
Studio KO is a French-Moroccan architecture practice founded by Olivier Marty and Karl Fournier. Their work emphasizes strong material presence—stone, concrete, wood—combined with restrained geometry and deep shadows. Known for projects in Morocco, France, and the U.S., the studio creates buildings that feel timeless, tactile, and quietly monumental.
KO’s architecture fuses craft, landscape, and sculptural clarity.
Studio KO is a French-Moroccan architecture studio known for sculptural minimalism and material-rich design.
Studio KO is an architecture studio known for refined material minimalism—stone, concrete, and shadow-rich geometry shaped with craft.