Philips Headquarters
The transformation of PI59 marks a significant milestone in the ever evolving landscape of Amsterdam’s Zuidas district. Once a 1970s office building repurposed as a school, PI59 has been meticulously restored to its original function as an office space, yet reimagined as a ‘best-in-class’ workplace tailored to the demands of the city and the neighbourhood.


Noblesse Oblige, ‘best-in-class office building’
A Villa in a Garden
Located at the intersection of Zuidas’ towering office buildings and the more intimate residential area to the north, PI59 has a distinctive presence in a unique urban setting. While the building occupies its own independent plot, it remains deeply connected to a broader architectural ensemble through the green belt that weaves between the neighbouring structures, acting as a buffer between the two contrasting cityscapes. The redevelopment of PI59 enhances this green connection by transforming the surrounding open space into a lush garden, positioning PI59 as a ‘villa in the park’.
Elegant Brutalism: A Contemporary Approach
The original concrete façade, known for its pronounced brutalist expression, has been replaced with a refined exterior that reinterprets its architectural essence. A newly introduced open grid creates an inviting and dynamic presence. Expansive, curved-glass windows bring in natural light, enhancing transparency and openness. Bronze detailing lends an element of sophistication, while polished concrete and natural stone infuse the structure with warmth and vitality. This carefully preserves the building’s robust character while elevating it to an architectural statement of ‘elegant brutalism.’
Redefining Office Space for the Future
PI59 introduces a new standard of office excellence at Zuidas. Boasting exceptionally large floor plates of over 3,000 m² across six floors, the building prioritises spaciousness and flexibility. Designed with environmental credentials and benchmarks in mind—including BREEAM, WiredScore, REDEFINE, Net Zero Carbon and Paris Proof—PI59 is committed to sustainability and aligns with the climate objectives of the Paris Agreement. Generous natural daylight, superior air quality, flexible layouts, and a variety of spatial configurations create an environment that promotes productivity and well-being.






- commission: transformation school building to offices
- location: Prinses Irenestraat, Amsterdam
- client: Nuveen Real Estate
- projectmanagement: G&S Vastgoed
- structural engineer: Van Rossum Raadgevende Ingen
- fire safety consultant: LBP/Sight
- building services consultant: Techniplan Adviseurs
- visualisations: ©Parallel
- landscape: Felixx Landscape Architects & Planners
- contractor: Wessels Zeist
- program: offices, meeting rooms, restaurant, parking
- floor area: 19.810 m²
- design: 2020
- completion: 2024