A breakdown of the 222 companies running ZeroThreat.
Top industries
Information technology and services101
Professional and business services28
Education and training11
Media and telecommunications8
Art, sports and recreation7
Industrial and manufacturing7
Health and wellness6
Financial services5
No industry recorded: 24
Company size
1–1058 (32%)
11–5058 (32%)
51–25039 (21%)
251–50015 (8%)
501–1,0009 (5%)
1,001–5,0003 (2%)
5,001–10,0001 (1%)
Share of companies with a recorded size, by employees.
No size recorded: 39
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Frequently asked questions
About the ZeroThreat data on this page.
How many companies use ZeroThreat?
Firmable holds confirmed ZeroThreat detections for 222 distinct companies, 221 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use ZeroThreat?
Hillsdale Hospital, Klue and FriendliAI are among the most prominent in the current set.
What industries use ZeroThreat?
Information technology and services, professional and business services and education and training lead the set, across 19 industries in total.
What size companies use ZeroThreat?
Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.
Where are ZeroThreat users based?
The United States, Australia, Canada and Singapore account for most detections, across 13 countries.
How current is this data?
221 companies were confirmed in the last 90 days. Last detection 13 October 2026.
