, 202651-200107 contacts →

Exact match

“WorkOS is an API platform that simplifies implementing crucial enterprise features like User Management, Single Sign-On (SSO), Directory Sync (SCIM), Audit Logs, and more.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchHouston, TX, United StatesHQ recorded Sep 29, 202651-20063 contacts →

Exact match

“At Identity Automation, we understand the unique challenges that educators, faculty, students, and even parents face.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchHerndon, VA, United StatesHQ recorded Sep 29, 202651-20055 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 · Sep 29, 2026 · View company records in RevenueBase
8Exact matchGaithersburg, MD, United StatesHQ recorded Sep 29, 202651-20044 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchAustin, TX, United StatesHQ recorded Sep 29, 202611-5028 contacts →

Exact match

“Evo Security simplifies Identity and Access Management (IAM) for Managed Service Providers (MSPs), Managed Security Service Providers (MSSPs), and their SMB and mid-market clients.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchWilmington, DE, United StatesHQ recorded Sep 29, 202611-5024 contacts →

Exact match

“Unixi’s universal SSO platform delivers a new reality over SaaS apps.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchOakland, CA, United StatesHQ recorded Sep 29, 202611-5019 contacts →

Exact match

“Cirrus Identity simplifies secure access for higher education, research, and enterprise organizations.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchReston, VA, United StatesHQ recorded Sep 29, 202611-5016 contacts →

Exact match

“Next-gen zero-trust identity and credential management platform serving as a unified hub with extensible workflows, passwordless authentication, federation, and integration for…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchReno, NV, United StatesHQ recorded Sep 29, 20261-1015 contacts →

Exact match

“TraitWare® Zero Trust, Phishing-Resistant, Passwordless Native MFA+SSO.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchSan Francisco, CA, United StatesHQ recorded Sep 29, 20261-1014 contacts →

Exact match

“SuperTokens is building an open source alternative to Auth0.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchMiami, FL, United StatesHQ recorded Sep 29, 202651-20014 contacts →

Exact match

“QuickLaunch is a global IAM provider helping organizations reach their digital transformation goals faster.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchMiami, FL, United StatesHQ recorded Sep 29, 202651-20013 contacts →

Exact match

“MIA es la primera plataforma de Identidad Digital de acceso único con APIs abiertas que puede ser consumida por cualquier empresa que desee autenticar a un usuario dentro de su…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchDallas, TX, United StatesHQ recorded Sep 29, 202651-20012 contacts →

Exact match

“SSOGEN is a NextGen Single Sign-On (SSO) solution built specifically for legacy enterprise applications like Oracle EBS, PeopleSoft, JD Edwards, SAP, and other non-SAML platforms.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchWilmington, DE, United StatesHQ recorded Sep 29, 202611-5012 contacts →

Exact match

“Hi, we're Hideez!”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchLos Altos, TX, United StatesHQ recorded Sep 29, 202611-5011 contacts →

Exact match

“Passwords are broken.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchAnnapolis, MD, United StatesHQ recorded Sep 29, 20261-1010 contacts →

Exact match

“This hive of creative talents and pragmatic skills harmoniously converge and synthesize true solutions that really work.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchWilmington, DE, United StatesHQ recorded Sep 29, 20261-1010 contacts →

Exact match

“IDF Connect solutions and services for CA Single Sign-On help enterprises and other large organizations enable SSO and web identity and access management for cloud-based…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchSan Francisco, CA, United StatesHQ recorded Sep 29, 202611-509 contacts →

Exact match

“SSOJet is a developer-first authentication platform that helps SaaS companies quickly add enterprise identity features such as Single Sign-On (SSO), SAML authentication, SCIM…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchMclean, VA, United StatesHQ recorded Sep 29, 202611-508 contacts →

Exact match

“ZD Net: Businesses “can employ every security technology, standard and protocol they can find to secure their back-end systems from intrusions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchBedford, MA, United StatesHQ recorded Sep 29, 2026501-1,0006 contacts →

Exact match

“SecurID, an RSA business, empowers organizations to thrive in a digital world, with complete capabilities for modern authentication, lifecycle management and identity governance.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchBerkeley, CA, United StatesHQ recorded Sep 29, 20261-104 contacts →

Exact match

“Wristband is an authentication platform for B2B SaaS that empowers developers to create customer-facing login pages and access controls in a matter of hours, not months.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 60 single sign-on platform providers based in the United States

See the full list, filter by size, metro and specialty, and access 1,886 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Single sign-on platform providers based in the United States at a glance

As of Sep 29, 2026
55.7%Verified-email coverage
56.4Average contacts per company
11-50Median size (employees)
10.0%Largest-city concentration · San Francisco
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
19
11-50
23
51-200
14
201-500
1
501-1,000
2
1,001-5,000
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 60 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 “single sign-on platform providers” 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 1,886 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 29, 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 “single sign-on platform providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many single sign-on platform providers are there based in the United States?

RevenueBase identified 60 company matches for single sign-on platform providers associated with the United States 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?

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

Which city has the most single sign-on platform providers?

San Francisco leads with 6 company records, followed by Austin (3) and Miami (3).

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 1,886 professional contacts with verified work emails tracked across these 60 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 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 60 single sign-on platform providers based in the United States. 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.