DEF MARINE

Since 1958, DEF has been contributing to the technological evolution of fire safety systems in order to meet your specific needs.
Our mission is to design, implement and maintain all your fire detection and extinguishing projects.
We combine expertise and high technology to build you solutions and services of excellence. DEFmarine, thanks to its specific expertise and know-how, offers shipowners, shipyards, installers and sailors a comprehensive approach to safety on board ship. DEFmarine products are manufactured in France. The DEF Group’s international representation ensures technical assistance and after-sales service as close as possible to the geographical location of your needs.

At DEF, we draw on our own production facilities, R&D experts, product specialists and teams of professionals to support and advise you throughout your project.
Based on a fire risk analysis of your operation, we offer the most relevant solutions and servicesin terms of safety.
Our flexibility also guarantees the personalization of our solutions and services to suit your needs.
Beyond our historic role as manufacturer, we put our expertise at your service at every stage of your project.
DEF is the historic core of the DEF Network, a network of expert fire safety companies and a major player on the European market. An international, independent network, the DEF Network offers a complete range of products and services in the fire detection and extinguishing sector.
The DEF Network provides products, solutions and services for projects of any complexity.