About

Providing Seattle With Superior Security Solutions

We are a professional UK-based security services company delivering high-quality protection solutions tailored to our clients’ needs. All our security personnel are fully SIA licensed, trained to the highest UK industry standards, and committed to ensuring safety, professionalism, and peace of mind.

Years in Business
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Happy Customers
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Licensed Officer
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Assets Protected
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All security Solutions

Security Solutions

At Markon Groups Ltd, we deliver reliable and tailored security solutions designed to protect people, property, and assets across a wide range of environments. Our highly trained security professionals combine vigilance, experience, and modern security practices to ensure safety, deterrence, and rapid response at all times. Whether safeguarding commercial premises, residential areas, events, or public spaces, our approach is proactive, visible, and compliant with UK security standards. We assess risks carefully and deploy the right personnel and strategies to meet your specific security needs.

  • Visible and alert security officers providing a strong deterrent and immediate response.
  • Managing entry points, verifying identities, and maintaining secure premises.
  • Trained staff ready to handle emergencies calmly and effectively.

Testimonial

“We engaged this company to provide manned guarding services for our commercial premises in London. Their SIA licensed officers demonstrated a high level of professionalism, reliability, and attention to detail. Communication with management has been excellent throughout.”
ZARA
Operations Director, Manchester
“The team provided event security for a large corporate function in Manchester. Planning, risk assessment, and on-site execution were handled to a very high standard. We would not hesitate to recommend their services.”
M Ali
Facilities Manager, London
“We required 24/7 security cover for a construction site in Birmingham. The service has been consistent, professional, and fully compliant with our requirements. A dependable security partner.”
Mr Daniel
Project Manager, Birmingham
Security Services Across the Cities

Security Services Across the Cities

Markon Groups Ltd provides professional security services across major UK cities and surrounding regions. Our flexible deployment model allows us to respond quickly and efficiently, wherever security is required.