Sectors
TSI provides specialist security design and management services across a wide range of sectors, including finance, corporate offices, retail, logistics, sports venues, and high-security government environments. Each project is tailored to the unique operational needs of the client, combining intelligent system design with precise technical delivery. Whether protecting cultural assets, financial institutions, commercial sites, or critical infrastructure, TSI applies over two decades of experience to deliver robust, integrated security solutions that keep people, property, and reputations secure.


Financial & Banking
From high-street banks to global financial hubs, TSI brings holistic security solutions to the financial sector, protecting assets, people and data. Our services cover market-leading CCTV systems, networked intrusion detection, secure facility lockdown and custodial support, all designed around regulated environments and evolving threat landscapes. We let your business focus on the numbers while we keep your security infrastructure ahead of the curve.
Sports & Stadiums
When tens of thousands of fans arrive for an event, the pressure on security systems is immense. TSI partners with stadiums and event venues to implement advanced security operations: crowd-monitoring video systems, secure perimeters, emergency lockdown protocols and integrated command & control. Whether it’s a match day or an open-venue concert, you’ll be prepared, protected and in control.


Government & High-Security Environments
High-security facilities demand nothing less than expert system design, rigorous compliance and comprehensive technical support. For government sites, defence estates or critical infrastructure assets, TSI provides end-to-end security architecture: from threat-analysis through schematics and interaction matrices to full-spectrum monitoring and response. We’re built for complexity and deliver clarity.