DAY 1 CATAMARANS
A global benchmark in day charter catamarans. Created in 2015, the DAY 1 Catamarans brand has become a global benchmark in day charter catamarans, based on principles of innovation and sustainability.
DAY 1 SHUTTLE
A sustainable solution for passenger transport.
DAY 1 Shuttle vessels are passenger transport shuttles designed with wind power as their primary means of propulsion.
Fully custom-built, robust, and constructed from composite materials incorporating 100% recycled PET foam, DAY 1 Shuttles provide operators and local authorities with a concrete solution for more responsible maritime transport.
OUR ACHIEVEMENTS
Maxi-Catamarans for passenger transport
For many years, our dedicated team has been designing exceptional catamarans at our La Rochelle shipyard.
ONE SHAPE® PROCESS
Decisive advantages in terms of cost reduction, time savings and ecological performance
A new way of designing and building composite boats: cost reduction, time savings and ecological performance.
One Shape is an innovative process that transforms the way composite ships are designed and built. Developed in 2015, it enables custom-made boats to be created without the need for traditional molds.
10+
years of experience
552 500
recycled PET bottles reused in 2024.
ATELIER ONE SHAPE
A positive energy factory
In the spring of 2023, we launched the construction of our new shipyard, the Atelier One Shape, located in La Pallice, near the commercial port. This 4,000 m² building, located on a 16,000 m² plot of land, houses the production of 8 to 10 giant multihulls each year. This project is a testament to our determination to combine innovation and environmental performance.
