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The Cloud Company Making email safer for business

The Integrated Cloud Suite.

Comprehensive Risk Management for

Microsoft® ExchangeTM, Office 365TM and Google Apps for WorkTM

 

Security

  • Anti-spam & anti-virus
  • Advanced threat protection
  • Data leak prevention & encryption
Email Security

Archiving

  • 7 second SLA search & retrieval
  • E-discovery & compliance
  • Flexible policy based retention
Archiving

Continuity

  • Email is on even when your server isn't
  • No redundant infrastructure to manage
  • Any device, anywhere, anytime access
Business Continuity
Safer email. Less complexity.

Safer email. Less complexity.It's easy to connect.

Find out how

Over 19,900 customers worldwide trust Mimecast


Hayes

“I couldn’t imagine our business without it now and the support teams are always second to none.”

Audrey Whelan IT Manager Hayes SolicitorsRead more

Bird & Bird

“Mimecast seems to set itself apart from other providers because of its willingness to work with customers to develop ways of resolving their specific challenges”

Jon Spencer, Infrastructure Manager, Bird & BirdRead more

Lagan Group

“We can now perform eDiscovery requests across the archive within minutes. This would simply not have been possible without Mimecast.”

Jim Fennell, Information Systems Manager, Lagan GroupRead more

Greater Manchester Rescue and Fire Service

"With Mimecast we are saving 500 person hours per year just on system maintenance and managing spam filters. That is time the team can spend on higher value activities."

Damian Parkinson, Director of Information and Community Technologies, Greater Manchester Fire & Rescue ServicesRead more

Kingston Smith

“Mimecast saves us five days a month filtering emails from quarantined areas and carrying out other routine maintenance”

Andrew Guy, Head of IT, Kingston Smith LLPRead more

  • 146 Billion customer emails managed
    customer emails managed

  • 19900 + Businesses Connected
    Businesses Connected

  • 100 + Countries served
    Countries served

  • 237 Million Emails processed per day
    Emails processed per day

Mimecast News & Resources

Up-to-date insight on email security, archiving and business continuity from our blog, resources and more

Fourth Quarter Highlights Constant currency Q4 revenue growth rate of 29% year-over-year   Added …


Today, Technology Can Help Stop Whaling …

by Steven Malone

Today we launched the world’s first service designed specifically to stop whaling (CEO fraud) attacks.


Mimecast Limited announced general availability of Impersonation Protect, the first cloud service that directly combats the growing cybersecurity threat from whaling or CEO fraud.