Rated Excellent

4.4 out of 5 stars based on 18,116 reviews
Trustpilot Logo

Email Hosting

Unwrap savings on professional email that shows you mean business

Winter Sale: Get a custom email address from just £2.49 per month*

Why have a custom email address for your business?

Establish credibility

Look professional and trustworthy with an email address that matches your business’ name.

Never miss a message

Set up email forwarders and catch-all mailboxes to make sure all your online correspondence reaches you.

Stay up to date from anywhere

Our mobile-friendly webmail and productivity tools can help you stay on top of your inbox and busy schedule.

Boost your productivity

Manage your email address and organise your work more efficiently with our built-in Calendar and Tasks tools.


The perfect starting place for anyone looking to set up their own custom email address.


per month

Save 16% with an annual term♦

Pay £29.88 today.
Renews at £35.88. Prices exclude VAT.
  • 1 Email Address using your domain
  • Optional Additional Email Addresses
  • 10GB Email Storage
  • 500 Sends/Day
  • Webmail
  • Productivity tools
  • POP/IMAP Email type
  • Built-in protection


Ideal for businesses that need collaboration tools and plenty of email storage space.


per month

Save 64% with an annual term*

Pay £29.88 today.
Renews at £83.88. Prices exclude VAT.
  • 1 Email Address using your domain
  • Optional Additional Email Addresses
  • 30GB Email Storage
  • 500 Sends/Day
  • Webmail
  • Collaboration tools
  • POP/IMAP Email type
  • Built-in protection
  • 1TB Online Document Storage

Best Value

Microsoft 365

Take your business to the next level with a branded email address and the complete Microsoft 365 suite at your disposal.


per month

Save 23% with an annual term^

Pay £119.40 today.
Renews at £155.88. Prices exclude VAT.
  • 1 Email Address using your domain
  • Optional Additional Email Addresses
  • 50GB Email Storage
  • 10,000 Sends/Day
  • Webmail
  • Collaboration tools
  • POP/IMAP Email type
  • Built-in protection
  • 1TB OneDrive Storage
  • Full version of Microsoft 365 apps
  • Video conferencing

Simple and secure email hosting that reflects your professionalism

Anyone can set up a free email address like 'your-name@hotmail.co.uk'. Strengthen your brand with a personalised email address that's unique to you - all in just a few clicks!

Instant credibility with personalised email

Our business-class email hosting packages are quick to set up, easy-to-use and loaded with everything you need for effective, secure communication, all in one location. Upgrading to a business email address will make your business appear as more professional and trustworthy, making customers more likely to purchase from you.

Stand out with a unique address

Why settle for an address any other business could have? Create personalised addresses to show clients that you're trustworthy and professional. Choose what you want before and after the '@' sign by using an existing domain or by registering a new one.

Sync with mobile email

Automatically sync your emails across your desktop and mobile devices. Download the Microsoft 365 apps for iPhone or Android for an even more streamlined experience.±

Stay protected

Built-in spam and virus protection keeps you safe from online threats and reduces your vulnerability, plus you can wave goodbye to junk mail.

Store and send all your stuff

With 1TB of storage space available with our Email Hosting Team and Microsoft 365 packages, you’ve got more than enough room for your files.

Manage everything together

Answer emails, queue up tasks, create calendar events and stay organised from one handy place with Webmail – a cost-effective solution for any type of business.

Access emails from anywhere

If you've got an internet connection, you've got mail. Instantly connect and manage your email account from any online device - stay up to date anywhere at any time.

Use your email client of choice

Want to use Outlook, Apple Mail or Thunderbird? Our packages are compatible with all email clients, so you can choose the ones that work best for your business.

No more lost emails

Misspelling email addresses is a common problem. Never miss any messages again by setting up catch-all mailboxes, which will allow you to receive emails that’ve been sent to an incorrect version of your email address.

Need more than 1 mailbox?

Not a problem! Simply get in touch with us on 0330 221 1007 and we'll put together a package that will suit your needs.

Why choose Email Hosting from 123 Reg?

Some great reasons to choose Email Hosting from 123 Reg.


Everything you need to get your business online – all in one place

Buy with confidence

Over 20 years’ experience and more than 1 million UK websites hosted with us

Grows with you

Upgrade your packages as your businesses grow

Improve your skills

Receive educational and insightful content on running your online business

Satisfaction guaranteed

14 day money back guarantee if you change your mind

Always here to help

Support is available on the phone or via live chat

Helping British businesses get online for over 20 years

Having supported over 1 million UK sites, we understand the importance of making a strong, positive impression and sending customers the right message at the right time.

111 20Years Celebrate Banner White

Frequently asked questions

What is Email Hosting?

Email Hosting is a service designed for users that want a personalised, professional-looking email address using an ad-free, secure and spacious platform.

A personalised email address gives you a professional appearance, helping to set your company apart from others using a generic Yahoo or Gmail address and helping to build awareness of your brand.

Email Hosting also allows you to create exactly the addresses you need for different circumstances. For example, you could create ‘enquiries@yourcompanydomain’ to promote to new customers on your website, but have a separate address for existing customers to contact you directly.

You’ll also be able to manage all of your mailboxes from one centralised location, allowing you to create new addresses or reset passwords quickly and easily.

Once you’ve set up your personal or business email address, you’ll be able to send and receive messages anywhere with an internet connection. There’s plenty of room in your inbox and you can also attach and send files to whoever you choose. Staying organised is easy, with folders available for sorting and archiving.


How long will it take to set up?

With no software to download and a super easy setup process, your business will be ready to start using email in a matter of minutes.

Do I need technical knowledge to use email?

Not at all. With a clean, simple layout, our Email Hosting and Microsoft 365 packages are a doddle to use. Everything is where you’d expect to find it, with an interface designed to make every task feel familiar and intuitive.

How many email addresses can I have?

There's no limit to the number of addresses and you can host as many as you like. Every new one is sold separately and you'll get a discount if you buy in bulk.

If you're looking to purchase multiple mailboxes, get in touch with us on 0330 221 1007.

Do I have to own a Domain Name to buy an email package?

No, you can buy any of our Email Hosting packages on their own.

However, if you want to customise your email account with a unique address, you will need to own a Domain Name.

Don’t worry if you don’t have one - you can buy a domain at the same time as you get an email package.


Can I check my emails with software like Microsoft Outlook?

Definitely. You can check your email with any software that allows you to connect to an IMAP or POP mail server.

Popular compatible programs include:

  • Outlook
  • Apple Mail
  • Gmail
  • Mozilla Thunderbird
  • Mail (Windows)

With our Microsoft 365 packages, you can use the Outlook application included with your package. To incorporate your custom email address into one of these email clients, please read the following guide: How do I add my mailbox to a third-party email client?

Can I contact 123 Reg for help?

Absolutely. Helping you bring your business online is exactly what we're here for. With over 20 years' experience, we have an expert support team available via telephone - simply call 0345 450 2310 to get started. In addition to this, we have live chat support as well as a range of how-to guides to help you get the answers you need.

What is POP3?

POP3 stands for Post Office Protocol. It’s the name of the method used to download emails from a server to a computer. Sometimes a mailbox is called a ‘popbox’ – they’re essentially the same thing.

While POP3 was the first email protocol and is suitable for single-device use, we highly recommend the more versatile and powerful IMAP for “on the go” access to your emails.


What is IMAP?

IMAP stands for Internet Message Access Protocol and is a more modern alternative to POP for accessing your emails.

We recommend the use of IMAP, as it allows multiple email clients (like Outlook, Webmail and those on tablets and mobile devices) to access your inbox at the same time. IMAP also leaves messages directly on the server so your phone, webmail and email clients will always be synced.

Check out our article to find out more about the differences between IMAP and POP.

How can I create an email forwarder?

This can be done by accessing your mailbox settings via your 123 Reg Control Panel. Before you can do this though, you will need to have at least one mailbox set up on the domain name you wish to create the forwarder for.

For more details on email forwarders and how to set one up, please read the following article: Email forwarding explained.

Can I check my emails on my phone or tablet?

Yes! As a total business email solution, it can be checked from any device with an internet connection from anywhere you may be.

Is spam protection included?

You’re given spam filtering to keep your inbox from overloading with junk mail. You can even customise your spam settings and level of protection to ensure you’re only getting the emails you really want to.

Our spam protection won’t just stop pesky junk mail, it will also catch viruses, worms and other malicious online threats before they hit your inbox. That said, even with this extra line of defence, it’s still a good idea to use email security software and a little common sense before opening an attachment.

Excellent customer service from Dorina

Excellent customer service from Dorina! She was patient, supportive and clearly helped me step by step to setting up my email. Great service thank you


Great help chat experience!

I had a very good experience on the chat interface with Georgiana this morning. I had some email hosting enquiries..Very quick, helpful and accurate information from her.

Robert Riddell

Simple user interface and lots of…

Simple user interface and lots of information for setting up email on devices.


email and domain support

quick, knowledgeable and helped with everything we needed in a professional and fast manner

Riasca UK Limited

Questions? Call us on 0345 450 2310

Or see how else you can contact us