Is Your Door Supervisor Licence About to Expire?
You can renew your SIA Door Supervisor Licence with our 2 days Refresher Training.
Is Your Door Supervisor Licence About to Expire?
You can renew your SIA Door Supervisor Licence with our 2 days Refresher Training.
Can I Get an SIA Licence with a Criminal Record
Updated 2025 Guidance for Security Job Applicants
If you’re considering a job in the UK’s private security sector and have a criminal record, one of the most common questions you might have is:
“Can I get an SIA licence with a criminal record in the UK?”
The good news is that having a criminal record does not automatically disqualify you—but there are some important conditions you need to understand.
In this blog, we’ll break down everything you need to know about applying for an SIA licence with a past conviction, what the Security Industry Authority (SIA) looks at, and how to improve your chances.
What Is an SIA Licence?
The SIA licence is a legal requirement for anyone working in roles such as:
It confirms that you are trained, qualified, and vetted to work in the security industry.
Does a Criminal Record Mean an Automatic Rejection?
No. The SIA uses a set of criminal record guidelines and assesses each case individually. This means your application will be judged on:
- The type of offence.
- How recent the offence was.
- Whether the offence is spent or unspent.
- Whether you have shown rehabilitation.
Which Offences Are Taken Seriously by the SIA?
The SIA is concerned with offences that could impact public safety or trust in the security industry. These include:
- Violent crimes
- Sexual offences
- Drug trafficking
- Theft, burglary, or fraud
- Possession of weapons
- Terrorism-related offences
Spent vs Unspent Convictions
The UK follows the Rehabilitation of Offenders Act 1974, which means certain convictions become “spent” after a set period. The SIA is primarily concerned with unspent convictions.
Definitions:
Unspent conviction = Still shows up on background checks
Spent conviction = Considered less relevant, may not affect your application
If your offence is spent, it’s far more likely the SIA will approve your licence—especially if the offence was not violent or recent.
How the SIA Makes a Decision
When you apply, the SIA will:
- Conduct a criminal record check.
- Review your full history, not just recent offences.
- Decide using their published Criminality Criteria.
- Offer a chance to provide additional information if needed.
Can I Appeal a Refused SIA Licence?
Yes, if the SIA refuses your application:
- You’ll receive a written explanation.
- You can appeal the decision.
- You may submit additional evidence (e.g. character references, proof of rehabilitation).
- You also have the right to appeal in a magistrates’ court.
Tips to Strengthen Your Application
If you have a criminal record, take these steps to improve your chances:
- Be honest on your application form.
- Write a cover statement explaining your offence and how you’ve changed.
- Provide character references.
- Show evidence of retraining, employment, or volunteering.
- Obtain your DBS check before applying (to know what’s on your record).
Real-World Example
“I had a drug offence from 6 years ago. I completed rehab, got a full-time job, and volunteered in my community. My SIA licence was approved because my offence was spent, and I showed I had changed.”
This shows the SIA looks at who you are now—not just what happened in the past.
Final Thoughts: You Can Get Licenced
Yes, you can get an SIA licence with a criminal record in the UK—but it depends on the offence, when it happened, and how you’ve moved forward since.
The key is to:
- Understand the SIA’s criminality criteria.
- Be honest and transparent.
- Show evidence of positive change.
Ready to Start Your SIA Training Journey?
If you’re looking to rebuild your future and enter the security industry, we’re here to help. Our expert-led SIA training courses are designed to support individuals from all backgrounds—whether you’re applying with a clean record or past convictions.
We offer certified training for:
- SIA Door Supervisor
- SIA Security Guard
- CCTV Operator Training
- Emergency First Aid at Work
- SIA Refresher Courses
Get the qualifications you need to apply for your SIA licence with confidence—no matter your past. Let your next chapter start here.
