The symbiosis of cost-effectiveness and aesthetics, of functionality and creativity - that's what intelligent architecture means to us.

Stefan Blieffert
Director and Authorised Signatory

Stefan Blieffert


Director and Authorised Signatory

2014-today

Director and authorised signatory at Koschany + Zimmer Architekten KZA

2001-today

Head of cost management, project management at Koschany + Zimmer Architekten KZA

1996-today

Project management at Koschany + Zimmer Architekten KZA

1994-1996

Planning office Stefan Blieffert, Herten

1992-1994

Dipl.-Ing. Jens Müller & Partner GmbH, Herten

1989-1991

Working with architect Helmut Eising, Gelsenkirchen

1986-1989

Training as a structural draughtsman
Flöhr + Straetmans Architekten, Gelsenkirchen

1969

born in Bochum