The engineers, navigators, architects and modelers who make up SEINE DESIGN chose this Anglo-Saxon term to define their passion.
Their 20-year international experience in naval conception and construction have set them free.

Today, this team, headed by Gerard Ronzatti, has the know-how for the most exacting projects : floating, nomadic, mimetic architectures, autonomous and moving objects, strandable, amphibian, deformable or portable constructions.


"The Cauldron", place of experimentation.

Our space. As is right and proper, our place of work is a place of experimentation first. To test the extreme, working under the sky in a steel box. The original shape of the 50 years old barge is fully preserved. Only a bolted skylight took the place of the corrugated iron hatchways. Through a respectful refurbishment, a play of contrasts : patinas against brand new objects in bright stainless steel. At the center, a module regroups water functions and subdivides the space.


Gérard Ronzatti
Delphine Huchet
Namjung Kim
Carolina Narciso
Mathieu Ronzatti
Jean-Philippe Jouan
Antoine Rousseau
Romain Scolari
Sophie Crepel
Claudio Conzo
development & CSR manager
Flavio Marques Gomes


Strategy and sustainability report 2012

This year we chose to speak about our values and successes, to explain our work and relay the market evolutions to our shareholders. Although not mandatory for small companies, the resulting report reflects our willingness to take a stand on CSR and sustainability topics and on a certain vision of architecture - floating, urban and responsible.

Documents (PDF):


illustration / mosaique

seine design © 2011-2019 - création Joffrin Studio + Eric Palliet