Understanding Martyn’s Law
What is Martyn’s Law and what it means for your organisation can feel overwhelming at first.
We’re here to make it simpler.
Below you’ll find answers to some of the most common questions we’re asked about compliance, assessments, and how Martyn’s Law Services can support you.
If you can’t find the answer you’re looking for, just get in touch – we’re happy to help.
What is Martyn’s Law?
Martyn’s Law (officially the Terrorism (Protection of Premises) Bill) is new legislation designed to make public spaces safer by requiring venues and events to implement proportionate security measures. It is named in honour of Martyn Hett, who lost his life in the 2017 Manchester Arena attack.
Who does Martyn’s Law apply to?
Martyn’s Law applies to venues and events that meet certain size and activity criteria.
Standard Tier: Premises expecting 200–799 individuals at a time.
Enhanced Tier: Premises or events expecting 800+ individuals.
We can help you assess whether your premises or event falls within scope.
What is the difference between Standard Tier and Enhanced Tier?
Standard Tier organisations must have simple public protection procedures in place (evacuation, invacuation, lockdown, and communication).
Enhanced Tier organisations must go further, implementing more detailed public protection measures, documentation, and monitoring.
What is a Responsible Person under Martyn’s Law?
The Responsible Person is the individual or organisation that controls the premises or event. They are legally responsible for ensuring the required public protection measures are in place and followed.
What does ‘reasonably practicable’ mean?
The Responsible Person is the individual or organisation that controls the premises or event. They are legally responsible for ensuring the required public protection measures are in place and followed.
How can Martyn’s Law Services help me?
We support you through every stage of compliance – from initial assessments to practical planning, documentation, staff training, and ongoing support.
We make compliance achievable, not overwhelming.
What is included in the free pre-assessment?
Our pre-assessment helps you quickly understand if your venue or event falls within Martyn’s Law’s scope, and what tier you are likely to be in. It’s a simple first step toward full compliance.
What are the benefits of becoming a member?
Membership gives you access to enhanced assessments, document templates, compliance tracking tools, legislation updates, and a central record of your progress – helping you stay compliant with less stress and more confidence.
What happens if I don’t comply with Martyn’s Law?
The Security Industry Authority (SIA) will regulate compliance. Failure to comply could result in civil sanctions, fines, or – in serious cases – criminal offences.
But most importantly, failing to plan could risk lives. Compliance isn’t just legal – it’s a moral duty.
How often do I need to review my procedures?
At minimum, your public protection procedures should be reviewed annually – or sooner if there are significant changes to your premises, operations, or risks.
Still Have Questions?
Start the conversation — we’re ready to help you protect what matters most.
