Tristan Lannuzel studied architecture in Lyon and Hanover until 2002, focusing on urban projects. After several years of experience in architectural offices and at the University of Kassel, he has been a partner and shareholder of urbanista since the beginning of 2016. His focus is on urban development concepts (e.g. " Kölner Perspektiven 2030"), large-scale development concepts (e.g. "Agglomeration Concept Cologne-Bonn"), large-scale future image and participation processes and research projects ("Stadt von Übermorgen" on behalf of the BBSR or the "Bauforum 2019 | Magistralen" in Hamburg).