SOVEREIGN OFFICE

Mail, calendar, files, signatures.No word processor.

Webmail opens any mailbox, and we host mailboxes of 15 or 50 GiB. Calendar and contacts run over CalDAV and CardDAV. Drive holds the files, Sigil edits and signs PDFs. There is no document editor, and we say so.

Talk to usSee the pieces
What this is made of 04
  1. 01 Webmail Webmail over any mailbox
  2. 02 Hosted mailboxes Mailboxes we host
  3. 03 Drive Files you can share and roll back
  4. 04 Sigil Edit and sign PDFs
Each row is a product you can open today.
A map of the pieces, not a screenshot. Each name opens its page.

IN THE PRODUCT

Four things you can check.

MAILBOXES
15 · 50 GiB

Hosted mailboxes come in two sizes. Webmail also opens a mailbox you already have, over IMAP and SMTP.

CALENDAR
CalDAV · CardDAV

Calendar and contacts run on our own calendar service, over open protocols.

DRIVE
Links with expiry

Share by link with a password and an expiry, or with another user. Uploads resume after a break, and each change keeps a version you can restore.

SIGNING
PKCS#12

Sigil signs PDFs with your own certificate, on Windows and Linux.

THE SITUATION

What a subscription hides.

Switching is mostly a question of what you actually use.

Mail is the part that cannot fail
People forgive a slow file share. They do not forgive a lost message. Mail moves first, and it moves by IMAP, so the old mailbox can stay beside the new one.
Documents leave as PDFs
Contracts, offers and forms go out of the company as PDFs. Editing and signing them does not need a full suite.
You can move one piece at a time
Webmail works with a mailbox hosted anywhere. Drive mounts over WebDAV. Nothing forces an all-at-once switch.

THE PIECES

Four pieces, each with its own page.

Mail, hosting, files and PDFs.

01 MAIL

Webmail

Webmail over any mailbox

Works with any IMAP and SMTP mailbox. Folders, flags, search, import of .eml and .mbox, export to .mbox. Calendar and contacts through CalDAV and CardDAV.

Open Webmail
02 MAIL HOSTING

Hosted mailboxes

Mailboxes we host

Mailboxes of 15 GiB or 50 GiB, billed per mailbox per month.

Open Hosted mailboxes
03 FILES

Drive

Files you can share and roll back

Upload up to 5 GB per file, share by link with a password and expiry, keep versions with restore, add comments, and mount it over WebDAV with app passwords. Access is arranged with sales.

Open Drive
04 PDF

Sigil

Edit and sign PDFs

Annotate, redact, merge, split and protect with a password. Sign with your own certificate. Desktop app for Windows and Linux.

Open Sigil

FROM THE PRODUCT

Signing with your own certificate.

Choose the certificate file, check it, and sign.

Sigil's signing dialog: a certificate file chosen, a valid certificate with signer and dates, reason and location fields, and a Sign button.
Sigil on Linux. Captured from the released app, with a sample certificate and document.

HOW IT STARTS

One piece at a time.

  1. 01

    Start with the mailbox

    Open the existing mailbox in Webmail, or move to a hosted one. Import .eml or .mbox files if you need to.

  2. 02

    Move the calendar and contacts

    Point your calendar and contacts at the CalDAV and CardDAV service.

  3. 03

    Move the files

    Upload to Drive or mount it over WebDAV, then share by link.

  4. 04

    Sign in Sigil

    Install Sigil, load your certificate, and sign the PDFs that leave the company.

QUESTIONS

Questions we get.

Can I keep my current mailbox?

Yes. Webmail opens any IMAP and SMTP mailbox. Hosted mailboxes are optional.

Is it end-to-end encrypted?

No. Neither Webmail nor Drive is end-to-end encrypted.

Is there a word processor or a spreadsheet?

No. There is no document editor, no spreadsheet, no slides and no co-editing.

Do I sign in once for everything?

No. Webmail has its own session. Drive and the calendar sign in through Auris.

Where does it run?

The apps run on our servers in Germany. A global network sits in front of the web addresses, so we do not claim that no traffic leaves the EU.

WHAT THIS PAGE DOES NOT PROMISE

Read this before you plan around it.

These are the limits, stated before you ask.

No document editor

No word processor, spreadsheet, presentations or co-editing.

No end-to-end encryption

Mail and files are not end-to-end encrypted.

Drive has no installer

There is no sync client. You mount Drive over WebDAV, and access is arranged with sales.

Webmail has no rules or threads

Mail rules, vacation replies and threaded conversations are not in Webmail.

No qualified signatures

Sigil signs with your own certificate. It is not an eIDAS qualified signature.

SEE ALSO

Tell us what you use today.

We will say which pieces replace it and which ones do not.

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