STEAG Energy Services GmbH

Intelligent Software for intelligent Operation

System Technologies

The System Technologies division (formally STEAG KETEK IT GmbH) develops and markets software for use in the power generation industry and provides related services. These IT-systems support the planning, operation, and maintenance of power plants as well as the monitoring and optimization of power generation processes. In addition, System Technologies offers special expertise in the field of communication technology.

Energy Management Systems

The engineers of the Energy Management Systems (EMS) department use
software systems to execute monitoring and optimization projects worldwide.
The projects are characterized by a detailed modeling of the respective
process. Typically, the installation, commissioning and acceptance tests on site
also belong to the scope of services as well as the training of the customer's
personnel. The technical expertise of the process and IT-engineers of the EMS department has been used to develop software systems which can be applied to various tasks in the power generation business.

Operation Management Systems

The specialists of the Operation Management Systems (OMS) department
support and optimize the operation of power producing plants. The main focus
is on the technical aspects with proper mapping of the commercial impacts.
The outcome of many years of experience in this sector is the operation management system SI® that is used in STEAG power plants and in plants of customers in Germany and abroad.
The products of the OMS department will be delivered as turn-key solutions
which are well integrated into the customer's IT-environment. The specialists
of OMS will install and configure the operating systems and databases at the
customer site and integrate them into the customer's existing network.

Communication Technologies

The Communication Technologies department supplies, installs, and services communication, network, and security systems and components. It is familiar with the operational requirements to be complied with in order to ensure a homogenous infrastructure of lasting value. Apart from communication and network systems, our range of services also comprises all aspects of security systems such as fire alarm, access control, public-address and closed-circuit television (CCTV) systems.

Sixty years of experience in full-service work for STEAG and its affiliated companies with sizes of up to several hundred staff members enable us to meet the most various requirements of our clients.Our digital seNet® private mobile radio network is the first digital radio network in the Ruhr district that provides reliable, high-performance radio communication to professional users. seNet® combines the advantages of modern voice and data communication with the specific functions of private mobile radio and security systems

Learn more at:


Peter Krüger
Head of System Technologies
Rüttenscheider Str. 1-3
45128 Essen

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