Dragon’s Den at het Nieuwe Instituutfilrofilro3:44 PMJune 18th, 2014 Dragon’s Den at het Nieuwe Instituut Filson and Rohrbacher joins One Architecture, Pierre Bismuth, UN Studio, and others in Rotterdam, NL to present business cases to a panel of entrepreneurs, developers and business consultants in a ‘Dragons Den’ format. 0 Filson and Rohrbacher in de Architect AtFAB in The Atlantic