Secure, affordable, hassle-free email for growing businesses.

The control and flexibility of your own email server, without the hassle
associated with managing one.

Trusted by over 20,000 customers in over 90 countries

Choose a version...

Select the version of MDaemon that best meets your needs.


Integrate the MDaemon software as part of your office network by installing it on the Windows machine of your choosing.

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Hosted for you

Your MDaemon software, hosted in Amazon's ultra-secure data centre, with management and 24x7x365 monitoring provided by us.

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For Service Providers

Build your own multi-tenant email platform and resell a secure, feature packed email service from the hosted server platform of your choice.

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Technical support that's the bee's knees.

From pre-sales questions to post-sales technical support, our friendly product gurus are at your disposal, provided your licence was bought from us and has current upgrade cover.

10 seconds

Is the longest you'll wait for us to answer your call in most cases.

1 hour

Is the maximum time we'll normally take to respond to your email.

Remote support

We'll dive in and take a look at your machine where appropriate. 

5* Google feedback

So far so good on the review front according to our Google+ page.

What our customers say...

"I 'inherited' MDaemon two years ago and not only am I massively impressed with the software itself but the support is second to none."

Andy Thompson

"Really helpful and responsive technical support to refine junk and spam mail settings on the always excellent and highly configurable MDaemon mail server that we have used for over 15 years."

Richard Mansell
JB Communications

"I've been a user of MDaemon for 10+ years and every support issue has been dealt with immediately (usually a substantive reply within 10 minutes) and usually with a solution where possible."

George Gardiner
IT SMB Journal

"Been installing this since the late 90's, and for the IT guy it's a breath of fresh air compared to the headaches that Exchange gives. Much more flexible."

Ian MacDonald
IWR Consultancy

Have questions?

Don't hesitate to give our UK-based team a shout via phone, email or live chat if there something we can help with.