UK Security Insights

7 Mistakes Venues Make with Martyn’s Law Compliance (and How to Fix Them)

Written by Penny | Mar 10, 2026 9:29:39 PM

For venue managers across the UK: from the bustling pubs of Manchester to the high-capacity stadiums of London: the legislative landscape is shifting. Martyn’s Law, formally known as the Terrorism (Protection of Premises) Act, is no longer a distant "what if." It is a statutory reality designed to ensure that the public is better protected from terrorism when visiting "qualifying" venues.

At KGFM Ltd, we understand that as a venue owner or manager, your plate is already full. You are managing staff, ensuring customer satisfaction, and keeping the lights on. Adding a complex layer of counter-terrorism compliance can feel like a daunting task. However, ignorance is not a defence, and the penalties for non-compliance are significant.

As the Premier Choice for facilities management and security services, KGFM is here to help you navigate these waters. We don’t just offer "off-the-shelf" solutions; we provide tailor-made projects under personal supervision to ensure your venue is not only compliant but truly secure.

In this guide, we will break down the two-tier system and highlight the seven most common mistakes venues make with Martyn’s Law compliance: and, more importantly, how you can fix them.

Understanding the Tiers: Where Do You Fit?

Before diving into the mistakes, it is vital to understand which category your venue falls into. Martyn’s Law uses a tiered approach based on capacity:

  1. The Standard Tier: This applies to qualifying public premises with a maximum capacity of 200 to 799 people. This includes many pubs, restaurants, retail stores, and smaller clubs. The focus here is on low-cost, effective activities like staff training and basic preparedness.
  2. The Enhanced Tier: This applies to premises with a capacity of 800 or more people. This covers stadiums, large arenas, and major shopping centres. The requirements are much more stringent, involving detailed risk assessments and comprehensive security plans.

Regardless of your tier, the goal is the same: to reduce the risk of a successful terror attack and minimise harm if one were to occur.

Mistake 1: Miscalculating Your Maximum Capacity

One of the most frequent errors we see is venues incorrectly assessing their capacity. You might think, "We rarely have more than 150 people in here," but the law is based on capacity, not average attendance. If your fire safety certificate states your capacity is 210, you are legally in the Standard Tier.

The Fix: Conduct a formal capacity audit immediately. Do not guess. Look at your licensing documents and fire safety assessments. If you are hovering near the 800-person mark, you need to be especially careful. Misclassifying yourself into the Standard Tier when you should be Enhanced could lead to massive fines: up to £18 million for large organisations.

Mistake 2: Identifying the Wrong "Responsible Person"

Martyn’s Law places the legal burden on the "Responsible Person." In many retail settings or multi-tenanted buildings, it is easy to assume "the landlord handles that" or "the head office has it covered." This confusion leads to a lack of accountability and leaves the venue vulnerable.

The Fix: Explicitly name the Responsible Person for your premises. If you are a tenant in a shopping centre, you must coordinate with the property owner. Compliance is a shared responsibility. KGFM excels in coordinating between multiple stakeholders to ensure that every "Responsible Person" is meeting their SIA Standards and legal obligations.

Mistake 3: Relying on Generic, "Cookie-Cutter" Risk Assessments

The internet is full of templates, but a generic risk assessment is a significant liability. A stadium has vastly different vulnerabilities than a retail park or a nightclub. If your security plan doesn't account for your specific layout, entry points, and local geography, it is effectively useless.

The Fix: Opt for tailor-made projects. At KGFM, we believe that security should be as unique as the venue itself. Our experts conduct on-site evaluations to identify specific weak points. We look at everything from "Manned Guarding" placements to digital surveillance gaps, ensuring your assessment is robust and specific to your venue’s needs.

Mistake 4: Treating Security Training as a "One-and-Done" Task

The Standard Tier requires that staff are trained to respond to a terrorist threat. A common mistake is showing a single video during onboarding and never mentioning it again. In a high-stress emergency, staff will not remember a video they saw three years ago.

The Fix: Implement a recurring training programme. Security awareness should be part of the workplace culture. KGFM provides professionally trained personnel who can help lead drills and refreshers for your internal staff. Training should be active, engaging, and updated regularly to reflect current threat levels.

Mistake 5: Failing to Plan for the implementation period

Although the law is now in effect, there is a transition period for enforcement. Many venue managers are choosing to "wait and see." This is a dangerous gamble. By the time enforcement officers start knocking on doors, the demand for security consultants and training will be at an all-time high, driving up costs and making it harder to find quality service.

The Fix: Start now. Use this time to integrate Martyn’s Law requirements into your existing Facilities Management budget. By getting ahead of the curve, you can implement changes gradually and avoid the last-minute panic. Visit our Martyn's Law page to see how we can start your transition today.

Mistake 6: Underestimating the Power of Manned Guarding

In an age of AI and high-tech cameras, some venues believe they can automate their security entirely. While technology is a tool, it cannot replace the human element in identifying suspicious behaviour or managing a crowd during a crisis.

The Fix: Invest in high-quality Manned Guarding. Having a physical presence is the single most effective deterrent against many threats. KGFM’s guards are trained to the highest SIA Standards, providing not just a presence, but a proactive security layer. They provide the personal supervision that cameras simply cannot.

Mistake 7: Neglecting Clear Communication Channels

During an incident, communication is everything. A major mistake venues make is having no clear way to alert staff and visitors of an emergency. If your staff don't know how to initiate a lockdown or where the evacuation points are, your risk assessment is just a piece of paper.

The Fix: Test your communication systems. Do you have a PA system? Do staff have two-way radios? Are there clear, visible signs for the public? KGFM helps venues design and implement communication protocols that ensure everyone knows exactly what to do when seconds count.

How KGFM Simplifies Your Compliance Journey

At KGFM Ltd, we are more than just a security provider; we are your partners in protection. We know that Martyn’s Law can seem like a burden, but we view it as a rewarding opportunity to professionalise your operations and give your customers peace of mind.

Our approach is built on three pillars:

  • Professionalism: We hold ourselves to the highest industry standards, ensuring that every service we provide: from cleaning to security: is of a superb quality.
  • Tailor-Made Solutions: We don't believe in a one-size-fits-all approach. Every venue is different, and every security plan should reflect that.
  • Personal Supervision: You are never just a number to us. Our leadership team takes a "hands-on" approach, ensuring that our professionally trained staff are performing to your exact specifications.

Whether you are looking to become compliant with Martyn’s Law, or you need to upgrade your existing SIA approved security measures, KGFM is the Premier Choice.

Don’t Leave Your Compliance to Chance

The safety of your staff and your customers is your most important asset. Don’t let these common mistakes put your business at risk. KGFM Ltd is ready to assist you in making your venue a safer place for everyone.

For a consultation on how we can manage your Martyn’s Law compliance and general facilities management, contact our expert team today.

KGFM Ltd 60 Tottenham Court Road, Fitzrovia, London W1T 2EW Email: info@kgfm.co.uk Website: www.kgfm.co.uk

Protecting your business. Securing your future. KGFM Ltd.