
Our Brands
Global Strength.
Specialized Expertise.
Hirsch is the cornerstone of a powerful global family of security brands. Together, we deliver end-to-end protection for the world's most critical assets.
Key Use Cases
A Union of Excellence
Our brand portfolio brings together decades of specialized experience in access control, perimeter intrusion detection, and secure video analytics. While each brand operates with distinct expertise, we share a common DNA: Mission-Critical Reliability.
Global Presence
Unified Standards
Integrated Portfolio

Sorhea
Sorhea is a European center of excellence for intelligent perimeter intrusion detection:
Advanced outdoor detection systems engineered for high-risk environments
Industry-leading fiber optic, buried cable, and fence-mounted technologies
Proven protection for critical infrastructure, utilities, and industrial sites

TDSi
TDSi represents trusted UK heritage in scalable, people-first access control:
Flexible access control solutions for commercial and public sector environments
Strong integration capabilities with video and third-party systems
Renowned local expertise backed by global innovation

Cossilys
Cossilys is a complete VMS solution that combines performance and security.
With recoders, fleet managment and video analytics plugins, we offer multi site, cyber-secure VMS
Intelligent solutions that are scalable and adaptable to your needs.
Innovation and commitment is at the heart of our ethos

T
Til Technologies is a French manufacturer of electronic security systems for high security buildings.
Flawless security with enhanced safety and innovation
Software and hardware for supervising security
Integrators, Engineering Consultants and Technology Partners work together to install long-lasting systems

HC
The UK’s leading manufacturer of high-security Perimeter and Intrusion Detection solutions.
NPSA Approved solutions securing CNI sites across the UK and around the world
Wide portfolio of high security perimeter and intrusion detection solutions
Integrated solutions ensure consistent monitoring from a single platform
Expanding Our Reach
We are constantly evaluating new technologies and partnerships to strengthen our global security ecosystem.