A breakdown of the 27 companies running IIJ Managed WAF.
Top industries
Financial services7
Education and training4
Industrial and manufacturing4
Real estate and home services3
Retail trade2
Construction and building1
Health and wellness1
Information technology and services1
No industry recorded: 1
Company size
1–102 (18%)
11–501 (9%)
51–2505 (45%)
251–5001 (9%)
1,001–5,0001 (9%)
5,001–10,0001 (9%)
Share of companies with a recorded size, by employees.
No size recorded: 16
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Frequently asked questions
About the IIJ Managed WAF data on this page.
How many companies use IIJ Managed WAF?
Firmable holds confirmed IIJ Managed WAF detections for 27 distinct companies, 27 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use IIJ Managed WAF?
住友生命保険（相）, ULVAC Technologies, Inc. and PT. Arthaasia Finance are among the most prominent in the current set.
What industries use IIJ Managed WAF?
Financial services, education and training and industrial and manufacturing lead the set, across 12 industries in total.
What size companies use IIJ Managed WAF?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are IIJ Managed WAF users based?
Japan, the United States, Singapore and Thailand account for most detections, across 13 countries.
How current is this data?
27 companies were confirmed in the last 90 days. Last detection 13 October 2026.
