The Decision Layer™ · Advisory · AI Governance & Assurance Review™

Know whether your AI governance works before scrutiny tests it for you.

Move from a complete-looking framework to operating evidence that shows how material AI decisions are classified, challenged, approved and revisited.

The outcome

Turn governance assertions into evidence leadership can rely on.

Policies, committees, inventories and approval processes can look mature while the real decision still happens somewhere else. The Review tests whether governance operates where material AI decisions are actually made, whether accountability and stop rights are explicit, and whether the organisation can demonstrate why a position was reached.

The question you should be able to answer afterwards: Did governance work on the material decision, what evidence proves it, and what must change before leadership relies on the position?

The transformation
Before

The framework exists. The operating proof is harder to find.

  • Policies, committees and inventories appear complete.
  • Materiality is interpreted differently across teams.
  • Approval trails do not always capture the real decision.
  • Human oversight and evidence requirements are clearer on paper than in operation.
After

You can demonstrate that governance worked when it mattered.

  • Material AI use is known and classified.
  • Decision rights and stop rights are explicit.
  • Evidence follows the decision instead of living in disconnected artefacts.
  • A regulator, board or auditor can see how the position was reached and reopened.
What changes for you

Demonstrate operating governance

Show what happened in practice rather than relying on policy design as proof.

Apply materiality consistently

See whether stronger governance activates at the point the risk becomes consequential.

Make authority visible

Clarify who can approve, challenge, stop, accept or reopen a material AI position.

Separate evidence from assertion

Know which governance claims can be demonstrated and which still depend on confidence.

Find drift before scrutiny does

Expose where operating practice has moved away from the intended governance model.

Prioritise what changes the decision

Focus remediation on the gaps that actually affect material leadership judgement.

What you receive
Designed vs operating governanceA clear comparison between intended process and observed practice.
Decision-right assessmentWhere accountability, approval authority and stop rights are clear or ambiguous.
Evidence assessmentWhich governance assertions can and cannot be demonstrated.
Materiality reviewWhether changes trigger stronger governance at the right point.
Assurance gapsWhere material AI risks lack proportionate independent challenge.
Priority action planThe changes most likely to improve decision quality quickly.
How the issue moves
FrameDefine the decision that actually needs to be made.
TestSeparate evidence from assertion and assumption.
ExposeMake missing ownership, authority, challenge or evidence visible.
MoveConvert the gap into an explicit decision, action or remediation.
If the review finds repeated assurance

Diagnosis should lead to an operating model, not another report.

If the Review shows that several functions are testing the same underlying control, requesting the same evidence or disagreeing about whether prior work can be relied upon, the next question is no longer whether governance works. It is how to make assurance reusable without weakening it.

Natural implementation route

Test Once, Comply to Many™ Implementation

Build one common control spine, one evidence standard, explicit reliance rules and trigger-based retesting. Reuse evidence where it genuinely answers the same assurance question. Reopen the work where the risk, scope or obligation has changed.

Build the reusable assurance model
If the question goes deeper

Governance evidence is not technical assurance.

If leadership still needs to know whether a system, model, agent, output or supplier can actually be relied upon, that is a different question. Specialist assurance should begin only where the reliance decision requires evidence the governance review cannot provide.

Boundary

Review establishes whether governance operates. Test Once builds reusable assurance where duplication is the problem. AI System & Lifecycle Assurance™ provides deeper evidence where the system itself must be tested.

Best used when

The framework looks mature. Leadership needs to know whether it works on a material decision.

Bring the live decision, management position or unresolved issue. The engagement starts there. If the review shows that fragmented assurance is the next constraint, move into Test Once, Comply to Many™. If not, stop at the smallest sensible next step.