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Mimecast

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Mimecast provides a fully-integrated suite of email protection services, including spam filtering, email continuity, and archiving.

Email Security
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Market Share of Mimecast

Current Customer(s)

15884

Market Share (Est.)

2.18%

Ranking

#8

Top Competitors and Alternatives of Mimecast

The top three of Mimecast’s competitors in the Email Security category are Proofpoint with 42.02%, SendinBlue with 11.60%, MailChannels with 7.59% market share.

TechnologyDomainsMarket Share (Est.)Versus page
Proofpoint30667442.02%Mimecast vs Proofpoint
SendinBlue8466511.60%Mimecast vs SendinBlue
MailChannels553677.59%Mimecast vs MailChannels
Appriver377375.17%Mimecast vs Appriver
Hornetsecurity Spamfilter309724.24%Mimecast vs Hornetsecurity Spamfilter
SpamExperts Email Archiving305814.19%Mimecast vs SpamExperts Email Archiving
Campaign Monitor223833.07%Mimecast vs Campaign Monitor
Mimecast Gateway156522.14%Mimecast vs Mimecast Gateway
Trend Micro ScanMail134591.84%Mimecast vs Trend Micro ScanMail
Symantec Email Security119101.63%Mimecast vs Symantec Email Security
Sophos Email Gateway76851.05%Mimecast vs Sophos Email Gateway
Vade Secure74651.02%Mimecast vs Vade Secure
Zoho Campaigns60020.82%Mimecast vs Zoho Campaigns
ArcTitan by TitanHQ58200.80%Mimecast vs ArcTitan by TitanHQ
Barracuda Email Security Gateway54470.75%Mimecast vs Barracuda Email Security Gateway
Securence46880.64%Mimecast vs Securence
Forcepoint Triton APX42480.58%Mimecast vs Forcepoint Triton APX
Trend Micro Hosted Email Security40830.56%Mimecast vs Trend Micro Hosted Email Security
LANDESK35310.48%Mimecast vs LANDESK
McAfee Email Gateway33050.45%Mimecast vs McAfee Email Gateway
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Popular Comparisons

Top Competitors and Alternatives of Mimecast

The top three of Mimecast’s competitors in the Email Security category are Proofpoint with 42.02%, SendinBlue with 11.60%, MailChannels with 7.59% market share.

Mimecast vs Proofpoint

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Mimecast vs SendinBlue

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Mimecast vs MailChannels

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Mimecast vs Appriver

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Mimecast vs Hornetsecurity Spamfilter

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Mimecast vs SpamExperts Email Archiving

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Mimecast vs Campaign Monitor

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Mimecast vs Mimecast Gateway

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Customers of Mimecast

Around the world in 2025, over 15883 companies have started using Mimecast as Email Security tool.

CustomersEmployee RangeCityRegionCountrySocial Links
The Adecco Group10,000+ZurichZurichSwitzerland
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FirstCash10,000+Fort WorthTexasUnited States
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Flipkart10,000+BengaluruKarnatakaIndia
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BNP Paribas Personal Finance10,000+ParisIle-de-FranceFrance
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ManpowerGroup10,000+MilwaukeeWisconsinUnited States
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Wesfarmers Ltd10,000+PerthWestern AustraliaAustralia
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WURTH GULF FZE10,000+KuenzelsauBaden-WuerttembergGermany
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Egis10,000+Saint-Quentin-en-YvelinesIle-de-FranceFrance
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Prime Healthcare10,000+OntarioCaliforniaUnited States
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RIBA10,000+LondonEnglandUnited Kingdom
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Mimecast Customers by Products and Services

The top three products and services offering customers that use Mimecast for Email Security are Managed Services (191), Education (188), Real Estate (181).

Customers

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Mimecast Customers by Employee Size

The majority of Mimecast's customers for the email-security category fall in the company size of 0 - 9 employees (4548 companies), 20 - 49 employees (3041 companies), 100 - 249 employees (2728 companies).

Employee Size

Mimecast Customers by Geography

The top three geographies of Mimecast for email-security are the United States with 8580(57.43%), United Kingdom with 3696(24.74%), Australia with 1124(7.52%) customers respectively.

Customers

Employees of Mimecast

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Also see other Products/Services by Mimecast in:

Email Security

FAQ

Find answers to the most often asked questions by users.

Who are the top Mimecast competitors?

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

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What is Mimecast customer distribution based on company size?

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What is Mimecast market share in the email-security?

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What are the top countries that use Mimecast?

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What are the top industries that use Mimecast?

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