30 rue Jean Godefroy - 17000 LA ROCHELLE
+33(0) /

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From design to delivery, bespoke vessels with JM Sea

We assist and advise our clients and prospects in defining their needs. By offering them different solutions. Helping them in the technical, administrative and financial aspects.

Architecture firms

JM Sea connect our clients or prospects with the most specialized naval architecture firms. In each area, they design professional vessels of high quality.


We work in collaboration with shipyards specializing in aluminum or polyester shipbuilding. JM Sea define with the client, and the architectural firm the building site, the detailed technical specification. We follow the construction to identify hurdles, ensuring compliance with the manufacturing and delivery schedule.

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Business plan

The preparation of  the financial files is essential in the acquisition of a professional vessel. We work in relation with your accounting firm. To build your operational forecast and to realize your business plan.

+33(0) /
30 rue Jean Godefroy - 17000 LA ROCHELLE