A1 Telekom Austria AG

A1 Telekom Austria AG, with 7,800 employees in Vienna (Austria) the largest telecommunications service provider in Austria, offers international, national and wireless telecommunications and cloud services including company network data services and Internet services in 7 countries.


  • A1 Telekom wanted to support small and medium-sized enterprises in digitizing their business processes. To accomplish this, an open source cloud offering hosted at A1 and managed by IT partners with typical company applications such as back-up & archiving, mail & messaging, filesync & store should be made easily available.


  • A1 IT in a Box as an all-in-one package for beginners with simple data management and backup through to the Enterprise Business Server with integrated e-mail & collaboration and the integration of Windows servers.
  • Georedundant data center services such as virtual data centers and cloud storage
  • Univention Corpoate Server (UCS) as technical platform and Identity Management
  • Univention App Center with connection to various apps such as Kopano, Nextcloud, OnlyOffice and others.
  • Secure storage of all data DSGVO compliant in Austria in the data center of A1
  • Cooperation with selected IT partners of A1 as “Single Point of Contact” for migration, operation and hotline.

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Logo der Stadt Chemnitz


The SyS-C team of the city of Chemnitz maintains the IT of 80 schools in Chemnitz with about 30,000 users and about 5,000 end devices. Besides Microsoft Windows, also Linux operating systems are installed on these devices.


  • Active Directory compatible domain services for group policies and domain integration of new Microsoft Windows operating systems
  • Deployment of an open source solution if possible
  • Co-existence of Windows and Linux operating systems in schools via a uniform user directory
  • Central software distribution with depot server function at the schools
  • Graphic interfaces for computer room management
  • Easy extension of the solution with central IT services for mobile end devices such as tablets, e.g., data exchange services
  • Fully automated user management


Univention corporate Server (UCS) with integrated Samba 4 and UCS@school as well as the software distribution tool opsi by uib GmbH.

City Hanover

The objective of a pilot project of the city of Hanover, encompassing six schools and 5,500 users, is to create modernized IT groundworks and an infrastructure for the digitization of Hanover’s education system. The pilot project, which is scheduled to run until 2018, works on the implementation of a centralized IT infrastructure management, among other things.


Univention Corporate Server (UCS) with UCS@school provides a central access and authorization management for the connected schools and web services. Automatic import mechanisms ensure the synchronization of the data of users, schools and classes. The connection of the Active Directory is made by the AD Connector contained in UCS@school.

City of Aachen

City of Aachen, 37 primary schools, about 7,500 pupils as users, 11,800 workplaces in education and administration


  • Standardization of the IT infrastructures
  • Efficient operation with minimal efforts on-site at the schools
  • Educational functions for teachers
  • Virtualization of all servers


UCS@school as the central identity and access management system combined with virtualized UCS@school school servers in the data center. Windows clients in those schools with a stable connection to the data center. The city of Aachen is supported by our partner regio it.

City of Flensburg

The IT department of the city of Flensburg currently takes care of 5 schools that are connected to the central computer centre. The aim is to connect all of the around 25 schools in Flensburg to it over the next few years and to support their IT centrally. Currently, the municipal IT department is responsible for approx. 1200 tablets, 400 PCs and notebooks as well as various presentation systems.


  • Introduction of a central identity management
  • Connection of internal and external services via LDAP and Single-Sign-On
  • Provision of a radius server for the implementation of a BYOD concept
  • Central management and deployment of Windows clients and tablets
  • Easy operation and maintenance


  • Implementation of UCS with UCS@school and other services, which were installed via the App Center and integrated into the existing server environment
  • Introduction of a central identity management with all users and connection of a radio server, via which all users log in to their school WLAN with their own access data.
  • Thanks to the Samba 4 integration, rapid implementation of a solution for the administration of the Windows client within the network.
  • Connection of the Mobile Device Management ZuluDesk and central control of the mobile devices of pupils and teachers.

City of Wolfsburg

District-free city with 18,800 pupils at 37 schools


  • The City of Wolfsburg intends to use the project to create a virtual learning space for the educational landscape in Wolfsburg. Within the framework of a pilot project at 6 schools, initially the central provision of WLAN and web services is to be tested.


  • Univention Corporate Server (UCS) and UCS@school as Identity Management and Portal Solution for Student and Teacher Identities
  • Connection of the school WLAN to UCS for Internet access at the schools
  • Connection of the learning management system itslearning to UCS for the central administration of users in UCS
Logo der Firma connexionpoint

Connexion Point

Connexionpoint is one of the leading business process outsourcing providers in the USA, with a special focus on health issuance solutions.


  • Support for Windows and Linux Mint Clients
  • Health Insurance Portability and Accountability Act compliant solution
  • Support for multiple locations
  • Ease of Management of over 2500 users


UCS is the platform of choice for managing end user systems configurations and identities across Windows and Linux Mint Clients as well as managing the identities and passwords within the connected Services used by the Agents. UCS is the deployed as the leading identity provider across all Call Centers.

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Eberspächer Tageslichttechnik

The Austrian company Eberspächer Tageslichttechnik with several sites and over 70 employees, many of whom work in field sales.


  • Sustainable IT infrastructure which is also equipped to deal with future requirements
  • Standardised identity management
  • Groupware solution, with which employees can continue to work with Microsoft Outlook clients
  • An in-house cloud solution
  • Cost-effective


Univention Corporate Server (UCS) incl. Samba 4 and groupware Kopano

Georg Müller Schule - Logo

Georg Müller School

Landkreis Friesland

Landkreis Rotenburg

Landtag Brandenburg

Ludwigslust-Parchim District

In Landkreis Ludwigslust-Parchim there are currently 19 schools at 21 school locations with around 7,200 students, 670 teachers and around 25 clerks.

The district pursue following goals by using UCS@school:

  • Expansion of the fibre-optic network, which provides 30 Mbit/s in every classroom and an area-wide wifi network in all buildings (temporary solution: exploitation of already existing providers)
  • Provision of mobile terminals, especially at secondary and vocational schools, based on pedagogical concepts
  • Relocation of services to the cloud or to Schwerin‘s computer centre, e.g. data storage, document management, applications, learning applications, e-mail, (school administration software)



  • Definition of a unified IT strategy at the district‘s schools on the basis of the media development plan
  • Central concept for operation and support including necessary know-how build-up and correspondingly efficient organisation
  • Practical privacy policy for all school areas
  • IT security for all computer networks, especially for the pedagogical and administrative network
  • Youth protection via policies and central firewall
  • Backup solution for all data


  • Using UCS@school for a central administration of all users‘ identities as well as a central user-friendly access to all applications
  • itslearning as a learning platform for lesson preparation, provision of learning material and tasks, promotion of group work, communication between teachers, students and parents
  • Integration of the district‘s media centre online media library with learning material
  • Microsoft Outlook for e-mail communication (via MS Office package licence)
  • Central software distribution, support, technical maintenance and supervision by the IT service provider KSM, which is not only supported by Ludwigslust-Parchim district but also by others
  • Various Microsoft Office products (local installation on private terminals via Office 365), including applications such as interactive maps, video editing, etc.
  • File sharing and file storage via cloud solutions including the connection to the the user administration of UCS@school
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Lux Bau GmbH

Lux Bau GmbH in Hainfeld (Austria) with 120 employees at 3 sites


  • Conversion of the existing Windows server and conversion of Cyrus mail server
  • Sustainable IT infrastructure, which is also equipped for future requirements with its standardised identity management
  • New groupware solution for e-mails, appointments and contacts including an automatic data exchange between groupware and the central MIS system


Conversion of the existing Windows server to Univention Corporate Server and conversion of Cyrus mail server to Kopano


Max Planck Society

Due to the high interest of several Max Planck Institutes in using Univention Corporate Server (UCS) as a central identity management and platform for connecting various other services, a maintenance and support agreement between Univention and the Max Planck Society (MPG) was made last year. This agreement defines the scope of the use of UCS Enterprise Subscriptions including maintenance and support. All institutes of the Max Planck Society can thus use a UCS standard subscription with an unlimited number of users and servers quickly and easily within the framework agreed in the contract.

Since the end of August this year, the UCS contract has also been part of the MPG’s basic software package agreement. Institutes or institutions interested in a subscription can obtain it promptly from the Max Planck Digital Library (MPDL). A local purchase becomes superfluous.

This contract extension gives all institutes easy access to a centrally designed Open Source IT solution that is maintained and supported by a manufacturer.

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MKG Bank

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POWER Personen-Objekt-WERkschutz GmbH

Security service provider POWER PERSONEN-OBJEKT-WERKSCHUTZ GMBH with 1,000 employers and 10 subsidiaries located throughout Germany


  • Cost-effective solution also offering high security and stability
  • Greater use of server virtualization
  • No interruption or restriction of productive operation during migration
  • Simple connection of 10 subsidiaries



regio iT: ucloud@school

ucloud@school is the secure and data protection compliant cloud offering for schools and school authorities by regio iT which is already used by 100 schools in North Rhine-Westphalia.


  • Multi-client capability during operation
  • Self-management functions for the schools
  • Single sign-on via Shibboleth/SAML
  • Interfaces for the provision of user accounts and groups within the identity and access management
  • High compatibility between UCS@school and services of other manufacturers


regio iT uses Univention Corporate Server and the integrated LDAP directory service as the identity and access management system for ucloud@school. It also offers connected file sharing and groupware services, which can be purchased in addition by schools and schools authorities.

Rewe digital Logo

Rewe digital

Founded in 2014 and rapidly increasing, REWE digital can be defined as the core of the digital transformation of the REWE Group. All strategic and operative online activities of the REWE Group are concentrated on the premises of the Carlswerk in Cologne. One of the most important tasks of REWE digital is to digitize the food trade in Germany. In addition to the premises in Carlsberg with more than 500 staff members REWE digital runs six Food Fulfillment Centers with 1,800 staff members.


  • Central and consistent identity management
  • Connection and easy administration of the users of Google G Suite and other services
  • Connection and authentification of services against a central identity management / LDAP
  • Single Sign-on respectively SAML (Security Assertion Markup Language)


  • UCS as the central identity management
  • Connection of Google G Suite via UCS Google Connector
  • Connection of Atlassian Stack to UCS
  • DNS server & DHCP with UCS
  • Integration of parts of the clients, especially of Apple OS X into the domain
SIKB - Logo

SIKB | Saarländische Investitionskreditbank AG

The Saarländische Investitionskreditbank AG (SIKB) is the Saarland Regional Development Institute (Saarland).


  • Central user administration including group guidelines
  • Setup and operation of a sustainable and future-proof IT infrastructure with an integral identity management
  • Easy connection of Windows and Linux clients


UCS as a domain controller in a master / slave environment with Samba 4 and integration of Open-Xchange as a groupware solution

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Logo - Frankfurt Oder

Sport and school administration office of schools in Frankfurt (Oder)

  • Number of schools: 15 schools (18 locations)
  • Number of users (pupils/teachers/employees): about 7,000
  • Clients/server systems: about 1,600/50
  • Printer/interactive whiteboards: 160/120


  • Centralised administration of educational IT infrastructures of the schools
  • Cross-school, centralized provision of IT services such as e-mail, Internet, Intranet and the integration of different end devices such as the pupils’ smart phones and tablets
  • Cross-school, centralized user management
  • Centralized data backup
  • Easy-to-use software solution for teachers for controlling IT and the pupils’ computers in the classrooms
  • Preferred application of open source and free software


Univention Corporate Server 4.0-4 with Samba 4 and UCS@school 4.0 R2 v6
Master (hosted) / slave (for each location)

Stadt Cottbus

The school administration department of the city council of Cottbus is responsible for the IT infrastructure of its 25 municipal schools with a total of around 10,500 teachers and pupils.


  • The set up of a central directory service
  • The integration of school servers
  • A central software distribution via opsi
  • There are also plans to extend the WLAN infrastructure using Radius


UCS Standard Subscription Research & Education, UCS@school

Logo Stadt Fulda

Stadt Fulda


Stadt Völklingen


University of Vechta