A breakdown of the 165 companies running Cisco Email Security.
Top industries
Information technology and services49
Financial services22
Professional and business services15
Health and wellness13
Industrial and manufacturing13
Media and telecommunications11
Transport8
Government and public services6
No industry recorded: 6
Company size
1–1010 (6%)
11–5018 (12%)
51–25030 (19%)
251–50010 (6%)
501–1,00012 (8%)
1,001–5,00029 (19%)
5,001–10,0007 (4%)
10,001+40 (26%)
Share of companies with a recorded size, by employees.
No size recorded: 9
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Frequently asked questions
About the Cisco Email Security data on this page.
How many companies use Cisco Email Security?
Firmable holds confirmed Cisco Email Security detections for 165 distinct companies, 14 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use Cisco Email Security?
Conceras, LLC., STARONE IT SOLUTIONS (INDIA) PVT LTD and Flint International are among the most prominent in the current set.
What industries use Cisco Email Security?
Information technology and services, financial services and professional and business services lead the set, across 18 industries in total.
What size companies use Cisco Email Security?
Adoption concentrates in the 10,001+ employee band, across the companies whose size is recorded.
Where are Cisco Email Security users based?
The United States, Australia, Canada and the Philippines account for most detections, across 13 countries.
How current is this data?
14 companies were confirmed in the last 90 days. Last detection 19 September 2026.
