the high-tech hand-stiched

To each boat its sail and each sail is unique


What makes our strength and our difference is our entire control, internally, of each step in a sail design. From R&D to finishings: this is “homemade” work carried out by our experts.


Incidence Technologies is a powerful design office and a production center for Incidence membranes. This capacity to perform relevant calculations, tests and innovate is a real asset to develop the D4 et le DFi®.


Find here the latest live news from the ocean, the pontoons or the Incidence sail-lofts, as well as news from the sailors, clients and partner shipyards all equipped by the first french sailmaker.

Know-how and innovations

For more than 30 years, Incidence Sails has been a reference in offshore racing and also among all major shipyards. As the First French sailmaker, Incidence Sails is born of the combined talents of passionate sailors. It is today, a group that hires and innovates.

In its premises, at sea or behind computers using High-tech software systems, the Incidence Team is a real expert and always highly committed.

120 collaborators
9,700 m2 of floors
  3 design offices
4 sites
A network of partners worldwide
2300 m2/month of membrane

Customer testimonials