Share of companies with a recorded size, by employees.
No size recorded: 62
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Frequently asked questions
About the Win32 data on this page.
How many companies use Win32?
Firmable holds confirmed Win32 detections for 1,238 distinct companies, 273 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Win32?
Iru, Quicken and Related Ross are among the most prominent in the current set.
What industries use Win32?
Information technology and services, industrial and manufacturing and professional and business services lead the set, across 19 industries in total.
What size companies use Win32?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are Win32 users based?
The United States, Canada, Australia and Singapore account for most detections, across 13 countries.
How current is this data?
273 companies were confirmed in the last 90 days. Last detection 13 October 2026.
