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MAILsweeper

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Clearswift MAILsweeper analyzes incoming and outgoing email at the internet gateway so organizations can implement management and security policies to...Read more

Email Security
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Market Share of MAILsweeper

Current Customer(s)

153

Market Share (Est.)

0.08%

Ranking

#50

Top Competitors and Alternatives of MAILsweeper

The top three of MAILsweeper’s competitors in the Email Security category are Proofpoint with 27.10%, SendinBlue with 13.59%, Campaign Monitor with 9.49% market share.

TechnologyDomainsMarket Share (Est.)Versus page
Proofpoint5174627.10%MAILsweeper vs Proofpoint
SendinBlue2595413.59%MAILsweeper vs SendinBlue
Campaign Monitor181319.49%MAILsweeper vs Campaign Monitor
Mimecast108195.67%MAILsweeper vs Mimecast
Mimecast Gateway105705.53%MAILsweeper vs Mimecast Gateway
Sophos Email Gateway64883.40%MAILsweeper vs Sophos Email Gateway
Zoho Campaigns60923.19%MAILsweeper vs Zoho Campaigns
Appriver57703.02%MAILsweeper vs Appriver
Symantec Email Security51332.69%MAILsweeper vs Symantec Email Security
Barracuda Email Security Gateway42382.22%MAILsweeper vs Barracuda Email Security Gateway
Trend Micro Hosted Email Security32691.71%MAILsweeper vs Trend Micro Hosted Email Security
Front28081.47%MAILsweeper vs Front
LANDESK27531.44%MAILsweeper vs LANDESK
McAfee Email Gateway25721.35%MAILsweeper vs McAfee Email Gateway
Cyberoam22071.16%MAILsweeper vs Cyberoam
Reflexion21121.11%MAILsweeper vs Reflexion
Hornetsecurity Spamfilter20561.08%MAILsweeper vs Hornetsecurity Spamfilter
Websense Email Security Gateway19281.01%MAILsweeper vs Websense Email Security Gateway
Trend Micro ScanMail15770.83%MAILsweeper vs Trend Micro ScanMail
Symantec Mail Security15230.80%MAILsweeper vs Symantec Mail Security
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Popular Comparisons

Top Competitors and Alternatives of MAILsweeper

The top three of MAILsweeper’s competitors in the Email Security category are Proofpoint with 27.10%, SendinBlue with 13.59%, Campaign Monitor with 9.49% market share.

MAILsweeper vs Proofpoint

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MAILsweeper vs SendinBlue

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MAILsweeper vs Campaign Monitor

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MAILsweeper vs Mimecast

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MAILsweeper vs Mimecast Gateway

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MAILsweeper vs Sophos Email Gateway

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MAILsweeper vs Zoho Campaigns

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MAILsweeper vs Appriver

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Customers of MAILsweeper

Around the world in 2026, over 152 companies have started using MAILsweeper as Email Security tool.

CustomersEmployee RangeCityRegionCountrySocial Links
Buckinghamshire Council10,000+AylesburyEnglandUnited Kingdom
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Visa10,000+San FranciscoCaliforniaUnited States
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U.S. Department Of Labor10,000+Washington, D.C.Washington, D.C.United States
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CDW Corporation10,000+Vernon HillsIllinoisUnited States
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Manchester City Council10,000+ManchesterEnglandUnited Kingdom
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Hewlett Packard Enterprise10,000+HoustonTexasUnited States
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One Stop Stores Ltd10,000+WalsallEnglandUnited Kingdom
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Mizuho10,000+TokyoTokyoJapan
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Banco Credicoop Coop. Ltdo.10,000+Buenos AiresBuenos Aires F.D.Argentina
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Atos10,000+BezonsIle-de-FranceFrance
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MAILsweeper Customers by Products and Services

The top three products and services offering customers that use MAILsweeper for Email Security are Wealth Management (9), Cloud Services (9), Financial Services (7).

Customers

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MAILsweeper Customers by Employee Size

The majority of MAILsweeper's customers for the email-security category fall in the company size of 10,000+ employees (47 companies), 1,000 - 4,999 employees (35 companies), 100 - 249 employees (17 companies).

Employee Size

MAILsweeper Customers by Geography

The top three geographies of MAILsweeper for email-security are the United Kingdom with 46(36.22%), United States with 33(25.98%), Australia with 10(7.87%) customers respectively.

Customers

Employees of MAILsweeper

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Also see other Products/Services by MAILsweeper in:

Email Security

FAQ

Find answers to the most often asked questions by users.

Who are the top MAILsweeper competitors?

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

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What is MAILsweeper customer distribution based on company size?

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What is MAILsweeper market share in the email-security?

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What are the top countries that use MAILsweeper?

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What are the top industries that use MAILsweeper?

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