Share of companies with a recorded size, by employees.
No size recorded: 72
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Frequently asked questions
About the Zuken data on this page.
How many companies use Zuken?
Firmable holds confirmed Zuken detections for 863 distinct companies, 251 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Zuken?
Astranis, Hanwha Defence and Autonomous Solutions, Inc. (ASI) are among the most prominent in the current set.
What industries use Zuken?
Industrial and manufacturing, information technology and services and professional and business services lead the set, across 19 industries in total.
What size companies use Zuken?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are Zuken users based?
The United States, Canada, Australia and Singapore account for most detections, across 13 countries.
How current is this data?
251 companies were confirmed in the last 90 days. Last detection 6 September 2026.