About Us
At Diama Security, our mission is to deliver intelligent, adaptable, and forward-thinking security solutions that not only protect, but actively enhance, the safety and resilience of the people, properties, and operations entrusted to us. We are committed to setting the standard in a rapidly evolving security landscape, where threats are increasingly dynamic and regulation, such as the newly enacted Protection of Premises Bill, demands a proactive and informed approach. From executive protection to behavioural threat detection, from stadium crowd safety to critical infrastructure protection, we ensure every service is underpinned by operational excellence, integrity, and trust. Our goal is simple: to create secure environments where businesses, individuals, and communities can operate with confidence, continuity, and peace of mind.
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Diama Security Limited at a glance
Diama Security Limited is a veteran-owned security & protection business based in London, founded by a British Army veteran. Its veteran ownership has been verified by British Veteran Owned. It has been listed since November 2025.
- Sector
- Security & Protection
- Verified listing since
- November 2025
- Profile last updated
- 22 January 2026
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