DEF was established in France, 1958, providing services to the fire trade for over 50 years.

With 1.400 employees DEF provides a professional service by designing, supplying, installing, commissioning and servicing a wide range of fire detection and fire extinguishing systems.

Fire fast "out of control" and can evolve into a catastrophy. It is the only event that has a high impact on loss of life, environmental exposure, and costs.
Fire endangers the continuity of an operation.
Early detection and early extinguishing is the only way to prevent a fire developing into a catastrophe.

DEF’s mission is to provide you with the best fire protection solutions to
"protect your future".

Fire detection, Fire suppression, Fire protection
 Fire Detection
 Fire Suppression

Discover our skills in fire technology
Competences and technologies for all markets