For highly available, secure and
sustainable digitalization

We combine our competences for your success

To achieve your goals, the six different business divisions of the Data Center Group work closely together and in consultation with each other. In this way, we create immense added value for the market and for you as our partner through versatile practical knowledge and constant knowledge transfer in short, direct ways.
Learn more about our different business divisions here or contact us.

 

Data Center Consulting

Strategy development, risk management, energy optimization and certification

We combine our competences for your success

To achieve your goals, the six different business divisions of the Data Center Group work closely together and in consultation with each other. In this way, we create immense added value for the market and for you as our partner through versatile practical knowledge and constant knowledge transfer in short, direct ways.
Learn more about our different business divisions here or contact us.

 

Data Center Engineering

Data Center general planning, technical building architecture and infrastructure (MEP)

We combine our competences for your success

To achieve your goals, the six different business divisions of the Data Center Group work closely together and in consultation with each other. In this way, we create immense added value for the market and for you as our partner through versatile practical knowledge and constant knowledge transfer in short, direct ways.
Learn more about our different business divisions here or contact us.

 

Data Center Construction

Data center planning, construction and implementation

We combine our competences for your success

To achieve your goals, the six different business divisions of the Data Center Group work closely together and in consultation with each other. In this way, we create immense added value for the market and for you as our partner through versatile practical knowledge and constant knowledge transfer in short, direct ways.
Learn more about our different business divisions here or contact us.

 

Data Center Products

IT security products for your data center

We combine our competences for your success

To achieve your goals, the six different business divisions of the Data Center Group work closely together and in consultation with each other. In this way, we create immense added value for the market and for you as our partner through versatile practical knowledge and constant knowledge transfer in short, direct ways.
Learn more about our different business divisions here or contact us.

 

Data Center Services

Commissioning, service and maintenance

We combine our competences for your success

To achieve your goals, the six different business divisions of the Data Center Group work closely together and in consultation with each other. In this way, we create immense added value for the market and for you as our partner through versatile practical knowledge and constant knowledge transfer in short, direct ways.
Learn more about our different business divisions here or contact us.

 

Data Center Solutions

Data center operations and colocation services

230

experienced and motivated employees.

3000

successfully implemented projects.

24

Access to your data. All year round.

99.9

availability and maximum reliability.

Partners from all industries

We create maximum added value for companies of all sizes - whether SMEs or
global corporations - from a wide range of industries and the public sector.

Logo Duisburg Citycom
Logo KÜS Data
Logo Stadtwerke Emden
Logo REWE Group
Logo JOST
Logo Hörmann
Logo Stadtwerke Karlsruhe
Logo KUKA
Logo Marc O'Polo
Logo EDEKA
Logo Kölner Verkehrs Betriebe AG
Logo Villeroy und Boch
Logo Otto von Guericke Universität Magdeburg
Logo Fraunhofer IESE
Logo hansgrohe

Locations

Location Wallmenroth
Icon landscape of house with trees and sun

Wallmenroth

Headquarter

The Data Center Group was founded in 2005 as proRZ Rechenzentrumsbau GmbH and has since expanded its portfolio to include consulting, planning and construction of data centers as well as the manufacture of high-security products. The range of services also includes operation and services for secure and highly available IT infrastructures.

Today, the group employs around 230 people throughout Germany. The headquarters in the tranquil Westerwald region is strategically located near the DE-CIX Frankfurt and DE-CIX Düsseldorf Internet nodes. The Data Center Group also has offices in Berlin, Frankfurt, Munich and Cologne.

Contact us
Icon Berlin Brandenburg Gate

Berlin

Office

Icon mountain panorama and stadium in front of it (Munich)

Munich

Office

Icon of three skyscrapers

Frankfurt

Office

Piktogramm des Kölner Doms

Cologne

Office

Team values of our mission statement

Our mission

This is what we want to stand for, this is what WE stand for. Our mission statement, drafted and co-designed by employees from a wide range of departments, sets out internal and external guidelines.

 

WE
...are innovative
...are visionary
...are collegial
...are family-oriented
...are sustainable

"The professional consulting and support of our customers in the field of modular, highly available and efficient data centers, as well as the close partnership within the projects have the highest priority for us."

Ralf Siefen, CEO Data Center Group

Feel free to contact us

To learn more about our products and services, please feel free to contact us personally. Please use the contact form or simply give us a call. We look forward to hearing from you!