Exail is an industrial company specializing in cutting-edge technologies in the fields of robotics, maritime, navigation, aeronautics, space, and photonics. The company currently employs over 2,200 people worldwide, including 280 in Lannion. Operating across four major sectors – maritime, inertial navigation, photonics, and aeronautics – Exail has made Lannion a key site for its activities, whether inertial operations, special fibers, or simulation.