Said It Here

Secure European email provider for custom domains

Finding a reliable, privacy-focused email service to host professional mailboxes for a custom domain is challenging when comparing costs and features against mainstream alternatives like Microsoft 365 or Fastmail. Small teams need a solid option that supports custom domains without unexpected price hikes.

Overview
People affected2 accounts across 2 forums
Workarounds found5 items attempted
Community agreement50 total upvotes

What people tried

Every workaround mentioned in the threads below. We haven’t tested any of them — and nobody here is claiming they worked.

Found another way around this?

Share your steps and trade-offs so fellow engineers don't have to reinvent the wheel. No account required.

  1. 1
    Using ProtonMail (Switzerland)
    Did this help you?
  2. 2
    Using Tuta
    Did this help you?
  3. 3
    Using mail.de or mailbox.org in Germany
    Did this help you?
  4. 4
    Using Microsoft 365 Business plans with EU data residency
    Did this help you?
  5. 5
    Comparing pricing between email-only providers like Fastmail and full suite options like Office 365.
    Did this help you?
Tried another approach not listed above?+ Share your workaround ↑

In their words

Unedited, grouped by where they were said, most upvoted first within each place, each linked to the thread it came from.

r/sysadmin1 person · September 2026

“I’m looking for recommendations for a solid, secure, and reliable email service to host a custom domain.”source ↗

yaronei · r/sysadmin · 48 upvotes
r/smallbusiness1 person · September 2026

“We’re a small construction company with 2 office staffers needing a professional email.”source ↗

tassdatass · r/smallbusiness · 10 upvotes

“Just checked 365 and it’s the same as the Fastmail price I got . Changes everything completely. Thank you”source ↗

tassdatass · r/smallbusiness · 1 upvotes

Where this came up

People with this problem also raised