Christian Heuchel

Managing Partner
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Born in 1966 in Herxheim, studied architecture in Karlsruhe. Graduate of the Baukunstklasse of the Kunstakademie Düsseldorf. Member of O&O Baukunst since 2000. Lectures in ‘Art and Architecture’ at the Kunstakademie Düsseldorf. Headed the Cologne office from 2006.

Florian Matzker

Managing Partner
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1966 born in Mannheim, studied architecture at TU Berlin, team member of O&O Baukunst since 1996, managing partner since 2011.

Roland Duda

Managing Partner
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1966 born in Hildesheim, studied architecture at TU Berlin, team member at O&O Baukunst since 1996, since 2011 managing partner.

Markus Penell

Managing Partner
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Born 1965 in Karlsruhe, studied architecture and urban and regional planning at the TU Berlin. With O&O Baukunst since 1996 and head of the office in Berlin since 2001. Visiting professor in Graz and Tbilisi. Managing partner since 2011.

Laurids and Manfred Ortner

Founding partners
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Laurids Ortner
Studied architecture at the Vienna University of Technology (TU Wien). Co-founded the architect and artist group Haus-Rucker-Co in Vienna in 1967. Professor at the University of Art and Industrial Design in Linz from 1976–87. 1987-2011, Professor of architecture at the Art Academy Düsseldorf.

Manfred Ortner
Studied painting and art education at the Academy of Fine Arts Vienna. From 1971–87 Atelier Haus-Rucker-Co in Düsseldorf with Günter Zamp Kelp and Laurids Ortner. 1994-2012, Professor of Design at the architectural school FH Potsdam.