Trustwave MailMarshal
Trustwave MailMarshal, now known as Secure Email Gateway (SEG), prevents unwanted Internet email from reaching the Exchange server.
Market Share of Trustwave MailMarshal
Current Customer(s)
98
Market Share (Est.)
0.01%
Ranking
#64
Top Competitors and Alternatives of Trustwave MailMarshal
The top three of Trustwave MailMarshal’s competitors in the Email Security category are Proofpoint with 42.66%, SendinBlue with 12.86%, MailChannels with 7.74% market share.
Popular Comparisons
Top Competitors and Alternatives of Trustwave MailMarshal
The top three of Trustwave MailMarshal’s competitors in the Email Security category are Proofpoint with 42.66%, SendinBlue with 12.86%, MailChannels with 7.74% market share.
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Trustwave MailMarshal vs SendinBlue
Trustwave MailMarshal vs MailChannels
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Customers of Trustwave MailMarshal
Around the world in 2025, over 98 companies have started using Trustwave MailMarshal as Email Security tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Fujitsu | 10,000+ | Tokyo | Tokyo | Japan |     |
| Takeda Pharmaceutical Company | 10,000+ | Tokyo | Tokyo | Japan | |
| Oxford University Press | 10,000+ | Oxford | England | United Kingdom | |
| Concentrix | 10,000+ | Fremont | California | United States | |
| Leonardo DRS | 5,000 - 9,999 | Arlington | Virginia | United States | |
| Trustwave | 5,000 - 9,999 | Chicago | Illinois | United States | |
| GulfStar | 1,000 - 4,999 | Dubai | Dubai | United Arab Emirates | |
| Property Company Of Friends | 1,000 - 4,999 | Mandaluyong City | Metro Manila | Philippines | |
| Lunds & Byerlys | 1,000 - 4,999 | Minneapolis | Minnesota | United States | |
| Gulf Supplies & Commercial Services | 1,000 - 4,999 | Abu Dhabi | Abu Dhabi | United Arab Emirates | |
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Trustwave MailMarshal Customers by Products and Services
The top three products and services offering customers that use Trustwave MailMarshal for Email Security are Asset Management (3), Hardware (2), Training (2).
Customers
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Trustwave MailMarshal Customers by Employee Size
The majority of Trustwave MailMarshal's customers for the email-security category fall in the company size of 20 - 49 employees (25 companies), 0 - 9 employees (19 companies), 100 - 249 employees (13 companies).
Employee Size
Trustwave MailMarshal Customers by Geography
The top three geographies of Trustwave MailMarshal for email-security are the Australia with 35(38.04%), United States with 29(31.52%), United Arab Emirates with 12(13.04%) customers respectively.
Customers
Employees of Trustwave MailMarshal
Also see other Products/Services by Trustwave MailMarshal in:
FAQ
Find answers to the most often asked questions by users.
Who are the top Trustwave MailMarshal competitors?
Trustwave MailMarshal’s Top competitors in the email-security category are Proofpoint, SendinBlue, MailChannels. You can view a full list of Trustwave MailMarshal competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Trustwave MailMarshal and 40,000 other technologies on the internet. You can also compare Trustwave MailMarshal and its feature with top competitors here : Trustwave MailMarshal vs Proofpoint Trustwave MailMarshal vs SendinBlue Trustwave MailMarshal vs MailChannels.
What is Trustwave MailMarshal customer distribution based on company size?
What is Trustwave MailMarshal market share in the email-security?
What are the top countries that use Trustwave MailMarshal?
What are the top industries that use Trustwave MailMarshal?
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