Made & hosted in Germany

Souvera Central

Workspace administration in seconds: no IT expertise required

Save valuable time and expensive IT service providers. With Souvera Central, you manage users, mailboxes, groups and security policies via an intuitive web interface. So easy, you do not need an IT administrator.

  • Delegated administration without full access
  • Mailboxes provisioned automatically
  • Licenses always in view

Overview

A dashboard that shows the state of your workspace

Right after opening, administrators see everything essential at a glance: without clicking through submenus.

Real-time key figures

Users, groups, shared mailboxes and license usage (used/maximum) at a glance.

License early warning

Warning banner from 80% license utilization: act before it gets tight.

Mail server status

Live status of the mail infrastructure: connected, unreachable or not configured: including server address.

System information

Version levels and mail group overview including member count.

User management

Managing users the way it should be

From creation to remote wipe: user management in Central covers the entire lifecycle: including automatic mailbox logic.

Employee changes at the click of a mouse

A new colleague is starting? Set them up in 30 seconds: mailbox, storage and permissions are provisioned automatically in the background.

Secure offboarding (remote lock)

When an employee leaves the company, lock their access instantly with one click. All business emails and files are immediately secured and unauthorized access is prevented.

Delegate instead of overload

Give your office management the rights to reset passwords or create groups: without granting full access to sensitive system data.

Storage & quota

Set storage quotas for work data and mailbox separately: with a color-coded utilization display per user.

Remote wipe

Disconnect all of a user's devices and delete local data: for example after device loss or departure.

Welcome emails

New users automatically receive a welcome email: resendable at any time if needed.

See user management in action: in a live demo with our team.

Mailbox management

Mailboxes that almost manage themselves

Souvera Central provisions mailboxes automatically: the administrator stays in control at all times.

Automatic provisioning

When a workspace user is created, the mailbox is created automatically: no manual steps.

Password synchronization

Password changes are automatically mirrored to the mailbox: including self-service and admin resets.

Email aliases

Add and remove aliases, check availability instantly: per user or server-wide.

Mailbox quota

Set email storage limits per user and monitor usage with color coding.

Teams

Groups and shared mailboxes

Team addresses like info@ or sales@ belong in team hands: Central makes managing them easy.

Group management

Create groups, manage members: system groups are protected against accidental deletion.

Shared mailboxes

Create and edit team mailboxes and manage their members: in just a few clicks.

Send on behalf

Members of shared mailboxes don't just receive: they also reply with the team address as the sender.

Control center

Settings, help and secure credentials

Central is the single source of truth for the entire workspace: other Souvera apps read their configuration from here.

Central settings

Field visibility, default quotas, welcome emails and the Shield presets: all in one place.

Integrated help

Role-based documentation directly in the interface: end users see user manuals, admins additionally see the administration docs.

Encrypted credentials hub

API tokens and credentials are stored centrally and encrypted: the other Souvera apps access them securely, nothing is stored twice.

Automation

What Central takes care of in the background

Many tasks happen entirely without intervention: reliably, consistently and traceably.

  • Mailbox creation when new workspace users are added
  • Continuous password synchronization between workspace and mailbox
  • Automatic maintenance of permission groups and app visibility
  • Protection of system groups against accidental deletion

Fully managed

You manage users. We handle the rest.

Souvera is a 100% hosted product: no self-hosting, no on-premise effort. Operations, updates and security are handled by our team in German data centers.

Managed operations · includedOperational
  • Updates & maintenance included – always the latest version, no action required
  • 24/7 monitoring of workspace and mail server by our operations team
  • Daily backups, stored separately – restore on request
  • No server knowledge needed – you only manage users, groups and mailboxes

The fine difference

Souvera in a direct comparison

No marketing fluff: here is how Souvera performs in a direct comparison: point by point, with facts instead of promises.

IONOS, kSuite, mailbox.org & Proton

Exclusive mail server: no neighborhood effects

Souvera Workspace
IONOS, kSuite, mailbox.org & Proton

Guaranteed deliverability without blacklist risk

Souvera Workspace
IONOS, kSuite, mailbox.org & Proton

Mail, office, files & chat in one interface

Souvera Workspace
IONOS, kSuite, mailbox.org & Proton

JMAP real-time push: battery-friendly instead of IMAP polling

Souvera Workspace
IONOS, kSuite, mailbox.org & Proton

Server-side full-text search without compromises

Souvera Workspace
IONOS, kSuite, mailbox.org & Proton

Central administration without command line

Souvera Workspace
IONOS, kSuite, mailbox.org & Proton

Native apps for web, desktop & mobile

Souvera Workspace
IONOS, kSuite, mailbox.org & Protonlimited

Administration that doesn't feel like work.

Experience Souvera Central in a personal demo: with your use cases.

Request a demo
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