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Companies using Auth0

8,476 companies use Auth0, based on their job posts and their employees' public profiles. Hiring for it is steady, with 2,833 job posts naming it from October 2025 to August 2026. Software Engineer is the role that names it most often.

Data as of November 9, 2026 · Markdown version

Which companies name Auth0 in the most job posts?

Okta has posted more jobs naming Auth0 than any other company: 347. Three of these five companies are in Professional Services.
Company Posts People Recent job post
Okta Scientific and Technical Services · first seen Dec 2022 347 107 "Lead through leveraging our entire product portfolio of offerings (Okta, Auth0 and AI), acting as both visionary and influencer without authority."Key Accounts Director, Nov 7, 2026
Sansan株式会社 Scientific and Technical Services · first seen Jul 2023 243 0 "IDaaS (Auth0、Amazon Cognito、Firebase Authenticationなど)を利用してWebアプリケーションの認証を実装した経験"[Engineering Positions] Open Positions, Aug 16, 2026
EPAM Systems Professional Services · first seen Oct 2022 152 40 "Familiarity with IAM platforms such as Microsoft Entra ID, Active Directory and Okta, alongside Ping Identity, ForgeRock, Auth0, SailPoint, Saviynt or CyberArk"AI-Augmented IAM Security Engineer, Oct 21, 2026
Classmethod, Inc. Professional Services · first seen Jul 2023 110 0 "Auth0プリセールスエンジニア/次世代認証基盤サービス「Auth0」【フレックス】"Pre-sales, Mar 18, 2025
EY Professional Services · first seen Sep 2022 81 18 "Infrastructure: Nginx routing → comprehensive understanding expected , Auth0 / Authentication patterns , Observability for Performance and Stability, SLA budget management"DE-Application Engineering Technical Lead - II-VG-W4-PI Tech0249, Apr 1, 2026
Showing 1 to 5 of 3,334 companies with job posts Sign up to see all companies using Auth0 ›

What else do we know about Auth0?

Is hiring for Auth0 growing?

Auth0 holds a steady place in hiring. 1.5 in every 10,000 job posts named it from June to August 2026, against 1.4 from March to May. Its busiest month was March 2026, at 1.7.
Share of job posts naming Auth0 by month, October 2025 to August 2026, in job posts in every 10,000 Moves from 1.4 in October 2025 to 1.6 in August 2026, in job posts in every 10,000. 1.9 1.4 0.96 0.48 0 1.6 Oct '25 Nov Dec Jan '26 Feb Mar Apr May Jun Jul Aug
Show the data
MonthJob posts naming Auth0All job postsPer 10,000
Oct 20251941,413,6731.4
Nov 20252881,822,1191.6
Dec 20251731,236,1031.4
Jan 20262691,828,0021.5
Feb 20262781,856,6471.5
Mar 20263101,850,7111.7
Apr 20262181,728,8861.3
May 20262511,821,5091.4
Jun 20262761,909,4961.4
Jul 20262771,815,1801.5
Aug 20262991,835,6981.6

How many companies named Auth0 in a job post for the first time in recent months?

From June to August 2026, 234 companies posted their first job naming Auth0; 213 did from March to May. That brings the companies naming it for the first time since October 2025 to 774, through August 2026.
March to May 2026 213
June to August 2026 234
October 2025 to August 2026 774

Companies whose first job post naming it appeared in that period. Recruiters, staffing firms and job boards are left out.

How do we know which companies use Auth0?

We found 8,476 companies that use Auth0, 5,142 of them through employees' profiles alone. 672 show up in both job posts and employees' profiles.
How we know Companies Share
Job posts name Auth0
3,334 39%
Employees' profiles list Auth0
5,142 61%

8,476 companies. Each is counted once, under the strongest evidence we have for it.

What size are the companies that use Auth0?

Smaller companies stand out among Auth0 users: companies with fewer than 50 employees are 31% of them, against 22% on the typical tech page. 1,030 of its companies have more than 5,000 employees.

Share of its companies Typical tech page

ShareTypical
Under 50 employees
31% 22%
50 to 999
43% 38%
1,000 to 5,000
14% 17%
Over 5,000
12% 23%

Where are Auth0 companies based?

Auth0 has an unusually large following in Australia: 4.1% of its companies, against 2.2% on the typical tech page. Its companies are based in 125 countries and territories.
ShareTypical
United States
45% 43%
United Kingdom
7.6% 6.4%
India
4.7% 6.9%
Canada
4.7% 3.6%
Australia
4.1% 2.2%
Germany
4% 4.4%

Companies in 125 countries and territories. Shares are of companies with a known headquarters country.

Show the data
CountryCompaniesShareTypical tech page
United States3,64745%43%
United Kingdom6137.6%6.4%
India3814.7%6.9%
Canada3804.7%3.6%
Australia3314.1%2.2%
Germany3174%4.4%

Which teams work with Auth0?

Auth0 turns up most in job posts for engineering, IAM and CIAM teams. Technology teams come fourth, at 27 companies.
Team Companies
Engineering
68
IAM
59
CIAM
30
Technology
27
IT
24
Information security
22

What else do Auth0 companies use?

ForgeRock, Ping Identity and Kandji show up far more often at Auth0 companies than at companies of the same size. Among the tools listed here, Okta is the most widely used, at 44% of Auth0 companies.

Share of the 2,430 Auth0 companies counted here whose job posts also name the tool Typical for companies the same size

Tool Also name it Typical Times as common
ForgeRock 154 companies
6.3% 0.36% 17x
Ping Identity 191 companies
7.9% 0.46% 17x
Kandji 129 companies
5.3% 0.39% 14x
Vercel 217 companies
8.9% 0.66% 13x
Tool Also name it Typical Times as common
Gainsight 218 companies
9% 0.71% 13x
Pendo 153 companies
6.3% 0.51% 12x
Okta 1,063 companies
44% 3.6% 12x
OIDC 667 companies
27% 2.2% 12x

Which companies started naming Auth0 in job posts recently?

Between April and August 2026, Auth0 appeared for the first time in job posts at 268 companies: 164 commercial, 62 mid-market and 42 enterprise. Meltwater and Accenture the Netherlands lead the new mid-market companies, with 7 job posts each from April to August.
AI native any size · 11 new
Company Posts
Maven AGI 5
NeoBIM GmbH 4
Gamma 2
Ellipsis Health 2
Axiomatic_AI 2
Commercial 50 to 999 employees · 164 new
Company Posts
Eagle Eye Networks 7
Synopsis S.A. 6
Judi Health 5
TheFork 4
Tyro Payments 3
Mid-market 1,000 to 5,000 employees · 62 new
Company Posts
Meltwater 7
Accenture the Netherlands 7
AlphaSense 4
KnowBe4 4
YPO 4
Enterprise over 5,000 employees · 42 new
Company Posts
Lenovo 4
Valtech 4
Koch 3
ENGIE 3
Kyndryl 3

Companies that named Auth0 in a job post for the first time between April and August 2026, ranked by their job posts in those months. AI-native companies get a group of their own, whatever their size. Recruiters and job boards are left out.

Which roles mention Auth0 most?

Software Engineer and Identity & Access Management (IAM) roles account for 49% of the job posts that name Auth0. The top four roles cover 55% of these job posts.
Role Share Posts
Software Engineer
33% 924
Identity & Access Management (IAM)
16% 455
Frontend Engineer
3.4% 96
Mobile Developer
2.5% 71
Platform Engineer
2.4% 69
Product Manager
2.4% 68
Show the data
RoleShareOct 2025 to Aug 2026Mar to May 2026Jun to Aug 2026
Software Engineer33%924242264
Identity & Access Management (IAM)16%455109150
Frontend Engineer3.4%962117
Mobile Developer2.5%712415
Platform Engineer2.4%692024
Product Manager2.4%681224

Which project themes come up in Auth0 job posts?

Digital transformation is the broadest theme in Auth0 job posts (1,280); the most common specific one is Microservices Migration, at 383. Data Infrastructure Migration is next, in 176 job posts.
Project theme Job posts
Digital Transformation 1,280
Microservices Migration 383
Data Infrastructure Migration 176
Cloud Migration 152
About this data

Sumble built this page. Sumble gives sales, marketing and other GTM teams technographics and hiring signals for the companies they sell to: the technologies each company uses, which teams are hiring and for what, and who reports to whom. That helps a team know who to contact, why now, and what to say.

Sumble covers more than 3.6 million companies, 93 million job posts collected since 2022 and 194 million employee profiles, and tracks more than 37,000 technologies. It finds which technologies a company uses by reading its job posts and its employees' public profiles.

Sumble has a free plan, and the same data is available through its API and MCP server.

A company counts when its own job posts or its employees' public profiles name the technology. Hiring is that technology's share of all job posts collected each month. Quotes are copied word for word from the companies' job posts.

Every figure on this page comes from Sumble's own analysis, and you won't find it outside Sumble.