The landscape of security in the UK is changing. Under the new Terrorism (Protection of Premises) Act 2025, more commonly referred to as Martyn’s Law, the Security Industry Authority (SIA) is expanding its responsibilities.
Traditionally, the SIA has been responsible for regulating security personnel – ensuring that security guards and officers are properly trained, licensed, and professional in manner. However, with the introduction of Martyn’s Law, the SIA’s remit is growing significantly. It will now oversee not just personnel but also premises and events, enforcing robust protection measures to help prevent potential threats.
This change has important implications for all businesses, venues, and event organisers. Here’s what you need to know:
- Stricter Security Compliance Standards | Venues, public spaces, and events will now need to meet higher standards of security. The SIA will ensure that safety measures are not just in place but that they are effective and compliant
- Mandatory Security Arrangements | Businesses must implement SIA-approved risk assessments, employ licensed personnel where necessary, and maintain comprehensive safeguarding measures
- Professional Security Partnerships Are Key | Partnering with a fully licensed, professional security provider has never been more important. Ensuring your security arrangements are SIA-compliant will protect your people, your business, and your reputation.
At Business Watch Guarding, we’re ready to support businesses in navigating these new requirements. Our team provides SIA-compliant security solutions, tailored to your specific premises or events. From risk assessments to on-site protection, we help you stay safe, meet regulatory requirements, and give your staff and visitors peace of mind.
For further information on how Business Watch Guarding can support your business or to arrange a free security audit of your site, please do drop us a line at security@business-watch.co.uk


