Christian Sieger, born 1965, graduated European Business Studies with the degree Dipl. Betriebswirt/BA (Hons). During his studies he collaborated with the Designmuseum London.
Michael Sieger, born 1968, is design-entrepreneur of castle Harkotten in Münsterland. Together with his brother Christian he has had first projects in graphic- and product design already in his schooldays, amongst others the Corporate Design for trendy pubs and fashion stores. He received the first design prize for the design of the tap "Delphin" for Vorberg.
The clients of sieger design including famous companies as for example Conmoto, Ritzenhoff, WMF.
Seeing problems as challenges to be solved with great creativity - that's the demand that sieger design places on itself in the provision of personal consulting services to businesses just as much today as it did on its first construction site over 30 years ago. As holistic as the people at sieger design live and work - namely with the entire family and the offices located under a single roof at Schloss Harkotten - that's the way they approach their business.
For Christian and Michael Sieger design is not only the working out of form, but becomes a comprehensive business concept. The two brothers know that design can no longer succeed on its own. That's why they'll also handle the development of entirely new corporate cultures along with brand and design management on behalf of their clients in response to their demands. This is the service they provide, for example, to the glass manufacturer, Ritzenhoff, for whom sieger design has developed more than 50 collections with designs by hundreds of designers since 1992.