Jørgen Kastholm & Preben Fabricius office chair

This rare office chair, designed by Jørgen Kastholm and Preben Fabricius and produced by Bo-Ex in Denmark, is a refined example of Scandinavian modernist design applied to the office environment. Fusing precision engineering with sculptural restraint, the chair reflects the duo’s commitment to functional minimalism and material sophistication.

The frame is constructed from polished steel, its clean, angular lines emphasizing strength and structural clarity. The gleaming finish of the metal gives the chair an architectural presence while retaining a sense of visual lightness. Its four-star swivel base ensures stability and ease of movement, making the piece as practical as it is elegant.

The seat and backrest are upholstered in the original deep green leather, which has developed a nuanced patina that enhances the richness of the color and speaks to the chair’s history. The leather upholstery is smoothly contoured to follow the body’s natural lines, offering ergonomic support and understated luxury. Matching leather-wrapped armrests add both tactile comfort and visual cohesion, while subtle stitching and edge detailing underscore the high level of craftsmanship.

Kastholm and Fabricius, who studied under Finn Juhl and became known for their collaborative designs in the 1960s, are revered for their refined, international approach to Danish modernism. Their furniture frequently incorporates industrial materials like steel and leather, but always in ways that elevate their inherent qualities through precision, proportion, and elegance. This office chair exemplifies that approach—pared down, intelligent, and enduring in both form and function.

Produced by Bo-Ex, a Danish manufacturer closely associated with high-end modernist furniture, the chair is part of a lineage that includes other notable pieces by the design pair, such as the iconic FK series. Their shared belief in simplicity, utility, and fine materials is fully realized in this piece, which offers a seamless fusion of modern design principles and everyday usability.

In excellent vintage condition, the chair shows age-appropriate wear. The leather upholstery retains its suppleness and character, while the steel frame and swivel base remain structurally sound and polished. It is both a functional piece of seating and a collectible object of modern design—ideally suited for refined workspaces or thoughtfully curated interiors.