About

PCA-STREAM is a multidisciplinary practice bringing together architecture, interior design and urban planning, alongside a research division and an innovation center.

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Vision

Our ambition is to confront the complexity of urban issues and phenomena by bringing together art and science, thought and action.

THINK

STREAM is a think tank

BUILD

PCA is a do tank

Our ecosystem

PCA-STREAM is an ecosystem bringing together researchers, architects, interior architects, designers, landscape architects and urban planners.

Stream Center

The research studio’s conference and events space.

The office

A former print works, in a leafy courtyard in the Marais.

Expertise

We operate at all scales of the urban metabolism, from large-scale urban visions to architecture and interior design.

Architecture

To drive architectural transition, the practice pursues two paths: new construction as a laboratory for innovation, and rehabilitation as a way of reinventing the existing.

Interior architecture

From the city to the object, our practice spans every scale to respond to new uses and new ways of imagining space, creating spaces that are both restrained and desirable.

Urban strategies

The city is a complex metabolism. At PCA-STREAM, we design transdisciplinary strategies that bring all its actors and audiences into dialogue.

Research

Research informs design at PCA-STREAM: we work to generate new knowledge and new collective narratives, to foster urban innovation and open up new possibilities in the face of major global challenges.

The team

The PCA-STREAM ecosystem brings together a hundred people: architects, urban planners, engineers, designers, landscape architects, researchers and editors.