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

48800

Companies Tracked

Categories related to Email Spam Protection

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

Top 5 Email Spam Protection technologies in 2026

Over 48800 companies are using Email Spam Protection tools. Carrierzone with 57.70% market share (28157 customers), Sophos Email Gateway with 26.61% market share (12985 customers), Appriver with 11.91% market share (5813 customers).

Technology

Market Share (Est.)

Customers

  • Carrierzone

    57.70%

    28157

  • Sophos Email Gateway

    26.61%

    12985

  • Appriver

    11.91%

    5813

  • SpamExperts Email Archiving

    1.86%

    910

  • Apache SpamAssassin

    0.93%

    452

  • Others

    0.99%

    483

  • Email Spam Protection Customers by Employee Size

    The majority of Email Spam Protection category falls in the company size of 0 - 9 employees (21028 companies), 20 - 49 employees (9172 companies), 100 - 249 employees (5626 companies).

    Employee Size

    Email Spam Protection Customers by Geography

    Companies using Email Spam Protection technology software are majorly from the United States with 25359 (58.89%), United Kingdom with 4630 (10.75%), Canada with 4109 (9.54%) customers respectively.

    Customers

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    Email Spam Protection Customers by Industry

    Top industries that use Email Spam Protection for Managed Services (549), Cloud Services (428), Cybersecurity (354).

    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.)(%)
    1Carrierzone2815757.70
    2Sophos Email Gateway1298526.61
    3Appriver581311.91
    4SpamExperts Email Archiving9101.86
    5Apache SpamAssassin4520.93
    6SpamHero820.17
    7EuropeanMX700.14
    8GlockApps530.11
    9SpamExperts490.10
    10MailRoute480.10
    11SpamTitan by TitanHQ450.09
    12Junk Email Filter340.07
    13AltoSpam200.04
    14The Email Laundry180.04
    15ExchangeDefender100.02
    16EmailTrackerPro90.02
    17MagicSpam90.02
    18KoruMail Cloud80.02
    19BlackBox70.01
    20modusCloud50.01
    21SPAMfighter Exchange Module40.01
    22MegaNameServers40.01
    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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    Which company has the most significant market share in the Email Spam Protection software space?

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    What are the top industries that usually use Email Spam Protection softwares?

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    Popular Comparisons

    Carrierzone vs Sophos Email Gateway

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