Independent Assurance
A clear view of technology risk, separate from delivery.
Independent assurance is most valuable when it can challenge the evidence without being responsible for defending the solution. SEDDA operates as a distinct assurance workstream around programmes, suppliers and third-party technology, so decision-makers know what has been proven and what has not.
What independence means
Evidence first. Technology neutral. Proportionate to risk.
Separation from delivery
Assessment by people who did not design or build the solution and have nothing to defend.
Evidence-based findings
Conclusions tied to evidence, with assumptions and limitations stated plainly.
Escalation of uncertainty
Material uncertainty and concerns are reported directly, not softened.
Human-owned decisions
We inform the decision. Accountability for accepting risk stays with you.
Where it fits
Assurance across programmes, suppliers and solutions.
Technology Assurance
Testing and assurance across applications, APIs, cloud, infrastructure, data, security, resilience, accessibility and operational readiness.
Third-Party Solution Assurance
Review of architecture, controls, test evidence and operational readiness for solutions delivered by external suppliers.
Supplier Assurance
Examination of supplier capability, dependencies, governance, evidence quality, change control and delivery risk.
Programme Assurance
Independent challenge on readiness, quality, risk, acceptance criteria and decision gates.
Technical Review
Focused architecture, security, cloud, data, resilience or testing review where specialist challenge is needed.
Evidence-Gated Readiness
Objective evidence gates before pilot, go-live, scale-up or acceptance, with clear residual-risk statements.
How we work
Challenge without unnecessary friction.
Independent does not mean adversarial. SEDDA works alongside customers, primes and delivery teams while preserving a clear assurance mandate and the ability to report material concerns plainly. The scope is driven by the decision that needs to be made and the consequence of getting it wrong.
Typical outputs
- Assurance plan and criteria
- Evidence register
- Findings and severity ratings
- Residual risk statement
- Readiness recommendation
- Reassessment triggers
- Executive and technical reporting
Engagement shapes
- Focused test or review
- Pre-go-live readiness gate
- Independent design challenge
- Remediation validation
- Programme assurance workstream
- Continuous reassessment
Let’s talk
Discuss an independent assurance requirement.
Tell us about the programme, supplier or solution and the decision it supports. We will propose a proportionate assurance approach.