Masson Marine, as a leader in Marine Propulsion Technology, designs, manufactures in France and commissions a full range of marine gearboxes with hybrid systems, brakes whether integrated or external, shaft lines and controllable or fixed pitched propellers.

Our engineering team skilled with both marine and mechanical engineers achieves the best products designed for your specific needs. We are internationally renowned for over 110 years for the reliability and durability of our products.

Masson Marine offers a wide range of high quality and high performance products adapted to all propulsion systems (Diesel, Gas, Electric). Our reduction gearboxes and propellers comply with the quality standards of all major brand engine manufacturers all over the world.

Masson Marine is proud to provide a high-efficient marine propulsion system, helping ship owners and operators to optimize operation costs and reduce time for maintenance operation. A wide range of different ship types are propelled and served by Masson Marine: more than 28.000 Masson Marine gearboxes and 1.000 ControllablePitch propellers on various ships that are operating around the world.


  • Contact : Pascal LAFARGE
  • E-Mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
  • Phone :


  • Adress : 5 Rue Henri Cavallier – 89100 SAINT DENIS LES SENS
  • Country: FRANCE