Claesson Koivisto Rune

Founded in Stockholm in 1995 by Mårten Claesson, Eero Koivisto, and Ola Rune, Claesson Koivisto Rune is one of Sweden’s most acclaimed multi-disciplinary practices. Emerging from the Konstfack University of Arts, Crafts and Design, the trio pioneered a fluid synthesis between architecture and product design, approaching every scale—from private residences to dining chairs—with a shared sense of volume, light, and understated restraint. The studio's international reach spans long-standing collaborations with global brands including Arflex, Muuto, Tacchini, Living Divani, and Wästberg. For Muuto, their fluid Fluid glass pendant and the wrapped geometry of the Oslo seating series showcase their gift for soft, humanized minimalism. For Arflex, their enveloping Jules and Hug armchairs explore sculptural proportions, while their architectural luminaires for Wästberg balance technical precision with calm ambient warmth.