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Business Case Assessment

Know where your business case stands — before the approving authority does

Your approving authority will assess your business case against the Five Case Model. The platform does it first — across all 98 criteria, with evidence cited to the source document — so you know where the gaps are before they do.

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Five Case Model Assessment
98 Criteria Assessed
Strategic Case
91%
Economic Case
78%
Commercial Case
62%
Financial Case
44%
Management Case
83%
Financial Case — Critical gap: Optimism bias adjustment and quantified funding profile absent. HM Treasury approval requires these to be documented before OBC submission.
98
HMT Green Book criteria mapped from official Treasury guidance
5
Five Case Model pillars: Strategic, Economic, Commercial, Financial, Management
OBC
And FBC — assessment applies across both outline and full business case stages
UK
Data residency guaranteed — Azure UK South, ICO registered
How it works
From business case to Green Book compliance
1

Upload your business case

Upload your OBC or FBC documents — or connect your SharePoint library. Full Business Case, Benefits Realisation Plan, options appraisal workings — every document processed in full.

2

AI maps evidence to 98 criteria

Every document assessed against all 98 Green Book criteria. Evidence discovered and cited across the Five Case Model. Gaps and contradictions identified with specific source references.

3

Strengthen before submission

RAG-rated dashboard shows which pillars are strong and which need work. Prioritised recommendations guide remediation before your business case reaches Treasury or approving authority.

Five Case Model
All five pillars. All 98 criteria.

Mapped verbatim from HMT Green Book and supplementary guidance — the actual criteria your approving authority will apply.

Pillar 1
Strategic Case
Policy alignment, strategic need, critical success factors, benefits
21
criteria
Pillar 2
Economic Case
Options appraisal, cost-benefit analysis, sensitivity, VfM
24
criteria
Pillar 3
Commercial Case
Procurement strategy, contract structure, risk allocation
18
criteria
Pillar 4
Financial Case
Affordability, optimism bias, funding profile, Treasury approval
19
criteria
Pillar 5
Management Case
Programme governance, SRO, reporting, risk and benefits management
16
criteria
Evidence discovery

Every claim traced back to your documents

Business Case Assessment doesn't give you a score and move on. Every criterion finding is cited to the specific page and paragraph in your business case. Every gap is identified with exactly what's missing.

  • Dual-agent search — semantic and keyword — cross-validated for accuracy
  • Confidence score per evidence match, not binary pass/fail
  • Specific remediation guidance for every partial or missing item
  • Chat with your documents to explore any finding in depth
Evidence Discovery
GREEN
E0.01 — Options Appraisal

Comprehensive options appraisal with long list, short list, and preferred option clearly documented. Economic analysis includes NPV calculations for all shortlisted options.

Evidence Found 4 sources
1
Economic Case, page 12
"Five options were assessed against the critical success factors..."
2
Economic Case, page 18
"NPV analysis at 3.5% discount rate over 25-year appraisal period..."
Dual-agent cross-validated · High confidence
Why it's different
Written by people who've submitted
business cases to Treasury

Official criteria, not interpretations

98 criteria mapped verbatim from HMT Green Book and supplementary guidance — not summarised, not inferred. The same criteria your approving authority will use.

Assess at any stage

OBC or FBC — the platform identifies which criteria are applicable to your stage and focuses assessment accordingly. No wasted effort on criteria that don't apply.

Built for government data

Azure UK South processing. No programme-sensitive data leaves UK jurisdiction. Designed for commercial-in-confidence business case content from day one.

Submit with confidence,
not uncertainty.

See how your business case scores against Green Book criteria today. We'll run a live assessment — so you know where to strengthen before submission.

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