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Symantec Email Security

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Symantec Email Security provides email protection services that warn users about suspected impersonation emails with insights from security email thre...Read more

Email Security
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Market Share of Symantec Email Security

Current Customer(s)

9404

Market Share (Est.)

1.32%

Ranking

#11

Top Competitors and Alternatives of Symantec Email Security

The top three of Symantec Email Security’s competitors in the Email Security category are Proofpoint with 43.28%, SendinBlue with 13.09%, MailChannels with 7.90% market share.

TechnologyDomainsMarket Share (Est.)Versus page
Proofpoint30870343.28%Symantec Email Security vs Proofpoint
SendinBlue9338413.09%Symantec Email Security vs SendinBlue
MailChannels563627.90%Symantec Email Security vs MailChannels
Appriver393555.52%Symantec Email Security vs Appriver
SpamExperts Email Archiving326294.57%Symantec Email Security vs SpamExperts Email Archiving
Hornetsecurity Spamfilter281543.95%Symantec Email Security vs Hornetsecurity Spamfilter
Campaign Monitor231303.24%Symantec Email Security vs Campaign Monitor
Mimecast149442.10%Symantec Email Security vs Mimecast
Mimecast Gateway147282.06%Symantec Email Security vs Mimecast Gateway
Trend Micro ScanMail140271.97%Symantec Email Security vs Trend Micro ScanMail
Vade Secure80371.13%Symantec Email Security vs Vade Secure
ArcTitan by TitanHQ49320.69%Symantec Email Security vs ArcTitan by TitanHQ
Securence48700.68%Symantec Email Security vs Securence
Zoho Campaigns48560.68%Symantec Email Security vs Zoho Campaigns
Forcepoint Triton APX46000.64%Symantec Email Security vs Forcepoint Triton APX
MX Guarddog34100.48%Symantec Email Security vs MX Guarddog
Sophos Email Gateway29910.42%Symantec Email Security vs Sophos Email Gateway
FireEye Email Security26270.37%Symantec Email Security vs FireEye Email Security
Barracuda Email Security Gateway25450.36%Symantec Email Security vs Barracuda Email Security Gateway
FortiMail23290.33%Symantec Email Security vs FortiMail
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Popular Comparisons

Top Competitors and Alternatives of Symantec Email Security

The top three of Symantec Email Security’s competitors in the Email Security category are Proofpoint with 43.28%, SendinBlue with 13.09%, MailChannels with 7.90% market share.

Symantec Email Security vs Proofpoint

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Symantec Email Security vs SendinBlue

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Symantec Email Security vs MailChannels

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Symantec Email Security vs Appriver

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Symantec Email Security vs SpamExperts Email Archiving

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Symantec Email Security vs Hornetsecurity Spamfilter

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Symantec Email Security vs Campaign Monitor

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Symantec Email Security vs Mimecast

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Customers of Symantec Email Security

Around the world in 2025, over 9404 companies have started using Symantec Email Security as Email Security tool.

CustomersEmployee RangeCityRegionCountrySocial Links
Computacenter10,000+HatfieldEnglandUnited Kingdom
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Forcepoint1,000 - 4,999AustinTexasUnited States
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Imagine1,000 - 4,999ShakopeeMinnesotaUnited States
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Oi10,000+Rio de JaneiroRio de JaneiroBrazil
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Huawei Technologies10,000+ShenzhenGuangdongPeople's Republic of China
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General Electric10,000+BostonMassachusettsUnited States
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De Beers Group10,000+LondonEnglandUnited Kingdom
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Vodafone10,000+LondonEnglandUnited Kingdom
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Kyndryl10,000+New York CityNew YorkUnited States
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SGS10,000+GeneveGenevaSwitzerland
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Symantec Email Security Customers by Products and Services

The top three products and services offering customers that use Symantec Email Security for Email Security are Cloud Services (118), Asset Management (100), Managed Services (97).

Customers

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Symantec Email Security Customers by Employee Size

The majority of Symantec Email Security's customers for the email-security category fall in the company size of 20 - 49 employees (1874 companies), 0 - 9 employees (1559 companies), 100 - 249 employees (1537 companies).

Employee Size

Symantec Email Security Customers by Geography

The top three geographies of Symantec Email Security for email-security are the United Kingdom with 2658(35.88%), United States with 2457(33.16%), Japan with 543(7.33%) customers respectively.

Customers

Employees of Symantec Email Security

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Also see other Products/Services by Symantec Email Security in:

Email Security

FAQ

Find answers to the most often asked questions by users.

Who are the top Symantec Email Security competitors?

Symantec Email Security’s Top competitors in the email-security category are Proofpoint, SendinBlue, MailChannels. You can view a full list of Symantec Email Security competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Symantec Email Security and 40,000 other technologies on the internet. You can also compare Symantec Email Security and its feature with top competitors here : Symantec Email Security vs Proofpoint Symantec Email Security vs SendinBlue Symantec Email Security vs MailChannels.

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What is Symantec Email Security customer distribution based on company size?

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What is Symantec Email Security market share in the email-security?

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What are the top countries that use Symantec Email Security?

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What are the top industries that use Symantec Email Security?

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