Michael Dettmar

Michael Dettmar

For Michael Dettmar, training as an office clerk was not only an entry into his professional life, but also an entry into the world of commerce. Internal support and further training measures in a large German department store group led him to the position of department head in branch organisation/administration.

After moving to the headquarters of this group, his focus shifted to project work and in particular to the optimization of processes and systems.

The SAP Retail strategy project in this department store group, which started in 2001, paved his way for SAP consulting. During the course of the project, as an internal consultant, he increasingly took on project management tasks as sub-project manager and project manager.

After two positions in other consulting companies with various retail projects in Germany and abroad, Michael Dettmar joined the Realcore Group in 2015 and has been part of the management since 2018.

In addition to SAP Retail consulting and the change from ERP Retail to S/4 Merchandising, he is particularly responsible for digitizing stores and optimizing store processes through the efficient use of new technologies.

Michael Dettmar is married and father of a son. As a former active handball player, he can be found more often in his leisure time in the sports halls in his area.


22 March 2018


Managing Partner