Purpose: How to identify the legal framework provider and understand responsibility where a commercial tool is run by a centralised procurement authority, another public body or a private operator.
How to identify the legal framework provider and understand responsibility where a commercial tool is run by a centralised procurement authority, another public body or a private operator. This matters because public procurement decisions are rarely isolated events. A choice made during planning can affect competition, affordability, service quality, supplier behaviour and the ability to manage the contract later. The strongest approach is therefore to use the source guidance as part of an end-to-end commercial process, with clear ownership and evidence rather than as a document that is completed after the key decisions have already been taken.
Quick summary
- A contracting authority can only award a call-off under a framework established by a contracting authority.
- A centralised procurement authority is a contracting authority in the business of carrying out procurement for or on behalf of other contracting authorities.
- Where procurement is delegated to a centralised procurement authority, that authority is responsible for compliance when establishing the framework.
- The buyer remains responsible for compliance when carrying out its procurement and awarding its call-off.
- Where public bodies that are not centralised procurement authorities act on a more ad hoc basis, they cannot simply delegate away their obligation to comply with the Act.
What the guidance means in practice
The source material gives several anchors for that process. A contracting authority can only award a call-off under a framework established by a contracting authority. A centralised procurement authority is a contracting authority in the business of carrying out procurement for or on behalf of other contracting authorities. Where procurement is delegated to a centralised procurement authority, that authority is responsible for compliance when establishing the framework. These are not interchangeable statements: some describe statutory or policy requirements and others describe recommended commercial practice. Teams should identify which category each requirement falls into, apply it to the organisation and procurement in scope, and keep a record of the judgement. Where guidance from 2021 or 2023 predates the Procurement Act 2023, its commercial principles can remain useful, but current legislation, regulations and current statutory guidance take precedence on legal process.
The practical value becomes clearer when the remaining guidance is read alongside the project lifecycle. The buyer remains responsible for compliance when carrying out its procurement and awarding its call-off. Where public bodies that are not centralised procurement authorities act on a more ad hoc basis, they cannot simply delegate away their obligation to comply with the Act. Where a private entity operates an arrangement, the framework must still be established by a contracting authority and the legal relationships need to be understood. In day-to-day terms, this means the buyer should be able to answer three questions at any approval point: what outcome are we trying to achieve, what evidence supports the proposed commercial approach, and what will need to be managed after the decision is made? If those answers are weak, more analysis is normally more useful than adding another layer of narrative to an approval paper.
A practical process to follow
A proportionate process can be built into existing governance. The steps below are deliberately practical. They are not a substitute for the detailed source guidance, legal advice or local standing orders, but they provide a useful structure for a procurement or commercial team.
- Step 1. Identify the legal contracting authority behind the framework, not only the brand or operator. Record any assumption that could change the conclusion and when it will be reviewed.
- Step 2. Confirm whether the provider is acting as a centralised procurement authority. Keep the analysis proportionate to the value, risk, novelty and criticality of the requirement.
- Step 3. Check that the buyer is entitled to use the framework. Capture the source evidence and name the person accountable for the next decision.
- Step 4. Review framework notices, term, value, scope and award method. Record any assumption that could change the conclusion and when it will be reviewed.
- Step 5. Document which compliance activities sit with the provider and which sit with the buyer. Keep the analysis proportionate to the value, risk, novelty and criticality of the requirement.
- Step 6. Run the local call-off within both the Act and the framework terms. Capture the source evidence and name the person accountable for the next decision.
What good looks like
Good practice is visible in the decision trail, not only in the final document. A reviewer should be able to follow the line from the service need, through market and cost evidence, to the route, evaluation, contract terms and management arrangements. Where several functions contribute, the file should show who owns each decision and where challenge occurred. The same principle applies to handover: useful assumptions, models, KPI definitions, risks, supplier information and approval conditions should move into mobilisation and contract management instead of being left in the sourcing archive. This continuity is particularly important for long-running public services, where staff can change but the organisation remains accountable for the outcome.
Recommendations for procurement teams
The following recommendations are suitable for teams that want to embed the topic into normal ways of working rather than create a parallel compliance process:
- Make framework provenance a formal due diligence question.
- Do not rely solely on provider marketing material.
- Use the central digital platform and notices to verify key facts.
- Escalate unusual hosted arrangements for legal and commercial review.
- Keep a due diligence record with the procurement file.
- Remember that provider assurance does not excuse mistakes made during the buyer call-off.
Common pitfalls to avoid
The most common problems are usually process failures rather than a lack of templates. Watch particularly for the following:
- Confusing framework administration with legal establishment.
- Assuming a private operator can itself be the contracting authority for the framework.
- Failing to verify buyer eligibility.
- Treating use of a framework as a transfer of all procurement responsibility.
Easy-to-read takeaway
For third-party frameworks and centralised procurement authorities: who carries the legal responsibility?, the core discipline is to start early, connect the analysis to a real decision and preserve enough evidence for the next stage of the lifecycle. The source material should help teams make better decisions, not merely produce more paperwork. Before acting on a live procurement, confirm the current version of the Procurement Act 2023, regulations, Procurement Policy Notes and any organisation-specific approvals or delegations. This is especially important for thresholds, notice duties, exemptions and policy requirements that can change over time.
Source basis
Primary source used: Procurement Act 2023 Guidance on Frameworks, November 2024. Related articles in this collection also draw on the other supplied Cabinet Office, HM Treasury and Procurement Act materials where the topics overlap.
This article is general procurement support content. It should be read alongside current legislation, statutory guidance and your organisation’s own governance and legal advice.