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-C-A-S- is an international architecture office based in Rotterdam that operates in the fields of architecture, urbanism and spatial research.

With our interventions we want to improve the everyday experience of space and strengthen the relations between people and their surroundings.
Weaving together communities and their spaces.  
We believe in the power of the collective and collaborate closely with our clients, users, cities, experts and passersby to create a tailored and engaging environment that enrich their daily lives. 

We combine our project based work with an independent research agenda. 
The research informs our practice and connects it to the larger challenges and questions architecture faces today.  

-C-A-S- works on a wide range of projects through commissions, competitions and self-initiated alliances.

-C-A-S- was founded in 2018 by
Carolien Schippers