Seoul, South Korea
Morphosis Architects designed “Kolon One & Only Tower”, a stunning building with a unique facade, for The Kolon Group. The company, based in Seoul, is a diverse corporation whose activities range from textiles, chemicals, and sustainable technologies, to original clothing lines in the athletic and ready-to-wear fashion markets.
The project was awarded with a 2020 International Architecture Award from The European Centre for Architecture Art Design and Urban Studies and The Chicago Athenaeum.
Between the group’s 38 divisions, Kolon covers research, primary material manufacture, and product construction – a unique configuration that enables the company to capitalize on its own resources and advances, and to forge innovative collaborations between divisions.
Supporting this collaborative model was a primary goal behind the design of Kolon’s new flagship research and development facility.
Bringing researchers, leadership, and designers together in one location, the building combines flexible laboratory facilities with executive offices and active social spaces that encourage greater interaction and exchange across the company.
The R&D facility is located in the Magok district, an emerging hub for the technology and light industry that is revitalizing the Han-River area in south-eastern Seoul.
Fostered by the Seoul Metropolitan Government, the Magok district is conceived to function as an “industrial ecosystem” where a range of tech and information fields will co-locate to spawn new intersecting markets.
Kolon is one of the first firms moving their research and development operations to Magok, and the new building will set the standard for performance and design in the district.
The four-acre project site sits adjacent to Magok’s central park – a prominent location for what will be the district’s first major completed building.

The building folds towards the park, providing passive shading to the lower floors.
Bridging the three extending laboratory wings, this folding volume contains conference rooms and social spaces, augmented by flagship retail and exhibition galleries at the street level to communicate the brand’s vision to the public.
A transparent ground plane extends the landscape into the interior, drawing light and movement towards an open pedestrian lane-way and grand entry.
At 30-meter tall and 100-meter long, the expansive multi-story atrium serves as the building’s social center.
Movement is revealed on all floors through the atrium’s transparent liner system, which is comprised of massive, 8-meter ‘stretchers’ that allow for a changing display of Kolon’s own fabrics.
The distinctive brise-soleil system on the western facade is both a performative and symbolic feature of the building; the facade units have been parametrically shaped to balance shading and views, and are made from a GFRP formulation that uses one of Kolon’s own high-tech fabrics, Aramid, to dramatically increase the material’s tensile strength.
Together, the building’s siting, spatial qualities, and technological innovations express Kolon’s investment in and commitment to sustainability.
Project: Kolon One & Only Tower
Architects: Morphosis Architects
Associate Architects: Haeahn Architecture
Client: Kolon Industries, Inc.
Photographers: Jasmine Park and Roland Halbe
General Contractor: KOLON Global
Structural Engineers: BuroHappold and SSEN
Landscape Architects: Haeahn Architecture














