Email Spam Protection

Gain market share and customer base information about the top Email Spam Protection software. Check out our list of Email Spam Protection Software, analyze them by marketshare, region, company size along with information about competitors, prospects, tech stacks, funding information, contract renewal dates and more.

26

Technologies Tracked

43596

Companies Tracked

Categories related to Email Spam Protection

Data Integration
Artificial Intelligence
Data Visualization
Analytics And BI Platform
Backup And Recovery

Top 5 Email Spam Protection technologies in 2026

Over 43596 companies are using Email Spam Protection tools. Carrierzone with 68.44% market share (29839 customers), Sophos Email Gateway with 14.88% market share (6488 customers), Appriver with 13.24% market share (5770 customers).

Technology

Market Share (Est.)

Customers

  • Carrierzone

    68.44%

    29839

  • Sophos Email Gateway

    14.88%

    6488

  • Appriver

    13.24%

    5770

  • SpamExperts Email Archiving

    2.10%

    917

  • Apache SpamAssassin

    0.51%

    224

  • Others

    0.82%

    358

  • Email Spam Protection Customers by Employee Size

    The majority of Email Spam Protection category falls in the company size of 0 - 9 employees (21530 companies), 20 - 49 employees (8204 companies), 100 - 249 employees (4175 companies).

    Employee Size

    Email Spam Protection Customers by Geography

    Companies using Email Spam Protection technology software are majorly from the United States with 23691 (59.33%), United Kingdom with 4577 (11.46%), Canada with 4085 (10.23%) customers respectively.

    Customers

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    Email Spam Protection Customers by Industry

    Top industries that use Email Spam Protection for Managed Services (348), Cloud Services (249), Project Management (238).

    Customers

    Market Share for Top Email Spam Protection Technologies

    Analyze the market share of popular Email Spam Protection technologies along with information about competitors, prospects, tech stacks, funding information, contract renewal dates and more

    Ranking
    Technology
    Customers
    Market share(Est.)(%)
    1Carrierzone2983968.44
    2Sophos Email Gateway648814.88
    3Appriver577013.24
    4SpamExperts Email Archiving9172.10
    5Apache SpamAssassin2240.51
    6SpamHero740.17
    7EuropeanMX620.14
    8Junk Email Filter390.09
    9SpamExperts310.07
    10SpamTitan by TitanHQ290.07
    11GlockApps260.06
    12MailRoute200.05
    13AltoSpam140.03
    14The Email Laundry110.03
    15KoruMail Cloud90.02
    16EmailTrackerPro90.02
    17BlackBox60.01
    18modusCloud60.01
    19SPAMfighter Exchange Module40.01
    20MegaNameServers40.01
    21MagicSpam30.01
    22ExchangeDefender30.01
    23Kundenserver20.00
    24ClrStream20.00
    25SpamOwl20.00
    26SpamExperts Outgoing Filter20.00

    FAQ

    Find answers to the most often asked questions by users.

    Who are the top Email Spam Protection software market leaders?

    Top leaders in the category for Email Spam Protection software are Carrierzone, Sophos Email Gateway, Appriver. Here, you can view a full list of Email Spam Protection tools in the market.

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    How many companies use Email Spam Protection software these days?

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    Popular Comparisons

    Carrierzone vs Sophos Email Gateway

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