
DENY SECURITY
Hall 3.2
Booth 210-A
#railways
#MadeinFrance #transport
#train #RollingStock
#Manufacturer
about us
Dény Security is a name synonymous with excellence in the rail transport industry. Renowned for its industrial expertise, strong capacity for innovation, and ability to rapidly adapt to specific requirements, the company stands out as a preferred partner for those seeking to combine safety, reliability, and operational efficiency in their railway projects.
At the heart of Dény Security’s approach lies an unwavering commitment to quality and innovation. With decades of experience in the sector, the company has continuously refined its industrial know-how to deliver solutions that not only meet but exceed customer expectations. Every product and service is the result of meticulous research, advanced engineering, and rigorous testing processes, ensuring the highest levels of reliability, durability, and performance in even the most demanding environments.
What truly differentiates Dény Security is its forward-looking vision and its ability to anticipate the evolving needs of the railway industry. Fully aware of the challenges faced by operators and infrastructure managers, the company invests heavily in research and development to design increasingly advanced, efficient, and secure solutions. From enhancing safety systems and optimizing operational processes to improving overall user experience, Dény Security consistently pushes the boundaries of railway engineering.
By combining technical excellence with a deep understanding of market requirements, Dény Security supports its clients at every stage of their projects. Its tailored solutions are designed to integrate seamlessly into complex railway ecosystems, ensuring compliance with the highest industry standards while delivering long-term value.
As a trusted and committed partner, Dény Security strives to go beyond expectations in terms of safety, quality, and performance. Choosing Dény Security means relying on proven expertise, innovative thinking, and a dedication to excellence that ensures every railway project is delivered with confidence and success.

Tailor-made solutions
Our engineering team possesses genuine engineering capabilities enabling them to adapt to all locking challenges and provide a personalized solution to each client. All our products are modeled in 3D using SolidWorks, ensuring easy exchange with your teams during the design phase. Based on specific specifications, they are able to tailor to your needs according to very precise technical requirements.

Public access train
Simplifying access to trains for passengers with reduced mobility is a technical challenge, and a regulatory challenge when complying with the various PRM standards in force.
Dény Security works with this in mind and supports its customers in designing tailor-made solutions in order to make accessibility for passengers easier.

Manufactured in France
For over 40 years, Dény Security has specialized in the rail sector, offering tailor-made security solutions. Some of our products are created in partnership with our customers, such as the new CD255F lock, designed to be fitted to toilets and to comply with PRM standards.
Designed, developed and manufactured in France with the help of our technicians and engineers, our products are reliable and hard-wearing.
Manufacturing our products in France allows us to monitor the quality of the final product, and also to offer tailor-made solutions suited to the needs of our customers.
OUR ECO-RESPONSIBLE COMMITMENTS
ISO 14001
CONTACT US

Route de Saint-Valery, 80960 Saint-Blimont – FRANCE
Email : g.quintas@deny-security.com
Mobile : +33 (0)7.88.98.44.43
www.deny-security.com