HHF Architects was founded in 2003 by Tilo Herlach, Simon Hartmann, and Simon Frommenwiler. They have realized numerous projects in Switzerland, Germany, China, France, Mexico, and the U.S. The scope of work ranges from urbanism and large-scale construction to public pavilions and interior design.
From the beginning, HHF was looking for collaborations with other architects and artists to widen its view on projects and enrich the quality of specific proposals. In addition to building, teaching is an important activity for HHF. The principals have taught at numerous international universities such as MIT in Cambridge, UIA in Mexico City, the University of Innsbruck, the University of Karlsruhe, the ENSA Strasbourg, and many others.
HHF was invited to the 13th and 14th Venice Architecture Biennale and has been honored with numerous national and international awards including the Wallpaper Design Award, the German Häuser des Jahres award, the Berlin Architecture Award, and the Swiss Architectural Award.