Trusted Protection for Executives, Families and Private Clients

With over 25 years of experience, Sentinel Advanced Security is built on protection, integrity, and discretion - keeping what matters most safe. We deliver tailored close protection and security operations for private clients, families, and organisations who require trusted, discreet expertise.  

Your safety is our mission - protected by experience and driven by trust. 

We protect what matters most through integrity, discretion, and unwavering professionalism. Every client receives a confidential consultation and a security plan tailored to their needs - from personal protection to strategic risk assessment. 

Our operatives are drawn from elite military and specialist security backgrounds, bringing unmatched discipline and experience to every assignment. We maintain the highest standards of conduct, ensuring professionalism and discretion in all we do. 

From close protection and secure transport to corporate and event security, we design bespoke solutions that fit seamlessly into your life or business.
Whether planned or at short notice, every operation is delivered with precision and integrity.