Critical National Infrastructure

Integrated security for critical national infrastructure

Protecting your world

Critical National Infrastructure

Our world today

With global security an ever increasing concern, the UK government has identified nine sectors, under Critical National Infrastructure (CNI) which are necessary for the functioning of the country and the delivery of the essential services upon which daily life in the UK depends. These sectors include energy, water, communications and transport where typical projects have complex needs and require a high level of integration.

Chubb solutions

Chubb Systems have been working with CNI customers for many years so have a clear understanding and view of issues affecting the sector. With important assets and people to protect, a reliable and responsive solution is required, in order to respond rapidly to any situation.

Being one of the leading designers and integrators of security systems and software, our customised solutions are designed to meet the most demanding requirements. Our design and in-house software development capabilities, integration, delivery, maintenance and accreditation enable us to deliver bespoke systems with specialist security requirements.

Our Accreditation

CPNI approved logo CPNI Approval Logo

Chubb’s ADACS Assure is Approved for UK Government Use, for details contact CPNI. This approval highlights Chubb’s capability to address all aspects of a customer’s security needs.

Chubb can offer an unrivaled expertise and proven track record in delivering integrated security solutions on time and on budget.

Protecting your world

Chubb was manufacturing safes as early as the 1840s

200 years history

For 200 years, Chubb's mission has been to make the world a safer place by protecting our customers with essential systems, equipment and services.

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Chubb alarm monitoring response center


Premises protected by Chubb can be monitored by our own alarm receiving centres (ARCs) 24/7, we operate 365 days of the year, ensuring that we are always here when you need us, protecting your world.

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Chubb monitoring centre

Expert Support

Chubb is one of the UK's best‑known providers of fire safety and security solutions for businesses and organisations nationwide. For support and advice please contact us to find out more.

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