Hirsch UK

Hirsch UK is a trusted provider of high security Access Control, Perimeter Detection and Intrusion solutions, protecting some of the most critical sites across the UK. Formed from the combined expertise of Hirsch, Harper Chalice and TDSi, we deliver integrated security technologies designed specifically for high assurance and Critical National Infrastructure environments.

With decades of heritage in securing utilities, defence, government and other mission-critical sectors, Hirsch UK specialises in robust, scalable solutions that meet the demanding operational and compliance requirements of high security sites. Our NPSA Approved perimeter and intrusion detection systems are trusted to protect critical assets, providing resilient, intelligent detection capabilities designed to counter evolving threats.

Combining Access, Perimeter and Intrusion into a unified security ecosystem, Hirsch UK enables organisations to strengthen resilience, improve situational awareness and safeguard the people, infrastructure and assets that matter most.