Valéry Clavien graduated from the Fribourg School of Engineers and Architects in Switzerland. After his studies he worked in Zurich, then in Geneva at the office of Devanthéry and Lamunière.
Nicolas Rossier, graduated from Fribourg also, worked in New York, then in Berlin at Daniel Liebeskind office. After several missions spent with ICRC he follows a Master's degree in Architecture in Geneva where he is teaching at the present as a scientific assistant.
With all their experiences, they join and start their own office in 2009 and are currently working on various projects in Switzerland and abroad.