How we work

The work is credible when responsibility can be followed from decision to evidence.

A method matters only if it clarifies who decides, who acts, what suppliers must provide, what gets documented, how acceptance is proved, and where ownership sits after transition.

01

Understand

Establish the condition before defining the work.

Trace the affected business service, systems, controls, suppliers, constraints, current records, and decisions. Separate what is known from what still needs evidence.

  • Dependency view
  • Current-state evidence
  • Constraints and assumptions
02

Define

Make responsibility visible before making a promise.

Set the scope, exclusions, customer authority, AOT responsibility, supplier interfaces, governance rhythm, required records, acceptance criteria, and transition conditions.

  • Responsibility boundary
  • Decision and escalation path
  • Acceptance definition
03

Deliver

Coordinate the work around evidence and acceptance.

Sequence technical activity, customer decisions, supplier dependencies, testing, documentation, exceptions, and handover. Completion is measured against the agreed acceptance evidence.

  • Controlled work plan
  • Decision and change record
  • Test and acceptance evidence
04

Operate

Keep the agreed responsibility observable.

Where responsibility continues, reviews connect events, changes, risks, suppliers, records, and decisions. Where it transfers, the receiving owner gets the evidence needed to operate safely.

  • Operating record
  • Review and escalation rhythm
  • Transition or ownership record
05

Improve

Use operating evidence to decide what changes next.

Improvement follows observed conditions, recurring exceptions, lifecycle signals, review findings, and changed business priorities—not a fixed sequence of upgrades.

  • Review findings
  • Prioritized decisions
  • Controlled improvement backlog

The connected scope

The sequence is disciplined. The operating problem is not always linear.

Discovery may begin at any layer. The framework keeps business priorities, systems, foundations, controls, suppliers, operations, and outcomes connected while the work moves through definition and acceptance.

Continue the evidence trail

The next question is how responsibility should be divided.

Compare Engagement Models