When a Workplace Grievance Is About More Than the Grievance: The Business Case for Mediation

Understanding the problem - the workplace grievance is often only the visible part of the problem

One of the most striking features of workplace disputes is the extent to which the formal grievance can become the visible part of a much wider problem. By the time a grievance reaches HR, the events set out in the complaint may already sit within a longer history of difficult conversations, misjudged exchanges, changing expectations, perceived slights and deteriorating trust. The grievance gives that history a formal shape, but it does not necessarily explain it. For senior HR professionals and business leaders, this distinction matters because a grievance procedure can be thorough, fair and entirely necessary, yet still leave the organisation with a relationship that no longer functions properly.

Throughout my career in law and dispute resolution, I have seen disputes which appear, at first, to concern a single event or allegation but which have in fact developed over a much longer period. The formal issue may be relatively recent; the relationship problem is usually not. This is why it is important to distinguish between deciding a grievance and resolving a conflict. They are related, but they are not always the same exercise.

What happens when the process ends but the relationship does not recover?

Consider the position of a senior manager who is the subject of a grievance from a member of their team. The complaint may concern a particular meeting, an allegation of unfair treatment or the way a decision was communicated. HR investigates, witnesses are spoken to, documents are reviewed and a conclusion is eventually reached. From a procedural perspective, the matter has moved forward, but the practical question remains: what happens next? The manager and employee may still need to work together. They may still attend the same meetings, contribute to the same projects and rely on one another professionally, yet the grievance process may have reinforced their respective positions.

One may feel vindicated, the other misunderstood, and both may have spent several weeks rehearsing the history of the dispute from their own perspective. The organisation is then faced with a familiar but difficult situation: the process has ended, but the relationship has not recovered. This is not a criticism of the grievance procedure. It is simply a recognition of its purpose. A formal process is designed to establish facts, apply policy and reach conclusions. It is not necessarily designed to rebuild confidence, repair communication or allow two people to discuss the assumptions that have developed between them.

How workplace disputes become entrenched

Workplace disputes also tend to become entrenched incrementally rather than as the result of one dramatic event. A decision is not explained as well as it might have been. A comment is interpreted differently from the way it was intended. A manager becomes more direct because they are frustrated. An employee becomes more guarded because they feel they are not being heard. Each subsequent interaction is then viewed through what has happened before. The language changes, emails become more formal, meetings become more defensive and people begin copying others into correspondence. Conversations that might once have taken place informally are documented carefully.

Eventually, the relationship begins to acquire its own narrative. One party may believe they have been consistently undermined; the other may believe they have been repeatedly challenged or misrepresented. Once those narratives become established, even neutral events can be interpreted as further evidence of the problem. This is often the point at which conflict ceases to be about the original incident and becomes about trust, and trust is much more difficult to determine through a formal process.

The wider cost of unresolved conflict

For business leaders, an unresolved workplace dispute is rarely confined to the two individuals concerned. It can begin to affect teams, decision-making and management time. Colleagues may become cautious about what they say, managers may find themselves repeatedly drawn into the dispute, projects can slow because communication has become difficult, and HR may spend increasing amounts of time managing correspondence, concerns and meetings arising from the same relationship. The financial cost may be difficult to quantify precisely, but the organisational cost is usually visible. There is also a strategic consideration. If two senior colleagues are in conflict, the effects may be felt across a wider leadership team. If the dispute involves a manager and an employee, the way it is handled may influence perceptions of management more broadly. If the individuals work in specialist or business-critical roles, the organisation may have limited scope simply to separate them.

At that stage, the question is no longer simply whether a complaint has merit. It becomes: what outcome does the organisation actually need?

Considering Workplace Mediation – The Merits

This is where mediation can have a particularly useful role. It is not an alternative to proper management and should not be used to bypass an investigation that needs to take place. There are allegations that require a formal response, and there are situations where disciplinary, grievance or safeguarding processes must take priority. However, there are also disputes where the central difficulty is the continuing relationship. Mediation provides a structured and confidential setting in which people can look at that relationship in a way that is difficult within a formal procedure. The mediator does not decide whose account is correct and the process is not designed to produce a finding. Instead, the emphasis shifts from proving what happened to understanding what has made the relationship unworkable and what would need to change.

That shift is often significant because participants may have spent weeks explaining the past, whereas mediation introduces a different question: what happens now?

Getting the most out of workplace mediation – preparation is key

One of the most important parts of mediation therefore takes place before the parties meet. I place considerable value on speaking separately with each participant in advance because those conversations allow me to understand not only the chronology of the dispute, but the way each person experiences it. What do they believe has gone wrong? What are they concerned will happen if nothing changes? What do they want the other person to understand? What would a workable outcome actually look like? These discussions often reveal the difference between the stated dispute and the underlying concern.

A complaint about communication may in reality be about confidence in leadership. A disagreement about workload may involve a wider concern about respect or recognition. A dispute over a particular decision may reflect a longer-standing sense that one person has been excluded from important conversations. This is not to suggest that every dispute has a hidden cause, but it is important to recognise that people often arrive at mediation with more at stake than the formal issue alone suggests.

What a successful outcome can realistically look like

There is also sometimes an assumption that successful mediation requires reconciliation. In practice, that is neither always realistic nor always necessary. Two colleagues do not need to become friends, and a manager and employee do not need to agree about everything that has happened. In many workplace disputes, success is more practical. It may involve agreeing how future concerns will be raised, establishing clearer boundaries around roles and responsibilities, changing the way meetings are conducted or how information is shared, or simply allowing each person to understand more clearly how their conduct has been experienced by the other. There are also cases where mediation brings clarity that the relationship cannot return to what it was. That, too, can be useful. What matters is that the parties and the organisation have a clearer basis on which to make decisions.

The question HR and senior leaders should ask

For HR professionals and business leaders, the most useful question is often not, “Should we mediate this grievance?” but rather, “What still needs resolving?” If the answer concerns facts, policy or accountability, a formal process may remain the appropriate route. If the answer concerns communication, trust, expectations or the ability of people to continue working together, then mediation may have a role to play. The distinction is important because workplace conflict rarely disappears simply because a process has concluded. Sometimes the grievance is the dispute.

Sometimes it is only the point at which the organisation becomes aware that the relationship itself needs attention. For senior leaders, recognising that difference early can be the difference between managing a complaint and resolving a conflict.

If you are dealing with a workplace grievance or internal conflict, please contact me for an informal and confidential chat about your options.