SINCE 2014
Managing director ASTOC International GmbH
SINCE 2012
Membership advisory board Landesinitiative StadtBauKultur North Rhine-Westfalia
2011-2017
Chairman of Bund Deutscher Architekten BDA, association North Rhine-Westfalia
SINCE 2011
Chairman Architektur Forum Rheinland e.V.
SINCE 2008
Membership in the architectural advisory board of the city of Cologne
1992-1994
Assistant at summer adademy House of Architecture Graz and Vienna, Austria
1990
Co-founder of ASTOC with Kees Christiaanse, Markus Neppl and Oliver Hall
Diploma RWTH Aachen with honors
Werner-von-Siemens-Medaille für den wissenschaftlichen Nachwuchs der BRD
Schinkel Prize with Artecta
1986-1990
students' planning group Artecta Aachen with Frank Beckmann, Oliver Hall, Markus Neppl, Andreas Kühn and Eva Sobesky
1983-1990
studying architecture at RWTH Aachen University