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PPN 09/15 · UPDATED 4 FEBRUARY 2019

Central government contracting authorities must cooperate with Crown Commercial Service (CCS) Mystery Shopper (now Public Procurement Review Service) investigations into their procurement practices.

Procurement policy note 09/15: assisting with procurement investigations · first published 1 June 2015

What it says, in plain English

PPN 09/15 sets out statutory requirements for certain contracting authorities (primarily central government bodies) to cooperate with procurement investigations run by the Crown Commercial Service (CCS) Mystery Shopper service. The Mystery Shopper service was renamed the Public Procurement Review Service (PPRS) on 29 November 2018. This service allows suppliers — including small businesses — to report concerns or complaints about public procurement processes, which the PPRS then investigates. The note is directed at buyers (contracting authorities), not suppliers directly, but it is useful context for small firms to know this complaints route exists and carries statutory weight for the buyers involved.

WHO THIS APPLIES TO

Who it binds
Central government buyers
Contract values
any value
Sectors
All sectors — the investigation service covers central government procurement generally; no sector restriction is stated.

THE ENKII VIEW

For SMEs, the practical opportunity here is awareness: the Public Procurement Review Service is a formal, statutory channel you can use if you believe a contracting authority has run a procurement unfairly or in breach of the rules. The fact that compliance is a statutory requirement for in-scope buyers means your complaint cannot simply be ignored. However, because we only have the summary text of this document, the precise scope of which authorities are covered and the exact procedural requirements are not fully confirmed.

What a small business should do about it

1. If you believe a contracting authority has run a procurement unfairly, submit a complaint to the Public Procurement Review Service (PPRS) — the renamed Mystery Shopper service — via GOV.UK.

SMEs who have experienced a poor or potentially unlawful procurement processPPN 09/15 establishes statutory requirements for in-scope authorities to cooperate with PPRS investigations, meaning your complaint must be taken seriously by the buyer.

2. Make a note that the service is now called the Public Procurement Review Service (not Mystery Shopper), and use its current name when searching for it or referencing it in correspondence.

All SMEs bidding for public contractsThe document confirms the name changed on 29/11/18; using the old name may cause confusion when seeking help or submitting a complaint.

The rules, anchored to the text

Every rule below quotes the official document verbatim.

The note introduces statutory requirements for certain authorities to comply with procurement investigations conducted by the CCS Mystery Shopper service. (Certain contracting authorities in scope of PPN 09/15)

This note explains new statutory requirements for certain authorities to comply with procurement investigations conducted by the Crown Commercial Service Mystery Shopper service.

The Mystery Shopper Service was renamed the Public Procurement Review Service (PPRS) on 29 November 2018. (All references to CCS Mystery Shopper service from 29 November 2018 onwards)

Please note the Mystery Shopper Service changed name to the Public Procurement Review Service from 29/11/18

This briefing is enkii's interpretation of the official document — the official text always governs.

Official document on GOV.UK

Source document © Crown copyright, reused under the Open Government Licence v3.0 via the GOV.UK Content API. enkii tracks every Procurement Policy Note and briefs changes the day they land — see all briefings.