Question 1

What is a Proton Mail alternative?

Accepted Answer

Any other route to hosting and running your company mail. That covers rival platforms such as Google Workspace, Zoho Mail, Fastmail and Microsoft 365, and it covers managed services like this one, where somebody else carries the licence and holds the account instead of handing you a panel and a knowledge base.

Question 2

How is Cascadia different from Proton Mail?

Accepted Answer

Proton sells a platform you then administer yourself, with very good support for whoever does the administering. We sell the administering. The subscription is ours to carry, the migration ours to run, the authentication ours to keep aligned, and your staff phone us rather than a colleague. We deliver that on Google Workspace and Zoho Mail. We do not manage Proton today, so if you are staying on Proton this page is a comparison rather than a proposal.

Question 3

How does your price compare to theirs?

Accepted Answer

Proton publishes its Workspace pricing on its own site and we are not going to restate a figure we did not verify this week. Our management fee is five dollars per user per month on Zoho Mail and ten on Google Workspace, with the platform licence carried on our account and billed alongside it. So we cost more than the subscription alone, and the difference is a person who owns the panel. If somebody on your team already does that work well, our price makes no sense and you should back your own arithmetic.

Question 4

Is Proton Mail cheaper than this?

Accepted Answer

Bought as a bare subscription, almost certainly, and we are not going to pretend otherwise. The same is true of Google Workspace and Zoho Mail. Any platform costs less than that platform plus a person to run it. Our price should be measured against the hours somebody in your business currently loses to mail administration, or against the salary you would pay to make it their actual job.

Question 5

What is not included in a Proton Workspace plan?

Accepted Answer

The administration, chiefly. Beyond that, a desktop client such as Outlook or Thunderbird needs Proton Bridge installed on each machine, because end to end encryption means the server cannot hand a readable mailbox to anything. Lumo AI sits on Premium rather than Standard, and the custom domain limit is fifteen on Standard and twenty on Premium. Proton publishes all of it clearly. It is simply not what somebody comparing seat prices usually reads.

Question 6

How does your billing differ from theirs?

Accepted Answer

We bill monthly for the seats you actually have, licence and management together on one invoice, with no term and no renewal date for anybody here to forget. When somebody leaves, you tell us and the next invoice is smaller. Proton bills you for the plan you chose and leaves the seat count to whoever last opened the panel, which in most of the accounts we inherit is nobody.

Question 7

Should we move off Proton Mail at all?

Accepted Answer

Often not, and we would rather say so early than at the third meeting. If confidentiality is a real obligation in your work, stay where you are. The move makes sense when the encryption was chosen for a reason nobody can now articulate, when your staff are fighting Bridge to use Outlook, or when nobody has held the account for a year and the seat count has drifted well past your payroll.

Question 8

Can you move us off Proton Mail without losing anything?

Accepted Answer

Yes, with one extra step. Mail, contacts and calendars all come across and nobody's address changes, because addresses belong to your domain rather than to Proton. The extra step is that an encrypted mailbox has to be exported and decrypted on a machine you control before it can be imported anywhere, and we run that with you. Anything living in Drive, Docs or Pass needs a decision rather than a migration, so raise that early.

Question 9

Will anybody lose mail during the move?

Accepted Answer

No. We copy first and cut the DNS over second, so mail keeps flowing throughout and nothing is deleted from the old account until you say so. A message can still land in the old mailbox during the short window after the copy finishes, so we run a final sweep the following week rather than calling it done at the switch.

Question 10

What if nobody here knows the administrator password?

Accepted Answer

That is a common starting point and it is more awkward here than elsewhere. Proton account recovery is deliberately hard, because a provider that cannot read your mail also cannot simply hand it back to whoever says they own the company. If the recovery method was never set, the contents may not be retrievable at all. The domain is still yours and mail can be rebuilt on it either way. Tell us at the start rather than on the migration weekend.

Question 11

Does this replace Proton Mail or sit alongside it?

Accepted Answer

For mail it replaces it. Companies keeping Proton for VPN or Pass sometimes ask whether we can run just the mailboxes and leave the rest, and the answer today is no, because managing Proton sits outside this service. If you want a split, the sensible one is Proton for the tools you actually value and your company mail somewhere it can be owned properly, and we will map that out rather than sell around it.

Question 12

Can we keep our existing email addresses?

Accepted Answer

Yes, and you should. Addresses belong to your domain, not to your provider, so moving where the mail lives changes nothing on anybody's business card. The one exception is a company still sending from an address that ends in a web host's own domain. That is worth fixing on the way through rather than carrying forward for another five years.

Question 13

Who owns the mailboxes and the data?

Accepted Answer

You do. The domain is yours, the mailboxes are yours, and everything inside them is yours. Ask for a full export whenever you like and it comes back the same week, in a standard format, at no charge. If you leave, we hand over the admin credentials rather than making you rebuild from nothing. Worth saying plainly: our platforms can technically read your mail and Proton's cannot. If that difference matters to your business, it should decide this.

Question 14

Who sets up SPF, DKIM and DMARC?

Accepted Answer

We do, on every domain your company sends from, and we align them so the whole chain can be verified. Then we read the DMARC reports, which is the step nearly everyone skips and the one that tells you what is actually sending as you. Once the reports come back clean we move the policy from monitoring to enforcement, and we keep reading them after that.

Question 15

How long does a migration take, and what breaks?

Accepted Answer

Most moves finish inside three weeks of the first conversation, and under fifty mailboxes usually cuts over across a single weekend. Coming off Proton, add a day for the decrypted export. What breaks, reliably, is whatever nobody mentioned: the scanner that emails PDFs, the website form, the billing system with a password from 2019. We ask for that list up front and we still find two more.

Question 16

What if I want to leave?

Accepted Answer

Thirty days notice ends it and everything is portable. The DNS records sat on your own domain throughout because they were always yours. Mailboxes, contacts and calendars stay exactly where they are, and we hand you the admin credentials rather than making anybody rebuild. If the right answer for you turns out to be Proton after all, we will say that too.

A Proton Mail Alternative For Companies That Need An Administrator, Not Encryption

Nothing is broken and nobody here can add a user

Encryption is the product, and it follows you onto every desk

Proton support is genuinely good. It answers whoever holds the account

Cascadia

Without Cascadia

Somebody holds the admin panel, and it is not anybody on your payroll

SPF, DKIM and DMARC rechecked whenever your DNS changes

New staff have working mail on their first morning

Seats retired the day somebody leaves, and confirmed back to you

Outlook and Thunderbird connect with no bridge application in between

Licence and labour on one invoice from one company

Mailbox migration included rather than quoted as a project

DMARC reports actually read, not merely switched on

Your staff contact us directly with no ticket allowance

Nobody on your side needs the admin password or a spare hour

Where Proton Mail fits

Where Cascadia is the better buy

Where Proton Mail is strong

Where we are the stronger buy

How your mailboxes move onto a managed account, in four steps

We audit what you have before changing anything

We build the mailboxes and align the authentication

Mail, contacts and calendars are copied across

The DNS cuts over and your staff have our number

Don't Take Our Word For It

The person who set it up left, and nobody replaced the password

The encryption was bought for a reason nobody can now name

Dollars per user each month to manage

Setup fee, and no user minimum

Weeks from first conversation to cutover

Proton Mail alternative and managed business email FAQs

Ask Us Anything