A breakdown of the 47K+ companies running Imperva.
Top industries
Art, sports and recreation6.3K+
Financial services4.4K+
Professional and business services4.4K+
Industrial and manufacturing2.9K+
Health and wellness2.7K+
Education and training2.6K+
Information technology and services2.6K+
Construction and building2.3K+
No industry recorded: 6.7K+
Company size
1–107,668 (27%)
11–506,115 (22%)
51–2506,644 (24%)
251–5002,624 (9%)
501–1,0001,318 (5%)
1,001–5,0002,420 (9%)
5,001–10,000576 (2%)
10,001+828 (3%)
Share of companies with a recorded size, by employees.
No size recorded: 18K+
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Frequently asked questions
About the Imperva data on this page.
How many companies use Imperva?
Firmable holds confirmed Imperva detections for 47,190 distinct companies, 23,533 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Imperva?
First Eagle Investment Management, Hostplus and Kayne Anderson are among the most prominent in the current set.
What industries use Imperva?
Art, sports and recreation, financial services and professional and business services lead the set, across 19 industries in total.
What size companies use Imperva?
Adoption concentrates in the 1-10 employee band, across the companies whose size is recorded.
Where are Imperva users based?
The United States, Canada, Australia and Singapore account for most detections, across 13 countries.
How current is this data?
23,533 companies were confirmed in the last 90 days. Last detection 14 October 2026.
