Professional mail server with full control

Email Server by IONOS

  • Highest security standards
  • Automatic encryption with SSL/TLS
  • ISO 27001 certified and georedundant data centres
  • IMAP & SMTP

Always available thanks to IONOS mail server

With more than eight million customer contracts, IONOS is a leading provider of hosting services and cloud infrastructure. So, when you choose a mail server from IONOS, you are choosing a secure and powerful solution by experts. Our mail servers manage all tasks related to sending emails. You (or your employees) will have access to your emails thanks to IMAP and SMTP, access that’s quick and easy from anywhere and with any device - an Internet connection is all you need. You can also benefit from various functions that will make your everyday work easier.

Email made for the UK

IONOS mail server with reliable protection

Digital security is never to be underestimated. Your emails may sometimes contain private information which, should not be accessible to third parties and should be kept safe. An email server at IONOS provides both these assurances: With the help of firewalls and filters, we’ll secure your emails against unwanted access and dangerous attacks. You can count on the high data protection standards. In addition, we perform automatic backups on a daily basis. This means that your data cannot be lost - even in the event of a natural disaster! IONOS’ data centres are certified according to ISO/IEC 27001:2013 and are georedundantly mirrored. Should one data centre fail, another can step in immediately.

Advantages of mail hosting with the IONOS mail servers

1

Own mail domain – a professional impression

With all email offers from IONOS you will receive your own email domain free of charge. Instead of using the domain of a free email provider, you can make a professional impression with your own company name. It’ll give the impression that you’re serious and committed to your business. Even in the private sector, using your own domain looks impressive.

2

Generous storage space for multiple mailboxes

With up to 10 mailboxes and up to 50 GB, you or your employees have a lot of space at your disposal for messages and data. The email servers are also easily scalable and can grow with your business. Book additional mailboxes or more storage at any time to provide permanent space even for large files.

3

No advertising, no spam, highest virus protection

When hosting mail with IONOS email servers, we will help you keep your mailbox spam and virus free. Thanks to modern filters and firewalls you don’t need to worry. You can forget about having to use ad-blockers, too, because with an email package from IONOS, you won’t be constantly disturbed at work by advertisements.

All IONOS email solutions at a glance

Stay flexible and add more mailboxes at any time after purchase.

Mail Basic 5

2 GB
Approx. 10,000 emails

5 email accounts with 2 GB each. Expand anytime. You can add mailboxes and extra storage to your package at any time.

Free domain
Select your desired domain extension from the available options and enjoy it at no extra cost for the life of your package: .co.uk, .uk, .com, .net, .org, .info, .me, .biz, .online. Additional domain extensions can be added anytime for a fee.

AI Email Assistant for Webmail (optional) Optional add-on for AI-crafted emails, summaries, rewriting help, quick replies, and translations in 7 languages – only available for Webmail.

Ad-free email

Spam filter

Webmail

Email templates Save commonly used content blocks as templates to save time.

Schedule emails Plan your email delivery by choosing the date and time you want your emails to send.

Synchronised on all devices

24/7 expert support

Mail Basic 1+

12 GB
Approx. 60,000 emails

1 email account with 12 GB. Expand anytime. You can add mailboxes and extra storage to your package at any time.

Free domain
Select your desired domain extension from the available options and enjoy it at no extra cost for the life of your package: .co.uk, .uk, .com, .net, .org, .info, .me, .biz, .online. Additional domain extensions can be added anytime for a fee.

AI Email Assistant for Webmail (optional) Optional add-on for AI-crafted emails, summaries, rewriting help, quick replies, and translations in 7 languages – only available for Webmail.

Ad-free email

Spam filter

Webmail

Email templates Save commonly used content blocks as templates to save time.

Schedule emails Plan your email delivery by choosing the date and time you want your emails to send.

Synchronised on all devices

24/7 expert support

Mail Business

50 GB
Approx. 500,000 emails

50 GB email account for each user.

Free domain
Select your desired domain extension from the available options and enjoy it at no extra cost for the life of your package: .co.uk, .uk, .com, .net, .org, .info, .me, .biz, .online. Additional domain extensions can be added anytime for a fee.

AI Email Assistant for Webmail (optional) Optional add-on for AI-crafted emails, summaries, rewriting help, quick replies, and translations in 7 languages – only available for Webmail.

Ad-free email

Premium virus protection and spam filter

Webmail

Email templates Save commonly used content blocks as templates to save time.

Schedule emails Plan your email delivery by choosing the date and time you want your emails to send.

Sync data across mobile devices in real-time

24/7 expert support

Team collaboration tools Shared calendar, contacts and tasks

 All prices exclude VAT charged at 20%. VAT may be subject to change depending on your country of residence. Terms and conditions apply.

Microsoft® Exchange 2019

The world's leading email an calender solution

  • 50 GB Exchange email account
  • Microsoft Outlook 2019 & Outlook Web App
  • Real-time sync of your data on all devices
  • Team collaboration toolsCalendar, contacts and tasks
  • 100 GB shared space public folder
  • Premium virus protection and spam filter
  • 24/7 expert support
  • Free Lifetime Domain includedIncluded free domain extensions: .co.uk, .uk, .com, .net, .org, .info, .me, .biz, .online.

Microsoft 365 Business Basic

Everything you need to work and meet online.

  • 50 GB Exchange email account
  • Outlook Web App
  • MS Teams: Online meetings & chat
  • Online Office versions: Word, Excel, PowerPoint
  • 1 TB OneDrive cloud storage
  • Virus protection and spam filter with Exchange Online Protection
  • 24/7 expert support & premium setup service

Microsoft 365 Business Standard

The complete productivity solution, including desktop apps.

  • 50 GB Exchange email account
  • Microsoft Outlook 2021 & Outlook Web App
  • MS Teams: Online meetings & chat
  • Online Office versions + Office 2021 download
  • 1 TB OneDrive cloud storage
  • Virus protection and spam filter with Exchange Online Protection
  • 24/7 expert support & premium setup service
  • Free domain incl. for 12 monthsIncluded free domain extensions: .uk, .com, .co.uk, .biz, .co, .org, .me, .online, .net, .info.

 All prices exclude VAT charged at 20%. VAT may be subject to change depending on your country of residence. Terms and conditions apply.

IONOS - Your partner for all things digital

From choosing an email address domain to your own online store.