Today, we export to more than 45 countries all around the world, developing long-term relationships with our customers internationally.
Our primary objective is complete customer satisfaction, so listening to and analyzing your needs are at the heart of our global technical support.
With their extensive knowledge, our sales team offers made to measure expertise and provides complete quality. Our design and technical department is also available to assist you in your bespoke projects.
We are committed to the distribution and development of a complete range of marine equipment products. Thus, our permanent study of standards and regulations allows us to provide efficient and reliable products that always adhere to the latest requirements.
2011 : French leader of made to measure marine equipment (windows, seats, wipers, windlasses, capstans, modular pontoons…)
2005 : Creation of the design and technical department. Development of bespoke marine equipment.
1999 : Mr. GAUTIER retires and sells his company. Creation of the Alliance Marine group.
1997 : ISO certification and acquisition of the first contracts with the French navy: 117 wipers for the Charles de Gaulle aircraft carrier.
1989 : SEIMI is taken over by Louis GAUTIER. The fishing sector experiencing a difficult period, the company decides to diversify into the professional sector.
1985 : SEIMI specializes in the area of professional fishing and sells the first Mustad auto-line system.
1969 : Creation of the company by Jean GERARD, focusing on hydraulic steering gears, searchlights and lighting.