People
Stakeholders, roles, behaviour, competence, communication, training and practical use.
Our 4–7–11 methodology connects the high-level picture with the detail needed to make decisions and deliver change.

A project can look technically sound and still fail operationally. Our four lenses prevent the brief from becoming trapped inside one discipline.
Stakeholders, roles, behaviour, competence, communication, training and practical use.
Buildings, routes, boundaries, rooms, fire precautions, physical controls and the operating environment.
Systems, interfaces, infrastructure, data flow, resilience, maintainability and operational dependency.
Risk, policy, compliance, evidence, ownership, decision making and continuing assurance.
The stages flex to suit the engagement. A short review may use them lightly; a major programme may apply each stage through formal governance and workstreams.
Understand the operating environment, stakeholders, current arrangements, constraints and the real reason change is needed.
Agree outcomes, scope, priorities, responsibilities, programme, information needs and decision points.
Test assumptions, documents, interfaces, risks and day-to-day operation to isolate gaps and root causes.
Develop strategies, operational requirements, designs, specifications, procedures, controls and procurement information.
Coordinate stakeholders, suppliers, changes, decisions and implementation against the agreed outcome.
Inspect, test and witness. Compare what has been delivered with the requirement and record evidence.
Resolve emerging issues, embed new arrangements and maintain improvement after handover.
The four lenses keep reporting clear. Behind them, eleven control themes help us test the less obvious connections and avoid blind spots.
We move from symptom to evidence before recommending replacement or redesign.
See what users experience and when the problem appears.
Review logs, drawings, configuration, processes and interfaces.
Test the relationship between people, technology, environment and governance.
Separate immediate fixes from structural improvement and future investment.
Assign actions, coordinate change and verify that the outcome works.
A focused discovery review can define the issue, identify immediate risks and shape the right next step.