A breakdown of the 57 companies running Domain Security.
Top industries
Information technology and services10
Not for profit9
Education and training7
Retail trade4
Art, sports and recreation3
Professional and business services3
Financial services2
Health and wellness2
No industry recorded: 13
Company size
1–101 (8%)
11–503 (23%)
51–2506 (46%)
501–1,0001 (8%)
1,001–5,0002 (15%)
Share of companies with a recorded size, by employees.
No size recorded: 44
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Frequently asked questions
About the Domain Security data on this page.
How many companies use Domain Security?
Firmable holds confirmed Domain Security detections for 57 distinct companies, 57 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Domain Security?
Erbe USA, Incorporated, Caritas international and HiSolutions AG are among the most prominent in the current set.
What industries use Domain Security?
Information technology and services, not for profit and education and training lead the set, across 12 industries in total.
What size companies use Domain Security?
Adoption concentrates in the 51-250 employee band, across the companies whose size is recorded.
Where are Domain Security users based?
The United States, Singapore, Canada and South Korea account for most detections, across 13 countries.
How current is this data?
57 companies were confirmed in the last 90 days. Last detection 13 October 2026.
