Claas Gefroi born 1968 in Berlin. Studied architecture at the “Hochschule für bildende Künste” Hamburg. Head of press and public relations of the Hamburg architectural association. Editor of the “Jahrbuch Architektur in Hamburg”. Free writer and architectural critic. Publications in numerous magazines (e.g. Deutsche Bauzeitung, Deutsches Architektenblatt, Häuser) and books. Guiding architectural tours for a-tour since 2007 . Languages: German
