Get ready for Martyn's Law
Find out in 2–3 minutes whether your premises or event is in scope of the Terrorism (Protection of Premises) Act 2025, and whether the standard or enhanced tier applies — then build everything the regulator needs in one guided workbook.
Free to start · No account needed for the self-assessment
Not yet in force. Martyn's Law received Royal Assent on 3 April 2025 with an implementation period of at least 24 months, so its duties are not expected to apply before April 2027 — time to understand and prepare for your obligations.
What is Martyn's Law?
Martyn's Law places a duty on those responsible for certain public premises and events to take steps to keep people safer from terrorism. Whether it applies to you — and how much you need to do — depends on the type of place and how many people it holds. Our free self-assessment works that out for you, and the workbook helps you do what's required.
Which tier applies to you?
The self-assessment tells you. Here's the difference:
Smaller qualifying premises
Simple, low-cost steps: making your people aware, and having a plan for what they do if something happens.
Larger premises & events
Everything in the standard tier, plus documented public-protection procedures and measures to reduce the risk in the first place.
How it works
Take the free self-assessment
A short questionnaire — 2–3 minutes. No account needed to start.
Get your result & PDF
See whether you're in scope and which tier applies, with a report you can keep.
Build your workbook
Create an account and work through everything the SIA needs, all in one place.
Find out where you stand
Two to three minutes, no account needed to start. You'll know your tier and what to do next.