Business Email
on your own domain.
Professional business email hosting on your own domain. Webmail, IMAP, POP3, and SMTP with spam filtering, aliases, and shared mailboxes. EU-hosted, GDPR-compliant, separate from your website hosting so neither service depends on the other.
When your website goes down, your email shouldn't.
Generic hosts bundle email with website hosting on the same server. When the server breaks, you lose both. We run email on dedicated infrastructure separate from web hosting — so a website incident never takes your inbox down, and an email problem never takes your site down.
Dedicated email infrastructure
Email runs on dedicated infrastructure, separate from your website. Independent uptime, independent maintenance windows, independent backups.
Enterprise-grade spam filtering
Inbound mail is scanned by SpamAssassin and ClamAV before it reaches your inbox. Outbound mail goes through DKIM, SPF, and DMARC signing so it actually arrives.
Daily backups, 14-day retention
Every mailbox is backed up daily and retained for 14 days. Lost an email? We can restore from any point in the last 14 days.
Per-mailbox pricing. Honest and predictable.
You only pay for the mailboxes you create. No 'unlimited' lies. No setup fees. No charges for aliases or shared mailboxes.
Starter Email
Essentials, per mailbox
- 2 GB storage per mailbox
- Webmail access (Roundcube)
- IMAP, POP3, SMTP support
- Spam and virus filtering
- SSL/TLS encryption
- Daily backups (14-day retention)
- Mobile-friendly webmail
Business Email
Full features, per mailbox
- 10 GB storage per mailbox
- Everything in Starter
- Email aliases (unlimited)
- Shared mailboxes (info@, sales@, etc.)
- Roundcube webmail with address book
- Catch-all addresses
- Priority email support
Enterprise Email
Bespoke setup for larger teams
- Custom mailbox sizes (100 GB – 1 TB+)
- Everything in Business
- Dedicated mail server (isolated infrastructure)
- Configurable retention and Sieve filtering
- Outbound IP reputation management
- SLA-backed 99.9% uptime
- Dedicated account contact
Three real examples.
Per-mailbox pricing means you pay for what you use. Add or remove mailboxes any time — billing adjusts the next month.
Solo Founder
2 × 10 GB mailboxes on Business
£5/month
£3/mailbox × 2 = £6, you pay £5
Small Team
5 × 10 GB mailboxes on Business
£10/month
£3/mailbox × 5 = £15, you pay £10
Growing Company
15 × 10 GB mailboxes on Business
£30/month
£3/mailbox × 15 = £45, you pay £30
We move your existing email. You keep everything.
Switching email is daunting because losing emails or breaking the flow of business mail is unacceptable. Our migration process keeps your inbox running on both providers until we're certain everything transferred cleanly — then we cut over.
We set up your mailboxes
Same addresses, same passwords if you want. New mailboxes provisioned on our infrastructure, ready to receive mail.
We copy your existing email
Every email, folder, and attachment copied from your old provider using IMAP sync. Nothing is deleted from the old server.
Mail flows to both providers
DNS changes route new mail to us, but the old mailbox stays accessible for 30 days. Zero risk of lost mail during the cutover.
Old account closed when you're ready
Once you're confident everything works on our side, we help you cancel the old service. You stay in control of the timing.
Things people ask about email.
Do I need to host my website with Unitas to use Business Email?
No. Business Email works with any domain, regardless of where your website is hosted. We update the MX records on your domain to point email to our servers — your website stays where it is. That said, hosting both with Unitas means one bill, one team, and one support relationship if anything breaks.
Can I keep my existing email addresses?
Yes. Migration keeps your addresses identical — info@yourdomain.com stays info@yourdomain.com. We update the MX records on your domain so new mail comes to our servers instead of your old provider. Internally everything continues as before.
What email clients work with Unitas Email?
All of them. Standard IMAP/POP3/SMTP works with Outlook, Apple Mail, Thunderbird, Gmail's 'add account' feature, mobile mail apps, anything that supports standard email protocols. Webmail is included if you want browser access from anywhere.
How does spam filtering work?
All inbound mail passes through SpamAssassin (rule-based filtering) and ClamAV (virus scanning) before it reaches your inbox. Suspected spam goes to a quarantine folder, not blocked outright — you can review and rescue false positives any time. Aggressive spammers are blocked at the connection level via blacklists.
Can I add or remove mailboxes whenever I want?
Yes. Add mailboxes any time — they're provisioned instantly. Remove mailboxes when staff leave — billing adjusts the next month. You're never locked into a fixed mailbox count.
Professional email. On your domain.
Free migration from your existing provider. Set up in under 48 hours.