Companies using OpenID Connect by OpenID Foundation in 2025
As of 2025, 82,204 verified companies use OpenID Connect – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.
What is OpenID Connect by OpenID Foundation?
OpenID Connect by OpenID Foundation, is a decentralized identity layer built on top of the OAuth 2.0 protocol. It allows clients to verify the identity of an end-user based on the authentication performed by an authorization server, as well as to obtain basic profile information about the end-user in an interoperable and REST-like manner. It is widely employed by IT and Security departments for managing authentication and authorization across various web and mobile applications.
Last updated date
August 17, 2025
Number of Companies using
82,204
The majority are based in the
United States
Most common industry?
Business Services
OpenID Connect’s sample user list in 2025
Company Name
Country
Industry
Employees
Revenue
Product
Walmart
United States
United States
Department Stores, Shopping Centers & Superstores
2098500
$681B
OpenID Connect
We have data on 82,204 companies that use OpenID Connect. Our OpenID Connect customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.
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OpenID Connect users and customers by country
United States
United Kingdom
2.6K Companies
France
2.6K Companies
Germany
2.6K Companies
Canada
2.6K Companies
Where OpenID Connect Shows Up Most
OpenID Connect is used across a wide range of sectors:
Business Services
Software
Finance
Custom Software & IT Services
Manufacturing
From lean startups to global enterprises, OpenID Connect’s footprint is wide, and that means opportunity.
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FAQs
Contact UsHow latest this data is?
This data is updated on August 17, 2025
What is OpenID Connect?
OpenID Connect is a decentralized identity layer built on top of the OAuth 2.0 protocol. It allows clients to verify the identity of an end-user based on the authentication performed by an authorization server and obtain basic profile information.
How many companies are using OpenID Connect in 2025?
As of 2025, there are 82,204 verified companies using OpenID Connect.
Which industries are heavily using OpenID Connect?
OpenID Connect is prominently used in Business Services, Software, Finance, Custom Software & IT Services, and Manufacturing industries.
Which countries have the most companies using OpenID Connect?
The United States, United Kingdom, France, Germany, and Canada have a significant number of companies using OpenID Connect.
What kind of data is available in the OpenID Connect customer list?
The OpenID Connect customer list includes company specifics such as industry classification, organizational size, geographical location, funding rounds, and revenue figures.