SIA prescribed person status explained for workers

In a GOV.UK statement published on 1 May 2026, the Security Industry Authority said a Statutory Instrument had been laid in Parliament and, if it clears scrutiny, the SIA will become a prescribed person under the Public Interest Disclosure Act 1998 from 2 June 2026. The regulator said the change is meant to close a gap and give people in the private security industry greater legal protection when they raise genuine concerns with it. (gov.uk) If you do not work in this area, prescribed person status can sound like pure Westminster fog. Strip the jargon away and the point is straightforward: it is about whether a worker can go to the regulator with a serious concern and still keep the legal protection that whistleblowing law is supposed to offer. (gov.uk)

The SIA is the UK's private security regulator, created under the Private Security Industry Act 2001. On its GOV.UK about page, it says it licenses people in roles such as door supervision, public space surveillance by CCTV, security guarding, close protection, key holding, and cash and valuables in transit. It also carries out inspections, monitors activity in the sector and takes enforcement action where needed. (gov.uk) That matters because private security is not an abstract sector. It covers the people you meet at venue doors, on CCTV systems and in guarding roles. When standards slip there, the effect can reach workers, customers and the wider public, which is why the SIA describes its job in terms of public protection. (gov.uk)

Government guidance published by the Department for Business and Trade on 7 April 2026 says whistleblowing protection in Great Britain depends on three basic ideas: the worker must reasonably believe the disclosure is in the public interest, reasonably believe it shows one of the kinds of wrongdoing listed in law, and make the disclosure through the proper channels. One of those proper channels can be a relevant regulator or organisation known as a prescribed person. (gov.uk) What this means in plain English is that becoming a prescribed person does not turn the SIA into a judge or jury. It means the law can recognise the SIA as an official place to take concerns, so long as the issue is within its remit and the worker reasonably believes the information and any allegation are substantially true. The same government guidance also warns that going straight to the media or social media is protected only in limited circumstances, which is why the route you choose matters so much. (gov.uk)

The legal framework is usually referred to as PIDA, short for the Public Interest Disclosure Act 1998. Official legislation notes describe PIDA as the law that established the whistleblowing framework, and the regulations on prescribed persons show that the detailed rules now sit in the Employment Rights Act 1996, including the sections on qualifying disclosures and prescribed persons. (legislation.gov.uk) The Department for Business and Trade guidance says qualifying wrongdoing can include criminal offences, breaches of legal obligations, miscarriages of justice, dangers to health and safety, environmental damage, sexual harassment, and deliberate attempts to hide any of those things. What that means for you is important: whistleblowing law is about wrongdoing that affects the public interest, not every workplace disagreement or bad manager. (gov.uk)

One especially useful detail often gets missed. The SIA already has a GOV.UK route for people in the industry to report companies or security staff who have broken the law or may be a risk to the public. That reporting page says the SIA can use the information it receives to refuse, suspend or revoke licences, remove Approved Contractor Scheme approval, and support prosecution cases. (gov.uk) So the proposed change is not simply about giving people somewhere to click. It is about the legal status of the disclosure itself. If Parliament approves the move, a worker who takes a genuine concern to the SIA about unlawful activity in the security industry would have a clearer route to claim whistleblowing protection when using that external channel. (gov.uk)

There are still some important limits. The Department for Business and Trade says not every complaint to a regulator counts as whistleblowing, and whether a disclosure is legally protected can ultimately only be decided by an employment tribunal. The same guidance also says the whistleblowing framework it is describing applies to Great Britain, while Northern Ireland has a different process. (gov.uk) The next step is parliamentary scrutiny. The SIA says it will publish fuller guidance once the Instrument is commenced, and government rules say most prescribed persons must then publish annual reports showing how many qualifying disclosures they received and how many led to further action. If you are ever in the position of speaking up, GOV.UK's employee guidance points people towards Acas, Protect and their trade union for advice before taking the next step. (gov.uk)