AwardedAwarded 12 November 2025
Approved Contractor Scheme (ACS) Passport Scheme
Security Industry Authority · Central government
In brief
Security Industry Authority awarded accountancy work to Insight Certification Ltd T/A NSI on 12 November 2025.
Built from the notice's own fields. Always check the official notice before you bid.
What the notice says
This notice is to alert the supplier community to a potential opportunity, and to assist the Security Industry Authority (SIA) with developing aspects of its procurement strategy. The SIA is reviewing possible options for its Approved Contractor Scheme passport route which is subject to the Concession Regulations 2016. The SIA is responsible for regulating the private security industry in the UK. It is an independent body reporting to the Home Secretary, under the terms of the Private Security Industry Act 2001 (PSIA). The SIA’s mission is to deliver proportionate regulation to the private security industry to reduce criminality, protect the public and improve standards under the PSIA. The…Read the full description
This notice is to alert the supplier community to a potential opportunity, and to assist the Security Industry Authority (SIA) with developing aspects of its procurement strategy.
The SIA is reviewing possible options for its Approved Contractor Scheme passport route which is subject to the Concession Regulations 2016.
The SIA is responsible for regulating the private security industry in the UK. It is an independent body reporting to the Home Secretary, under the terms of the Private Security Industry Act 2001 (PSIA). The SIA’s mission is to deliver proportionate regulation to the private security industry to reduce criminality, protect the public and improve standards under the PSIA.
The SIA has two main duties. One is the compulsory licensing of individuals undertaking designated activities within the private security industry; the other is to manage the voluntary approved contracts scheme for private security organisations.
The Approved Contractor Scheme (ACS) is one of the regulatory objectives to be delivered by the SIA as defined within the Private Security Act 2001.
ACS is a voluntary scheme of approval for private security businesses operating within the UK. Organisations seeking approval need to be delivering private security related services within the sectors that the SIA licence individuals in.
Please see details of what a passport scheme is here Setting up an ACS passport scheme - GOV.UK (www.gov.uk)
Who won
| Winner | Value | Dates |
|---|---|---|
| Insight Certification Ltd T/A NSI (SME) 1 bid received | — |
Values as the award notice gives them, excluding VAT where stated.
Timeline
- Contract award notice · notice 081021-2025
About the buyer
Security Industry AuthorityLast 12 months
Procurements
6Awards
4Suppliers it has used most for accountancy
- Insight Certification Ltd T/A NSI1 contract
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From notice 081021-2025 on Find a Tender, first published 9 December 2025. We last checked for changes on 28 September 2026.