A breakdown of the 34K+ companies running F5 BIG-IP.
Top industries
Information technology and services5.2K+
Financial services4.9K+
Professional and business services2.9K+
Industrial and manufacturing2.6K+
Health and wellness2.5K+
Education and training2.2K+
Art, sports and recreation1.7K+
Government and public services1.3K+
No industry recorded: 2.8K+
Company size
1–102,939 (10%)
11–504,186 (15%)
51–2506,554 (23%)
251–5003,644 (13%)
501–1,0002,291 (8%)
1,001–5,0005,296 (19%)
5,001–10,0001,456 (5%)
10,001+1,795 (6%)
Share of companies with a recorded size, by employees.
No size recorded: 6.4K+
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Frequently asked questions
About the F5 BIG-IP data on this page.
How many companies use F5 BIG-IP?
Firmable holds confirmed F5 BIG-IP detections for 34,652 distinct companies, 29,466 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use F5 BIG-IP?
Reliance Worldwide Corporation - UK, Nomura Asset Management International and Hostplus are among the most prominent in the current set.
What industries use F5 BIG-IP?
Information technology and services, financial services and professional and business services lead the set, across 19 industries in total.
What size companies use F5 BIG-IP?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are F5 BIG-IP users based?
The United States, Australia, Canada and Indonesia account for most detections, across 13 countries.
How current is this data?
29,466 companies were confirmed in the last 90 days. Last detection 14 October 2026.
