Martyn’s Law duties are not yet in force — the SIA expects commencement in early spring 2027. martynslaw.app helps you prepare, document and keep evidence now.
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SIA opens a consultation on how Martyn's Law will work

Published

The Security Industry Authority, the regulator for Martyn's Law, has launched a consultation. It's a chance for venues to see how the rules may be applied and to have a say before the duties begin.

What happened

The Security Industry Authority (SIA) has launched a consultation on Martyn's Law, the everyday name for the Terrorism (Protection of Premises) Act 2025. A consultation is how a regulator gathers views before it settles the detail of how a new set of rules will be run in practice. The SIA is the body that will oversee these duties once they begin.

What it means for venues

The duties are not in force yet. Commencement is still expected in spring 2027, with the exact date to be confirmed, and the SIA's notification process is not yet live. A consultation at this stage is a normal part of getting ready. It signals that work is underway to shape how the regulator will operate, but nothing new is enforceable now.

Why it matters to you

If you run a pub, church, hall, cinema or event, this is a useful moment. Consultations often set out how the regulator is thinking, and they give operators a genuine chance to comment. Views from smaller and volunteer-run venues can help make sure the final approach is practical.

What to do now

There is no action you are required to take. If you have time, read the consultation and consider whether to respond, on your own or through a trade body that represents your sector. Otherwise, keep familiarising yourself with the two tiers: standard applies where 200 to 799 people may reasonably be expected at once, and enhanced where 800 or more, with staff included in the count.

This is our plain-English summary. Read the original in full at accessaa.co.uk.

Where does your venue stand?

The free readiness checker gives you an indicative tier in about five minutes — or read the plain-English guide to the whole Act.

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What this is — and what it is not

martynslaw.app is a preparation and document-management tool. It is not legal advice, not official guidance, not official certification, not SIA approval and not a guarantee of compliance. The responsible person must review and approve all documents before use.

martynslaw.app is an independent product. It is not affiliated with, or endorsed by, the Home Office, the Security Industry Authority or any other public body. Official sources are cited as sources only.