Procurement & Supply Chain
4–6 weeks (design) + 6–10 weeks (delivery)

Spend Management: From Visibility to Behaviour Change

The organisation had spend visibility, but behaviour did not change. Stakeholders still bought off-contract when the compliant path was slower, and procurement was seen as a gate rather than a partner. We redesigned the front door, clarified decision rights, and implemented a cadence that made compliance the easiest option.

#Spend management
#Guided buying
#Policy
#Adoption
#Cadence
Spend management: move from visibility to behaviour change
Anonymised case study. Focus: changing behaviour by designing incentives and the front door, not by shipping dashboards.

Problem

  • Dashboards existed but did not change decisions or behaviours
  • The compliant path was slower than the workaround path, so leakage was rational
  • Policy exceptions were handled ad hoc with no learning loop
  • Preferred suppliers were not embedded in workflows, so guidance lived in slideware
  • Post go-live, adoption friction was not measured and fixes were slow

Approach

  • Start with the front door: intake and guided buying pathways for top request types
  • Define decision rights and a light governance cadence (who decides, when, with what evidence)
  • Embed preferred suppliers and policy guidance into the workflow, not documents
  • Make exceptions measurable: reason codes, SLAs, and a weekly root-cause review
  • Bridge business and vendors/SIs: translate operating intent into configuration and integrations
  • Use AI/automation for admin reduction (request summaries, routing suggestions) with human accountability

Deliverables

  • Guided buying pathways + intake routing rules for top categories
  • Policy-to-workflow mapping (what is enforced, what is guided, what is escalated)
  • Exception model: reasons, owners, SLAs, and weekly actions
  • Preferred supplier embedding plan (catalogue, templates, and communications)
  • Adoption sprint plan + KPI pack and stabilisation checklist after go-live

Outcomes

  • Fewer workarounds as the compliant path became faster and clearer
  • More consistent decision-making through a weekly cadence and explicit owners
  • Improved adoption and reduced friction post go-live via measured fixes
  • A resilient model that could adapt to change without reintroducing leakage

KPIs we tracked

  • Preferred channel usage (directional, with clear definitions)
  • Policy exception rate (and top reasons)
  • Time-to-first-action for requests (intake health)
  • Savings delivered vs planned (with confidence rules)
  • Stakeholder satisfaction signals (escalations, turnaround time)

Baseline → target KPIs

Spend outcomes improve when pathways, policy, and cadence work together. We use these KPIs to drive weekly actions and remove friction points.

MetricTypical baselineTarget state
Off-path buying (workarounds / off-contract)
Common in categories where the compliant path is slowReduced via guided buying, clear escalation routes, and enforcement where needed
Policy exception rate
Exceptions handled ad hoc with no learning loopMeasured reasons with owners and weekly root-cause actions
Preferred supplier usage (directional)
Not embedded in workflows; guidance in slidewareEmbedded in pathways and tracked with clear definitions

Frameworks and artefacts

The behaviour-change levers

We map spend leakage to a few levers procurement can actually control: convenience, decision rights, and consequence design.

Behaviour change levers diagram: front door, decision rights, and cadence
Dashboards help only when they trigger weekly actions with owners.

Guided buying and intake pathways

A simple routing map that makes the compliant path the easiest path, with clear escalation routes for true urgency.

Guided buying routing map for spend management
The aim is resilience: when things change, the pathways adapt without creating workarounds.

Timeline

4–6 weeks (design) + 6–10 weeks (delivery)

  • Design (Weeks 1–3): baseline leakage, define policy and pathways, agree governance cadence and owners
  • Delivery (Weeks 4–6): implement guided buying, preferred suppliers, and exception handling rules
  • Delivery (Weeks 7–10): adoption sprint, KPI pack, and stabilisation after go-live
  • Scale (Weeks 11–16): extend to more categories and refine based on measured friction points