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22 October 2020 — Collection
How to apply for an SIA licence so that you can work in the private security industry.
8 October 2020 — Guidance
What we check and how you apply for approval.
10 November 2020 — Guidance
SIA regulation: how the SIA enforces the law and what the penalties are for breaking it.
See all latest documents
We are the regulator of the UK’s private security industry.
SIA is an executive non-departmental public body, sponsored by the Home Office.
Read more about what we do
Contact Form: Security Industry Authority
Business support line
0300 123 9298
Licence applicants and licence holders: please contact us through your SIA online account or our contact form (link above).
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