A breakdown of the 1.7K+ companies running Auth0 Lock.
Top industries
Information technology and services500
Media and telecommunications223
Professional and business services207
Financial services127
Education and training103
Art, sports and recreation68
Industrial and manufacturing56
Construction and building54
No industry recorded: 143
Company size
1–10325 (23%)
11–50375 (26%)
51–250413 (29%)
251–500147 (10%)
501–1,00057 (4%)
1,001–5,00081 (6%)
5,001–10,0008 (1%)
10,001+13 (1%)
Share of companies with a recorded size, by employees.
No size recorded: 324
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Frequently asked questions
About the Auth0 Lock data on this page.
How many companies use Auth0 Lock?
Firmable holds confirmed Auth0 Lock detections for 1,743 distinct companies, 999 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Auth0 Lock?
The Michael J. Fox Foundation for Parkinson's Research, Tensar, a division of CMC and TriNetX are among the most prominent in the current set.
What industries use Auth0 Lock?
Information technology and services, media and telecommunications and professional and business services lead the set, across 19 industries in total.
What size companies use Auth0 Lock?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are Auth0 Lock users based?
The United States, Australia, Canada and the Philippines account for most detections, across 13 countries.
How current is this data?
999 companies were confirmed in the last 90 days. Last detection 7 September 2026.
