Why Univention?
Univention Corporate Server is a complete platform for identity and domain management. We use UCS to provide secure, centralized user and permission control across cloud and on-premise systems — without the licensing complexity of Active Directory.
We deploy UCS as the core of your IT identity architecture, integrating with tools like Keycloak, Nextcloud, Mailcow, and more. From user login to policy enforcement, everything is unified, auditable, and scalable.
- LDAP-based directory with AD compatibility
- Modular app center with integration plugins
- Built-in DNS, DHCP, Kerberos, and SAML
- Multi-domain replication and remote site join
- Delegated admin and group-based policy control
Your AD Alternative
UCS offers the core functions of Active Directory — without licensing limits or platform lock-in.
- Supports Windows, Linux, macOS endpoints
- Integrates with your existing systems
- Comprehensive logging and auditing
- Extendable with open-source plugins
Perfect for education, enterprise, and hybrid IT teams looking for autonomy and compliance.