Procurement Spend Analysis and Value for Money in the UK Public Sector

Public sector organisations are under relentless pressure to do more with less. Budgets are squeezed, costs continue to rise, and expectations from regulators and the public are higher than ever. This is where **procurement spend analysis** comes in.

It is the single most powerful tool for uncovering inefficiencies, proving value for money, and making procurement decisions that stand up to scrutiny.

At Thornton & Lowe, we work with contracting authorities across local government, housing, education and healthcare to turn their procurement data into actionable intelligence. The outcome is not just savings, but stronger compliance, improved contract management and greater assurance for Boards and regulators.

What procurement spend analysis really means

Most organisations know what they are spending in broad categories like maintenance, IT, or professional services. What they lack is the detail. Procurement spend analysis digs deeper, cleaning supplier data, mapping spend to contracts, and exposing the variation, leakage and duplication that erode value.

It is forensic in nature: instead of just recording what happened, it reveals what needs to change. In practice, it allows organisations to:

• Identify wide differences in supplier rates.
• See how much spend is bypassing agreed frameworks.
• Challenge contractors’ use of variation orders and material uplifts.
• Consolidate suppliers for consistency and better terms.

This makes spend analysis not a side project, but a core part of how procurement delivers compliance, efficiency and social value.

Where it sits in the procurement process

Spend analysis is not a one-off. It sits within every stage of procurement.

StageContribution of spend analysisPlanningEvidence for budgets and **procurement options appraisal**, helping select the best route to market.Market researchBenchmarks rates and suppliers, ensuring specifications and evaluation criteria are realistic.SourcingIdentifies the most effective frameworks or DPS solutions and reduces leakage.Contract awardLocks in pricing and catalogue items from day one, preventing drift.Contract managementMonitors rates, variations and performance to keep suppliers accountable.VfM reportingDemonstrates economy, efficiency and effectiveness to Boards and regulators.

At Thornton & Lowe, we embed this approach into our wider **buyer services** so you can see evidence of performance, not just promises.

Importance of spend analysis — social housing example

Responsive repairs and planned works are two of the largest categories for housing associations. They are also where poor data and fragmented procurement create major inefficiencies.

Spend analysis can show, for example, that a disproportionate number of emergency callouts relate to a specific period of stock — such as properties built in the 1960s and 70s. This points to systematic component failures. Instead of continuing to pay for high-cost callouts, the organisation can invest in planned programmes, which typically cost 30–40% less per property and deliver better outcomes for tenants.

It also exposes issues in planned works, such as:

Issue foundBefore analysisChange enabledHourly rates£45–£95 for the same tradeStandardised at £65, saving £180,000 annuallyFramework leakage40% of work off-frameworkRedirected, saving over £800,000Variation ordersInflated material upliftsTighter governance and catalogue pricingSupplier duplicationDozens of contractorsConsolidated for consistency

The impact is financial, but also cultural: frameworks are used properly, contract management becomes proactive, and leadership has real evidence of value for money.

We support housing providers across the UK with these improvements through our **social housing consultancy services**.

How to do spend analysis

Public bodies can start internally, but it requires commitment:

1. Extract 18–24 months of accounts payable data.
2. Clean supplier names and categorise spend.
3. Match transactions to contracts and frameworks.
4. Analyse rates, leakage and variation order intensity.
5. Act on findings: fix anomalies, consolidate suppliers, renegotiate terms.

This manual process is resource-heavy and often misses deeper insights. That is why many clients choose Thornton & Lowe’s **outsourced procurement consultancy** to provide both the analysis and the capacity to implement changes.

Procurement trends shaping spend analysis

Spend analysis is no longer just about cutting costs. Current trends show it is becoming a broader tool:

TrendWhy it mattersRole of spend analysisSocial valueContracts must deliver community benefitsTracks delivery and reports outcomesEnvironmental impactNet zero targets and carbon reportingAnalyses suppliers’ carbon intensity and logisticsTechnologyAI and data analytics now widely availableAutomates anomaly detection and trend spottingBenchmarkingRegulators demand peer comparisonProvides evidence of whether costs are above or below market

By combining procurement market research with spend analysis, Thornton & Lowe give clients a complete view: what they spend, how they compare, and what action to take.

FAQs

What is procurement spend analysis? It is the structured review of all organisational spend to uncover inefficiencies, reduce costs and ensure compliance.

Do you only look at costs? No. We also examine contract performance, social value delivery and compliance with procurement law.

Do you provide wider consultancy? Yes, we deliver full **procurement consultancy** including sourcing, contract management and implementation.

What if our data is messy? We help clean, categorise and benchmark what you already have, then set up systems for ongoing monitoring.

How soon will we see benefits? Quick wins like rate standardisation and framework compliance usually show results within three months.

Why it matters

Procurement spend analysis is central to modern value for money strategies. It exposes inefficiencies, supports contract management, and proves to Boards and regulators that public funds are used wisely.

Thornton & Lowe specialise in delivering this as part of our wider procurement support, from **procurement options appraisal** to hands-on contract management. Whether you need advice, delivery capacity, or assurance, we can help.