Procurement Act 2023 Requirements: Turning Compliance Into Advantage

The Procurement Act 2023 is no longer something to prepare for later. It is already changing how public contracts are planned, competed, awarded, reported and managed.

That matters because the organisations that respond best will not treat the Act as a box-ticking exercise. They will use it to improve bid quality, sharpen opportunity decisions, strengthen contract evidence and build more resilient procurement processes.

The rules have moved beyond tender stage compliance

For years, procurement reform has often been discussed in terms of tender procedures, notices, selection rules and award criteria. Those still matter. But the biggest shift under the Act is broader than the tender itself.

The legislation defines procurement as the “award, entry into and management of a contract”, which means the commercial lifecycle is firmly in scope, not just the competition stage. That is a major mindset shift. It places more weight on what happens before the tender is issued, how decisions are evidenced, how suppliers are managed and how performance is reported.

This is why the **new legislative requirements** should be viewed through two lenses.

First, compliance. Contracting authorities need to understand which duties apply, when they apply and how to publish the required information correctly.

Second, advantage. Suppliers need to understand how greater transparency can improve their bid/no-bid decisions, competitor analysis, pricing insight and contract positioning.

The Act is creating more visible procurement activity. That means weak preparation will be easier to expose. It also means strong preparation will be easier to evidence.

Payment transparency will change how contract data is managed

Payment data is one of the clearest examples of the new transparency agenda.

Under section 70 of the Procurement Act 2023, contracting authorities are required to publish specified information about payments of more than £30,000 made under public contracts. GOV.UK guidance explains that this information will be published on the central digital platform and linked to the relevant public contract.

That sounds technical. In practice, it changes the way contract data needs to be managed.

Procurement teams cannot treat payment reporting as an isolated finance task. Finance, procurement and contract management teams need aligned records, clean contract identifiers and agreed processes for capturing payment information. The more fragmented the internal data, the harder publication becomes.

For suppliers, **contract payment information** can be just as important. It may help you understand where money is being spent, how active a contract really is and whether an opportunity is worth pursuing when it returns to market.

Used properly, payment transparency can support:

1. better market intelligence
2. stronger pipeline planning
3. more realistic contract value assumptions
4. sharper incumbent analysis
5. clearer pricing and resourcing decisions

The opportunity is not simply to know that a contract exists. It is to understand what the contract is doing in the real world.

That matters when deciding whether to bid. It matters when shaping win themes. It matters when challenging assumptions about budget, scale, mobilisation and delivery risk.

Performance evidence is becoming more visible

The Act also increases focus on supplier performance.

GOV.UK guidance explains that a contract performance notice is used to publish information required under section 71 of the Act. This includes supplier performance against KPIs where relevant, as well as information relating to certain breaches or poor performance.

That creates a new reality. Delivery quality is no longer just something discussed in contract review meetings. It can become part of the wider public record.

For contracting authorities, this raises the bar on KPI design, contract monitoring and evidence management. Vague service levels will not help. Unclear governance will create risk. Poorly recorded performance conversations may make it harder to publish accurate information later.

For suppliers, the **contract performance notice** should be treated as a signal. Strong performance evidence can support future bids. Weak delivery, unresolved issues or poor contract management can make future competitions harder.

This is where many organisations need to rethink their bid libraries.

Standard answers about quality assurance, mobilisation, contract management, escalation, reporting, continuous improvement and customer satisfaction should not be generic. They should reflect how the organisation actually performs.

A strong tender response under this environment needs evidence such as:

• relevant KPI examples
• clear governance structures
• mobilisation controls
• service improvement processes
• client reporting methods
• risk and issue management
• examples of performance recovery
• measurable outcomes from previous contracts

The best bids will not just promise performance. They will show how performance is controlled, measured and improved.

Below-threshold work deserves more strategic attention

Large frameworks and high-value tenders often dominate procurement planning. That is understandable. They can offer scale, visibility and long-term growth.

But the new regime also makes smaller opportunities worth closer attention.

**Below-threshold contracts **can help organisations enter new markets, build public sector references and demonstrate delivery capability before pursuing larger opportunities. They can also help procurement teams engage suitable suppliers where a full higher-value process is not required.

The strategic value is often underestimated.

A lower-value contract can become the evidence base for a future framework bid. A local opportunity can prove mobilisation strength. A smaller service contract can generate case studies, KPIs and social value examples that strengthen later submissions.

The risk is treating these opportunities as simple because they are smaller.

They still need qualification. They still need a clear solution. They still need compliant, persuasive responses. They still need the right evidence.

This is where bid discipline matters. Organisations should ask:

• Does this contract support our growth plan?
• Can we deliver profitably?
• Can we evidence relevant experience?
• Will it strengthen future public sector bids?
• Do we understand the buyer’s need?
• Can we respond properly within the deadline?

Chasing every opportunity is not a strategy. Selecting the right opportunities and bidding them properly is.

The direction is clear: more openness, more evidence, more preparation

The Procurement Act sits within a wider commercial reform agenda. The direction of travel is not subtle.

There is more focus on transparency. More focus on value for money. More focus on supplier performance. More focus on opening public procurement to a wider range of capable organisations.

The National Procurement Policy Statement, which came into effect alongside the Act on 24 February 2025, sets out strategic priorities for public procurement and explains how contracting authorities can support their delivery. This matters because it links procurement activity to wider policy outcomes, not just purchasing mechanics.

For suppliers, **UK government procurement changes** mean bid readiness needs to be broader than writing strong answers the week a tender lands.

You need to understand the market. You need to track buyer behaviour. You need evidence that supports your claims. You need current policies, case studies, accreditations and social value content. You need to know which routes to market matter in your sector.

For contracting authorities, preparation is equally important. The new environment demands stronger internal processes, cleaner audit trails and a more joined-up approach between procurement, legal, finance, operations and contract managers.

The organisations that succeed will not be the ones that react fastest at the deadline. They will be the ones that prepare earlier, manage information better and use procurement data more intelligently.

The Government Commercial Agency adds another layer to watch

The creation of the **Government Commercial Agency** is another sign that public procurement is moving through a period of structural change.

For now, many existing frameworks, routes and commercial arrangements may continue in familiar ways. But the bigger point is clear. Central government commercial activity is being reorganised, and organisations that rely on public sector contracts need to keep watching the direction of travel.

This is not just a policy issue. It is a sales, bidding and delivery issue.

If a framework route changes, your pipeline may change. If a buying organisation changes its preferred procurement approach, your sales plan may need to change. If transparency data improves, your competitor analysis should improve with it.

A strong public sector growth strategy should now include regular review of:

1. target frameworks and dynamic markets
2. likely re-procurement dates
3. buyer spend and payment data
4. contract performance information
5. changes to procurement guidance
6. internal bid capacity and response quality
7. content gaps in the bid library

That level of structure reduces panic bidding. It also helps teams focus effort where they have the strongest chance of winning.

What strong organisations should do now

The Act creates work. It also creates opportunity.

The organisations that benefit most will be those that use the new regime to tighten their commercial approach. That means looking at procurement from both sides of the table: how contracts are bought, and how they are won.

Here is where to start.

Map which rules apply

Do not assume every contract is affected in the same way. Scope can depend on contract type, timing, value, route and whether the procurement started under the new regime or an older set of rules.

A clear applicability check should come before process design, bid strategy or reporting decisions.

Strengthen contract and payment data

If you are responsible for procurement, test whether your systems can support publication duties. Check how contract identifiers, payment records, supplier details and reporting deadlines are managed.

If you are a supplier, start treating published payment information as market intelligence. It can help you assess contract scale, incumbent strength and future opportunity value.

Refresh your bid library

Generic answers are becoming less useful.

Review your standard content on mobilisation, contract management, KPIs, reporting, complaints, continuous improvement, risk management and social value. Replace broad claims with evidence, outcomes and relevant examples.

Thornton & Lowe’s Tender Library and bid management support can help teams organise, improve and reuse high-quality content without losing the human expertise needed to tailor each response.

Improve bid/no-bid decisions

More transparency should lead to better qualification.

Do not just ask whether you can respond. Ask whether you can win, deliver and build from the opportunity. Review the buyer, contract history, likely competition, pricing pressure, mobilisation risk and evidence requirements.

A disciplined no can be more valuable than a rushed yes.

Build internal capability

Some teams need hands-on bid writing. Others need review support, training, bid management, procurement consultancy or technology that improves consistency.

The right model depends on your internal capacity and the value of the opportunity.

At Thornton & Lowe, we support the full bid lifecycle, from opportunity qualification and tender writing through to bid reviews, framework submissions, training and bid technology. Our aim is simple: help organisations improve quality, reduce pressure and win more of the right contracts.

Common questions about the new Procurement Act requirements

Do the new requirements apply to every contract?

No. The exact requirements depend on factors such as contract value, procurement route, timing and whether the contract falls within scope. This is why early assessment is important.

Are payment publication duties only relevant to buyers?

The publication duty sits with contracting authorities, but suppliers should still pay attention. Payment data can help you understand real contract activity, buyer spend and potential future opportunities.

Will performance notices affect future bids?

They can. Published performance information may influence how buyers and suppliers assess future opportunities. Strong delivery evidence can help support future tenders, while poor performance may create additional risk.

Should bid content change because of the Act?

Yes. Bid content should reflect the new emphasis on transparency, contract management and measurable performance. Standard responses should be reviewed so they are current, specific and evidence-led.

Is this mainly a compliance issue?

No. Compliance is only part of the picture. The bigger opportunity is to use the new regime to make better decisions, build stronger evidence and improve procurement outcomes.

Make the new rules work harder for you

The Procurement Act 2023 is changing the way public contracts are bought, managed and understood. Treating that change as admin will limit the value. Treating it as a chance to improve your bidding, procurement and contract management approach can create real advantage.

Thornton & Lowe can help you understand the requirements, strengthen your tender responses, improve internal bid capability and put the right procurement support in place. Whether you need bid writing, bid management, training, bid-tech support or outsourced procurement expertise, we can help you turn legislative change into measurable progress.

**Speak to Thornton & Lowe today** and start building a stronger, more confident approach to public sector procurement.