Question 1

What is OAuth 2?

Accepted Answer

OAuth 2 is an open standard protocol that enables token‑based authentication and authorization for web applications and services.

Question 2

How many companies implement OAuth 2?

Accepted Answer

Based on our data, 30,434 companies implement OAuth 2. This number is updated daily as we discover new companies through job posting analysis.

Question 3

What types of companies implement OAuth 2?

Accepted Answer

OAuth 2 is relevant across multiple industries including Software Development, IT Services and IT Consulting, Professional Services. Companies range from startups to enterprises with 10,000+ employees.

Question 4

How does TheirStack track companies related to OAuth 2?

Accepted Answer

TheirStack analyzes millions of job postings daily from company career pages, job boards, and recruitment platforms. When a company mentions OAuth 2 in their job descriptions, requirements, or responsibilities, we identify them as related to OAuth 2 and add them to our database.

Question 5

How can I get the full list of companies that implement OAuth 2?

Accepted Answer

You can access the complete list of 30,434 companies on TheirStack. The data includes company name, industry, size, location, funding, and revenue. Available via our web app or API.

Question 6

How often is the company data updated?

Accepted Answer

Our database is refreshed daily. We continuously monitor job postings to detect new companies implementing OAuth 2 and update existing records.

Company	Country	Industry	Employees	Revenue	Technologies
Okta	United States	Software Development	8.3k	$1.3B	OAuth 2
Capgemini	France	IT Services and IT Consulting	420k	$24B	OAuth 2
EY	United Kingdom	Professional Services	401k	$45B	OAuth 2
Tata Consultancy Services	India	IT Services and IT Consulting	701k	$27B	OAuth 2
CGI	Canada	IT Services and IT Consulting	89k	$9.5B	OAuth 2
EPAM Systems	United States	IT Services and IT Consulting	65k	$4.8B	OAuth 2
Cognizant Technology Solutions	United States	IT Services and IT Consulting	341k	$19B	OAuth 2
NTT DATA	United Kingdom	IT Services and IT Consulting	190k		OAuth 2
Virtusa	United States	IT Services and IT Consulting	18k		OAuth 2
RBC	Canada	Banking	97k	$32B	OAuth 2

Companies implementing OAuth 2

List of companies that implement OAuth 2