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Martyn’s Law: What Your Business Needs to Know About CCTV, Access Control, and Intruder Alarms

/ Biometric Access Control, CCTV
Understanding Martyn’s Law and Its Impact on UK Businesses

On April 3, 2025, the Terrorism (Protection of Premises) Act 2025, commonly known as Martyn’s Law, received Royal Assent, marking a significant shift in how UK businesses must approach security. Named in honour of Martyn Hett, one of the 22 victims of the 2017 Manchester Arena terrorist attack, this legislation aims to ensure that public venues and events are better prepared to protect people from potential terrorist threats.

With an implementation period of at least 24 months, businesses now have a critical window to assess their current security measures and ensure compliance before the law comes into force. But what exactly does Martyn’s Law require, and how can security integrators like Arana Security help your business meet these new obligations?

Who Does Martyn’s Law Apply To?

Martyn’s Law applies to premises and events across England, Wales, Scotland, and Northern Ireland where members of the public can access. The legislation introduces a tiered approach based on the number of individuals expected to be present:

Standard Tier (200-799 People)

If your premises reasonably expects between 200 and 799 individuals to be present from time to time, you’ll fall under the standard tier. This includes:

  • Restaurants and cafes
  • Retail shops
  • Small entertainment venues
  • Community centres
  • Places of worship

Enhanced Tier (800+ People)

Larger premises and qualifying public events expecting 800 or more individuals face more comprehensive requirements, including:

  • Shopping centres
  • Entertainment venues and stadiums
  • Conference centres
  • Large hospitality venues
  • Major public events
What Security Measures Does Martyn’s Law Require?

The legislation mandates different requirements depending on which tier your business falls under:

Standard Tier Requirements

For businesses in the standard tier, the focus is on implementing public protection procedures that are “reasonably practicable.” These are described as simple, low-cost activities centred primarily around time spent rather than expensive physical measures. However, having effective systems in place is still crucial:

  • Public Protection Procedures: Actions to reduce risk of physical harm during a terrorist incident
  • Registration: Notification to the Security Industry Authority (SIA) that you are responsible for the premises
  • Emergency Response Plans: Documented procedures for staff to follow during an incident

Enhanced Tier Requirements

Businesses in the enhanced tier face more stringent obligations, including the need for physical security measures:

  • Comprehensive Public Protection Procedures: More detailed planning and response protocols
  • Physical Security Measures: Including CCTV monitoring, access control systems, and perimeter security
  • Vulnerability Assessments: Regular evaluation of premises to reduce vulnerability to terrorism
  • Documentation: Detailed records of all procedures and measures, provided to the SIA
  • Senior Leadership Accountability: Designation of a senior individual (director or partner level) to oversee compliance

Examples of physical measures specifically mentioned in the legislation include bag search policies, CCTV or other monitoring systems, and vehicle security checks.

The Critical Role of CCTV, Access Control, and Intruder Alarms

While Martyn’s Law focuses on terrorism protection, the security systems it requires provide comprehensive protection for your business. Here’s how each system contributes to compliance:

CCTV Systems

Modern CCTV systems are explicitly mentioned as key measures for enhanced tier venues. They provide:

  • Real-time monitoring of all entry points and public areas
  • Deterrence to potential threats through visible security presence
  • Evidence collection for authorities in case of an incident
  • Remote monitoring capabilities for rapid response
  • Integration with other security systems for comprehensive protection

Access Control Systems

Access control is fundamental to managing who enters your premises and when:

  • Controlled entry points to monitor and restrict access
  • Credential management ensuring only authorized individuals can access secure areas
  • Audit trails documenting all entry and exit activity
  • Lockdown capabilities to secure premises quickly during an emergency
  • Integration with CCTV for visual verification of access attempts

Intruder Alarm Systems

While not as explicitly mentioned as CCTV in the legislation, intruder alarms form an essential part of a comprehensive security strategy:

  • Perimeter protection alerting to unauthorized access attempts
  • Out-of-hours security when premises are unoccupied
  • Integration capabilities with CCTV and access control for coordinated response
  • Rapid alert systems notifying security personnel and authorities
  • Zone-based monitoring to identify specific areas of concern
How Arana Security Can Help Your Business Achieve Compliance

As the implementation period for Martyn’s Law progresses, businesses need expert guidance to navigate these new requirements. Arana Security, as a professional security integrator, offers comprehensive solutions tailored to your specific needs and tier requirements.

  1. Expert Compliance Assessment

Arana Security begins by conducting a thorough assessment of your premises to:

  • Determine which tier of Martyn’s Law applies to your business
  • Identify current security gaps and vulnerabilities
  • Understand your specific operational requirements and constraints
  • Develop a customised compliance roadmap within your budget
  1. Integrated Security Solutions

Rather than piecemeal security installations, Arana Security designs integrated systems that work together seamlessly:

  • Unified CCTV Networks: High-definition cameras strategically positioned to cover all critical areas, with intelligent analytics to detect unusual activity
  • Sophisticated Access Control: From basic entry systems to advanced biometric solutions, scaled to your needs
  • Comprehensive Intruder Detection: Multi-layered protection combining perimeter sensors, motion detection, and alarm response protocols
  • Centralised Management: Single-platform control of all security systems for simplified operation and monitoring
  1. Documentation and Compliance Support

For enhanced tier businesses, documentation is a legal requirement. Arana Security provides:

  • Detailed system specifications and operational procedures
  • Training materials for staff on security protocols
  • Maintenance and testing records to demonstrate ongoing compliance
  • Support with submissions to the Security Industry Authority
  1. Staff Training and Ongoing Support

Technology is only effective when people know how to use it properly:

  • Comprehensive staff training on security systems and procedures
  • Regular refresher sessions to maintain awareness
  • 24/7 technical support for system issues
  • Regular system maintenance and updates to ensure reliability
  1. Scalable Solutions That Grow With Your Business

Arana Security understands that your business needs may change:

  • Modular systems that can be expanded as your premises grow
  • Future-proof technology that integrates with emerging security innovations
  • Flexible service agreements tailored to your operational model
  • Regular reviews to ensure your security keeps pace with evolving threats
The “Reasonably Practicable” Standard: What It Means for Your Business

A key principle of Martyn’s Law is that measures must be “reasonably practicable”, similar to health and safety legislation. This means you must consider your specific circumstances, the nature of your premises, and available resources. The law recognises that what’s appropriate for a major stadium differs from a community venue.

Arana Security helps you navigate this balance, ensuring you meet legal obligations without imposing disproportionate financial burdens. We design solutions that are:

  • Proportionate to your actual risk level and capacity
  • Cost-effective without compromising security effectiveness
  • Practical for daily operations and staff workflows
  • Compliant with regulatory requirements
Beyond Compliance: The Business Benefits of Enhanced Security

While Martyn’s Law focuses on terrorism protection, the security systems you implement provide wider business benefits:

  • Reduced insurance premiums through demonstrated risk management
  • Protection against crime including theft, vandalism, and fraud
  • Enhanced customer confidence in the safety of your premises
  • Improved operational efficiency through integrated security management
  • Asset protection safeguarding your property and equipment
  • Health and safety compliance supporting broader duty of care obligations
Take Action Now: Preparing for Martyn’s Law

With the implementation period underway, now is the time to act. Delaying until the deadline approaches may result in:

  • Higher costs due to increased demand for security installations
  • Rushed implementations that don’t fully meet your needs
  • Potential non-compliance penalties from the SIA
  • Inadequate protection during the transition period
Your Next Steps
  1. Assess Your Current Position: Determine which tier applies to your business and evaluate existing security measures by downloading and completing our Martyn’s Law checklist here.
  2. Consult with Experts: Engage with Arana Security for a professional compliance assessment
  3. Develop Your Strategy: Create a realistic timeline and budget for achieving compliance
  4. Implement Solutions: Install and integrate appropriate CCTV, access control, and intruder alarm systems
  5. Document Everything: Maintain comprehensive records of your security procedures and measures
  6. Train Your Team: Ensure staff understand their roles in maintaining security and responding to incidents
Conclusion: Partner with Arana Security for Peace of Mind

Martyn’s Law represents a fundamental change in how UK businesses must approach security. While the requirements may seem daunting, they provide an opportunity to create genuinely safer environments for staff, customers, and the public.

Arana Security brings extensive experience in security integration, combining cutting-edge technology with practical expertise to deliver solutions that meet both legal requirements and business needs. Our team understands the nuances of Martyn’s Law and can guide you through every step of the compliance journey, from initial assessment through installation, documentation, and ongoing support, while considering your budget.

Don’t wait until the implementation deadline approaches. Contact Arana Security today to schedule your Martyn’s Law compliance assessment and discover how our integrated CCTV, access control, and intruder alarm solutions can protect your business, your people, and your reputation.

Arana Security: Your trusted partner in security compliance and protection.

Get started by downloading and completing our Martyn’s Law checklist.

 

This blog article is based on information available as of October 2025. Businesses should consult the Security Industry Authority and official government guidance for the most current requirements and implementation timelines.