A breakdown of the 1.7K+ companies running Windows Forms.
Top industries
Information technology and services658
Industrial and manufacturing274
Professional and business services221
Financial services172
Construction and building79
Education and training55
Media and telecommunications45
Health and wellness41
No industry recorded: 48
Company size
1–1085 (5%)
11–50167 (10%)
51–250390 (23%)
251–500185 (11%)
501–1,000129 (8%)
1,001–5,000310 (19%)
5,001–10,000113 (7%)
10,001+294 (18%)
Share of companies with a recorded size, by employees.
No size recorded: 104
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Frequently asked questions
About the Windows Forms data on this page.
How many companies use Windows Forms?
Firmable holds confirmed Windows Forms detections for 1,777 distinct companies, 229 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Windows Forms?
Clearlake Capital Group, BS&A Software and Solen Software Group are among the most prominent in the current set.
What industries use Windows Forms?
Information technology and services, industrial and manufacturing and professional and business services lead the set, across 18 industries in total.
What size companies use Windows Forms?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are Windows Forms users based?
The United States, Canada, Australia and Singapore account for most detections, across 13 countries.
How current is this data?
229 companies were confirmed in the last 90 days. Last detection 20 September 2026.
