A breakdown of the 291 companies running Firebase Authentication.
Top industries
Information technology and services159
Education and training25
Art, sports and recreation21
Financial services15
Media and telecommunications10
Professional and business services10
Hospitality and travel8
Health and wellness7
No industry recorded: 11
Company size
1–1049 (35%)
11–5028 (20%)
51–25027 (19%)
251–5009 (6%)
501–1,0005 (4%)
1,001–5,0009 (6%)
5,001–10,0005 (4%)
10,001+10 (7%)
Share of companies with a recorded size, by employees.
No size recorded: 149
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Frequently asked questions
About the Firebase Authentication data on this page.
How many companies use Firebase Authentication?
Firmable holds confirmed Firebase Authentication detections for 291 distinct companies, 182 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Firebase Authentication?
High 5 Games, Hauler Hero and forme are among the most prominent in the current set.
What industries use Firebase Authentication?
Information technology and services, education and training and art, sports and recreation lead the set, across 19 industries in total.
What size companies use Firebase Authentication?
Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.
Where are Firebase Authentication users based?
The United States, Canada, Australia and Japan account for most detections, across 13 countries.
How current is this data?
182 companies were confirmed in the last 90 days. Last detection 20 September 2026.
