Data Centres and Fire Safety: The DEF Network at Data Centre World

Data Centres and Fire Safety: The DEF Network at Data Centre World

The Data Centre World exhibition, dedicated to the world of data centres, will open its doors on 15 and 16 November 2023 at Paris Porte de Versailles. Companies in the DEF network, including DEF TTD (Transport – Telecom – Defence), specialising in fire safety, will be key players at this event. The DEF network, renowned […]


National Family Business of the Year Award – EY

On Monday 16 October 2023, Réseau DEF was honoured to receive the National Family Business of the Year Award at the 31st edition of this event. Our Chairman, Philippe Lecuyer, and the whole of Réseau DEF – a network of companies specialising in fire safety – were honoured with this distinction. This award is recognition […]


Philippe Lecuyer awarded Entrepreneur of the Year 2023 – Ile de France Region

On Tuesday 12 September, our Chairman Philippe Lecuyer received the EY Ile de France Entrepreneur of the Year award. The award recognises his exceptional career, the constant growth of the DEF network in France and internationally, and our sustainable business model. Like all the evening’s winners, this prize also illustrates an exemplary French entrepreneurial success […]


DEF Training Organisation, now Qualiopi certified

Since 2008, DEF has been supporting its clients through its Training Organisation, which has just obtained Qualiopi certification. An overview of that certification and what it means for the Organisation.   What is Qualiopi? It is a certification mark that endorses the quality of the processes employed by training providers. It is important to our […]


DEF Nord-Est at the ” Industries du Futur BE 4.0 ” exhibition

The leading trade fair for industrial actors interested in managing their conversion to Industry 4.0 took place at the Parc Expo at Mulhouse (East of France) on 19 and 20 November 2019. It provided an opportunity for DEF Nord-Est to promote its innovative solutions for fire safety at complex industrial sites. Thanks to its location […]


The 2nd edition of the “Carrefour de la Sécurité” is in the works in Saint-Herblain!

Last year, DEF Ouest organized the first “Carrefour de la Sécurité” at the Centaure in Rennes: a new kind of event, meant to promote the expertise of the DEF Network through introductory workshops led by our fire safety experts, combined with real-life demonstrations of water-spray and foam extinguishing. In view of the interest aroused by […]


DEF Marine promotes its expertise at Pacific 2019 trade show in Sydney!

The leading maritime exhibition, Pacific 2019, will be taking place in Sydney from 8 to 10 October. It will attract the main actors involved in merchant marines, coastal services, the maritime industry and national defence, as well as military and government decision-makers from across the globe. DEF Marine’s teams will be in attendance for this […]


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 www.defafriqueouest.com


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, […]