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From IT system house to digitalisation expert

Ever since the company was founded in 2005, quality has been the focus. Our philosophy is based on the term Quality of Service (QoS), also known as service quality. The term comes from telecommunications industry and stands for defined quality requirements in the interaction of multiple objects.

At ifm services, we have transferred this to the field of information technology and offer our customers solutions and services for the optimal mapping and optimisation of business processes. It is our aim to make you fit for the future through a long-term cooperation in partnership and to support your added value by information technology.


QOSIT becomes ifm services gmbh


Move to the high-tech center "The SUMMIT" in the Martinshardt in Siegen, Germany


The Essen-based electronics group ifm acquires 100% of TiSC AG and its affiliated subsidiaries QOSIT and GIB as well as the newly added subsidiaries ifm datalink, acx GmbH and love park robotics, USA.


With the founding of TiSC AG – the ifm Solution Company in Siegen, Essen-based sensor manufacturer ifm electronic gmbh intensifies its actions in the Industry 4.0 context. Under the umbrella of TiSC, the group joins forces with IT specialist QOSIT and Softwarebaus GIB mbH as SAP partners. Together, the three specialists develop state-of-the-art, complex solutions that enable seamless communication from the sensor to the ERP.
The areas of information technology, software engineering and consulting are brought together in QOSIT Informationstechnik GmbH.


QOSIT focuses on Smart Data and digitised production processes. With a process-oriented Industry 4.0 strategy, the company shows its customers new ways into the future. The new cooperation with ifm electronic gmbh from Essen, one of the world market leaders in sensor technology, provides additional expertise in the field of sensor technology and production.


QOSIT supports the University of Siegen’s ‘REMONET’ project as a research partner.


QOSIT participates in the University of Siegen research project ‘Living Lab Energy & Environment’ as an industrial partner.


QOSIT Consulting GmbH is founded. The focus: business processes and data management.


QOSIT installs the first NetApp Metro clusters with its customers, achieving geo-redundancy.


Desktop virtualisation with VMware View significantly changes the way applications are deployed.


QOSIT Softwaretechnik GmbH is founded. The development of in-house software “CASIQs” creates an innovative way to exchange information between the machine and the ERP system to increase productivity through optimised production processes.


Name changes to QOSIT Informationstechnik GmbH. The focus remains on IT infrastructure. With LANCOM, secure VPN networks with more than 2,000 locations are rolled out in the shortest possible time.


QOSIT focuses on Enterprise Virtualisation. New technology partner is VMWare with the software solution ESX.


QOSIT is founded by Markus Fresslé. The aim: to provide customers with high-quality IT solutions.