A breakdown of the 35 companies running McAfee Email Security.
Top industries
Information technology and services14
Industrial and manufacturing6
Professional and business services4
Education and training2
Financial services2
Construction and building1
Health and wellness1
Media and telecommunications1
No industry recorded: 2
Company size
1–102 (6%)
11–505 (16%)
51–2505 (16%)
251–5002 (6%)
501–1,0002 (6%)
1,001–5,0005 (16%)
5,001–10,0002 (6%)
10,001+9 (28%)
Share of companies with a recorded size, by employees.
No size recorded: 3
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Frequently asked questions
About the McAfee Email Security data on this page.
How many companies use McAfee Email Security?
Firmable holds confirmed McAfee Email Security detections for 35 distinct companies, 15 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use McAfee Email Security?
eMazzanti Technologies, Val-Kro Industrial Plating, Inc. and Ntiva are among the most prominent in the current set.
What industries use McAfee Email Security?
Information technology and services, industrial and manufacturing and professional and business services lead the set, across 11 industries in total.
What size companies use McAfee Email Security?
Adoption concentrates in the 10,001+ employee band, across the companies whose size is recorded.
Where are McAfee Email Security users based?
The United States, Australia, Canada and Singapore account for most detections, across 13 countries.
How current is this data?
15 companies were confirmed in the last 90 days. Last detection 13 October 2026.
