Physical & Cyber Security

Protection You
Can Rely On

End-to-end security solutions protecting people, premises and data for organisations that cannot afford to be vulnerable.

01Manned Guarding & Patrol
02CCTV & Access Control
03Cyber Security
04Risk Assessment
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Guardian Security Group hero image
600+
Sites Protected
600+
Sites Protected
0
Major Breaches
20 yrs
Security Expertise
What We Do

A Complete,
End-to-End Service

End-to-end security solutions protecting people, premises and data for organisations that cannot afford to be vulnerable.

01
Manned Guarding & Patrol
SIA-licensed officers for commercial, retail and events.
02
CCTV & Access Control
End-to-end CCTV design, installation and remote monitoring.
03
Cyber Security
Penetration testing, vulnerability assessment and SOC services.
04
Risk Assessment
Threat assessments, security audits and risk mitigation plans.
Guardian Security Group team
About Guardian Security Group

Built on Trust,
Driven by Results

Guardian Security Group has been delivering physical & cyber security to clients across the UK for 20 yrs. Our approach combines deep sector expertise with a relentless focus on client outcomes.

Every engagement starts with understanding your specific challenges. We don't offer off-the-shelf solutions — we build strategies that fit your business, your market and your goals.

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"They identified three critical access vulnerabilities within 48 hours of taking over our contract."

Thomas Reid
COO, Reid Logistics
Ready to get started?
Speak with our team today — no commitment, no pressure.
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Get in Touch

Let's Talk

We'd love to hear about your project or challenge. Fill in the form and we'll be in touch within 24 hours.

✉
Email
[email protected]
📞
Phone
+44 (0)20 7946 0000
📍
Location
London & UK-Wide