Visit the first website for DEF West Africa!

DEF West Africa is now online! Continuing DEF Network’s digital transformation strategy, the DEF’s 21st new website was put online for DEF West Africa, the expert in fire safety solutions on the African market. To learn more about DEF West Africa’s solutions, services and projects, visit


DEF TTD opens a new agency in Tremblay-en-France

A new DEF Transport Telecoms Defence agency opened on 23 January in Tremblay-en-France. The goal is to promote closer relations with clients in the northern Paris region so as to facilitate project monitoring. The team will also be able to accept clients for training. The new agency is located at: Agence DEF TTD 13 Rue des […]


Discover the new DigiSys website!

Continuing DEF Network’s digital transformation strategy, the DEF’s 20th new website was put online for DigiSys, the expert in video surveillance management solutions for DEF Network. Based in Toulon and created by 2 engineers: Philippe Dalsass and Laurent Meunier. DigiSys outfits a large part of the Auchan stores in France with their video surveillance solutions. […]


Alligator protects the U Arena!

This new multi-purpose enclosure, located in Nanterre, at the foot of the Great Arch of La Défense was opened on 16th October 2017. With a surface area of 10,000 m², it is the second largest entertainment stadium in the world, and even welcomed the Rolling Stones for a series of 3 concerts on 19th, 22nd […]


Firemob on the podium for the Security Trophies!

Set up in June 2017, Firemob is a company in the DEF Network that offers provisional fire detection on work sites, particularly a new turnkey solution: Fire Temp, an all-inclusive and monthly service contract that guarantees an optimum safety level quite simply for customers. Convinced by the suitability of this new product, Céleste de Chalus, […]