
Enigma sits on the client’s side of the table.
Independent assurance for technology programmes, delivery suppliers and the decisions where failure would matter.
Technology leaders are often required to approve further investment, accept a delivery phase or authorise go-live using evidence produced by the same supplier chain being judged. Enigma provides an independent, client-side view of what has been demonstrated, what remains uncertain and what must happen before risk is accepted.
Assurance built around the client’s decision
Enigma does not duplicate delivery management or allow practitioners to assure work they directly own. We establish the assurance mandate, examine the evidence, state the exposure and verify corrective action. The result is a defensible basis for governance rather than another layer of optimistic reporting.
Delivery answers: “Are we doing the work?” Assurance answers: “Is the evidence sufficient to trust the outcome?”
Who Enigma works with
Local government
Independent evidence for programme boards, audit, scrutiny and public accountability across critical technology change.
Central government
Decision-grade assurance across complex programmes, formal governance gates and multi-supplier delivery environments.
SMEs
Senior independent challenge for organisations buying major technology without a permanent internal assurance function.
Advisory services
Independent Delivery Assurance
One integrated view of delivery confidence, controls, dependencies and readiness.
Programme Health Checks and Recovery
An objective baseline and controlled route back to delivery confidence.
Quality and Test Assurance
Independent assurance of supplier testing, acceptance evidence, defects and quality governance.
Supplier Delivery Assurance
Evidence-led challenge of supplier plans, claims, obligations and recovery commitments.
Data Migration and Cutover Assurance
Independent examination of reconciliation, rehearsal, rollback and operational readiness.
Fractional Assurance Leadership
Continuing senior client-side assurance without permanent internal headcount.

How Enigma works
1. Frame the decision
Define what governance is being asked to approve, accept, fund or stop.
2. Examine the evidence
Test delivery records, supplier claims, controls, dependencies and readiness.
3. State and verify
Report the exposure, assign action and close findings only through corrective evidence.
See how Enigma establishes decision-grade assurance.
When independent assurance matters most
- A critical programme depends heavily on one or more delivery suppliers.
- Governance receives positive status reporting but limited supporting evidence.
- Testing, migration, cutover or operational readiness is disputed.
- A supplier recovery plan requires independent challenge.
- The organisation has no established assurance function.
- Leadership must make a contractual, investment or go-live decision.
Make the decision on evidence
Initial scoping should identify the decision, delivery ownership, available evidence and the consequence of proceeding without an independent view.
Review the practical material in Resources or download the Enigma Advisory Capability Deck.