Katsan — White Arkitekter

The magnificent views outwards and the open spaces of the interiors are the motivation behind the generous glass façades. Areas of open-plan workspaces face the water, while smaller offices and meeting rooms face the steep bank leading up to the bridges. The untreated timber panelling of these smaller spaces adds warmth and intimacy, contrasting with the coolness and rigour of the steel and glass. Despite large floor plates, exposed concrete and large open-plan areas, walking into Katsan is like walking into a library. Rows of desks are broken up by soft furnishings, small seating areas, high teamwork tables and plenty of shelving and screens to absorb noise and create areas for privacy.

Even with extensive glazing, exceptionally high environmental standards have been achieved – energy use is approximately 85 kwh/m²/year. Climate is controlled through the thermal mass of the concrete structure; keeping the office cool in the summer and retaining warmth in the colder months. Smart technologies complement the passive design solutions to achieve the ultimate in energy efficiency. Computer controlled sun-awnings respond to external light conditions to automatically provide shading, while solar panels on the roof terrace contribute to energy production on site.

The floor-to-ceiling glass doors of the sixth floor canteen lead out towards the roof terrace; the social heart of the building. Planted with a variety of herbs and vegetables, as well as ornamental climbers, shrubs and flowers, the terrace is designed for enjoyment and relaxation. Employees and visitors can enjoy lunch outdoors in the warmer months, as well as make the most of the Nordic light in deckchairs all year round. Offering stunning canal and city views, the terrace sets the scene for activities like staff parties and client entertainment, to group yoga and individual reflection. For the eternally young at heart, playing on the rope swings injects some light-hearted fun into the working day.

Since inception, Katsan’s design has allowed functions within to evolve in tandem with changing business needs, working methodologies and new technologies. For example, a fully-equipped model shop grew over the years to accommodate the core of the fourth floor south wing, while a virtual / augmented reality lab recently developed across a corner of the second floor. Specifically designed for flexibility in use, Katsan’s adaptive capacities ensures that the building remains relevant for decades to come.