Service 02

Change & operations

Manage change by following work end to end — from demand and capacity decisions through handovers, delivery and review.

Brand illustration of an office with gold data lines showing movement and change.
YJ ConsultingChange & operations

Typical areas of support

See the operating system, not only the latest problem.

A supply-chain perspective connects customer demand, capacity, inputs, handovers and delivery. It helps the business choose changes that improve the whole flow, with visible owners and review points.

  • 01Operating model and workflow mapping
  • 02Change planning and implementation support
  • 03Roles, controls and handover documentation

The supply-chain lens

Follow the work from demand to learning.

Supply-chain thinking is useful beyond physical products. It makes the full chain of commitments, information, decisions and delivery visible.

  1. 01

    Demand

    Customer needs, service commitments, pipeline and uncertainty.

  2. 02

    Plan

    Priorities, capacity, dependencies and the chosen operating scenario.

  3. 03

    Source

    People, suppliers, information, approvals and other inputs.

  4. 04

    Deliver

    Handoffs, flow, quality, exceptions and customer outcomes.

  5. 05

    Learn

    Measures, feedback, decision records and the next improvement.

Five practical methods

Change the system with evidence, boundaries and feedback.

The methods are scaled to the business and the available evidence. Each produces a working artefact, a named owner and a point for human review.

  1. 01

    Map the end-to-end flow

    Follow work from the first demand signal to delivery and learning. This exposes queues, rework and local fixes that move pressure elsewhere.

    Current-state map · friction log · owner view
  2. 02

    Reconcile demand and capacity

    Bring customer commitments, pipeline, people, suppliers, backlog and change load into one reviewable operating picture.

    Demand–capacity view · scenarios · decisions
  3. 03

    Work on the constraint

    Prioritise the point limiting the whole system, rather than asking every function to optimise its own activity at once.

    Constraint statement · bounded test · measures
  4. 04

    Design the handover

    Define the trigger, entry criteria, receiving owner, status, exception path and feedback loop where work changes hands.

    Handover standard · decision rights · escalation path
  5. 05

    Set the operating rhythm

    Use a lightweight, S&OP-inspired cadence to review what changed, choose trade-offs and record when decisions will be revisited.

    Operating review · action log · review date

A reviewable engagement

Map. Decide. Test. Review.

The work moves from a shared current-state view to a bounded change, with the evidence, decisions and adoption signals kept visible.

  1. 01

    Map demand and current flow

    Start with the customer promise, then trace how work, information and decisions move through the real operating system.

  2. 02

    Find the constraint

    Compare demand with capacity and evidence to identify the point currently limiting end-to-end performance.

  3. 03

    Design a bounded change

    Define the future-state handover, owner, measures and exception path, then test it with representative work.

  4. 04

    Embed the review rhythm

    Record decisions, monitor adoption and revisit the plan as demand, supply or operating conditions change.

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