Share of companies with a recorded size, by employees.
No size recorded: 67
One dataset. Four ways to sell.
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Frequently asked questions
About the v0 data on this page.
How many companies use v0?
Firmable holds confirmed v0 detections for 117 distinct companies, 96 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use v0?
Global Infonet Inc., Hewlett Packard Enterprise and HackerOne are among the most prominent in the current set.
What industries use v0?
Information technology and services, professional and business services and education and training lead the set, across 14 industries in total.
What size companies use v0?
Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.
Where are v0 users based?
The United States, Canada, Australia and Japan account for most detections, across 13 countries.
How current is this data?
96 companies were confirmed in the last 90 days. Last detection 13 October 2026.
