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Practical guide · Ethadex

Business reorganisation and restructuring

Diagnosis, scenarios, communication, manager support and transformation monitoring.

Three people working together over documents

Updated: 13 October 2026 · Editorial team: Ethadex

Chapter 1

Business reorganisation: method, stages and key considerations

Define the problem before drawing an organisation chart

Recurring delays, growth that is difficult to absorb and fragile coordination do not necessarily call for the same change. Describe difficulties using observable situations: approval delays, unassigned requests, rework or dependency on one person. Define what you want to improve and how to observe it.

Observe current operations

Compare planned roles with actual activities. Gather views from teams and managers, examine tools and follow operations from start to finish. Mapping should reveal handovers, decisions and constraints, rather than assigning blame for each difficulty.

Compare scenarios

Consider several responses: clearer responsibilities, a process change, a different tool, skills development or a new structure. For each option, record the expected benefit, resources, workload effects and dependencies. Retain assumptions so they can be revisited.

Prepare the transition

Define the rollout sequence, owners, resources and ways to report difficulties. A pilot phase may be considered where appropriate. Plan service continuity during the transition to the new organisation.

Monitor and adjust

Compare results with the initial objectives. Examine lead times, quality, rework and perceived workload. Indicators help identify where adjustments are needed, rather than retrospectively proving the project was right.

Chapter 2

Restructuring and reorganisation: what is the difference?

A management distinction

Reorganisation may concern responsibilities or a process. Restructuring may affect activities, sites or employment. These terms are used here as management guidelines, not as universal legal classifications.

Examine practical effects

List what the project changes: activities, tasks, responsibilities, workplace, tools, working conditions or employment. This analysis matters more than the chosen label. A change presented as limited may have significant consequences for teams.

Separate the analyses

The operational diagnostic explains why change is being considered. Employment and legal analysis examines the project’s arrangements and obligations. Involve the appropriate expertise before fixing a final timetable.

The Belgian context

The Belgian Federal Public Service Employment groups rules on collective redundancies, closures and transfers within its restructuring section. The specific situation must be examined to identify relevant provisions and procedures.

Chapter 3

How do you assess workforce organisation?

Scope the questions

Define the teams and processes under review and the decisions the diagnostic should inform. Specify the information required and the people to meet. Collect only information useful to the scope.

Gather comparable facts

Combine interviews, observation of operations and available documents. Distinguish observations, interpretations and hypotheses to verify. An isolated incident does not establish a general problem.

Analyse interfaces

Look at who receives requests, decides, executes and checks. Identify tasks without a clear owner, multiple approvals and fragile handovers. Examine workload variations as well.

Report and prioritise

Present findings clearly, check disagreements and propose actions. Assign each action an objective, owner and monitoring indicator. An organisational diagnostic does not certify legal compliance.

Chapter 4

How do you communicate a reorganisation to teams?

Clarify the project’s status

Before communicating, clarify what is under review and which decisions have actually been made. Wording must reflect that status. A presentation does not replace applicable information and consultation procedures.

Explain practical consequences

Present observed problems, objectives and proposed changes. Describe known effects on work and identify outstanding questions.

Prepare managers

Provide a shared framework, confirmed answers and a process for escalating questions. Managers should be able to say that an issue remains unresolved rather than improvise an answer.

Organise dialogue

Plan discussions suited to the teams and track questions. Provide updates at defined stages, including when an issue remains open. Adapt the sequence to applicable Belgian obligations.

Chapter 5

Supporting managers during transformation

Clarify their role

Distinguish decisions they own, issues to escalate and information to share. Avoid making them responsible for difficulties over which they have no influence.

Allow time and resources

Identify additional project activities: meetings, training, monitoring and handovers. Consider how they fit with normal work and adjust priorities where necessary.

Support difficult situations

Organise discussions among managers and with the project team. Record operational obstacles and decisions needed. Health or conflict issues require the appropriate professionals.

Learn from feedback

Feedback from operations helps revisit assumptions. Turn it into tracked actions with owners and deadlines rather than an unresolved list of complaints.

Chapter 6

How do you measure the effects of a reorganisation?

Establish the baseline

Define the available data, its reliability and the observation period. An indicator without a baseline is difficult to interpret. Record external changes that may influence results as well.

Choose a few useful indicators

Depending on objectives, track lead times, rework, quality, service continuity or request handling. Define the calculation, source and owner for each indicator.

Include the realities of work

Numbers do not describe every difficulty. Gather team feedback on workload, interfaces and tools. A shorter lead time may involve shifting workload elsewhere.

Interpret and adjust

A change following the project does not by itself prove causation. Cross-check observations, verify assumptions and decide adjustments. Avoid drawing individual conclusions from collective indicators.

Belgian context and sources

Information and consultation obligations must be examined according to the project’s effects and the company’s situation. Work organisation is also among the factors considered in psychosocial risks. The operational methods proposed in this guide are Ethadex working guidelines.

Implementation checklist

  • Describe the problem and the expected result.
  • Identify the activities, people and data concerned.
  • Clarify responsibilities and controls.
  • Define resources and monitoring arrangements.
  • Test, collect feedback and adjust.

From reflection to action.

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