How to Handle a Grievance the Right Way
Employee grievances are inevitable. Every workplace, no matter how well run, will face them. What separates organisations that maintain trust from those that lose it is not whether grievances happen, but how they are handled: fairly, consistently, and with genuine respect for everyone involved.
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Grievances are more common than most managers think
Across every market and jurisdiction, workplace grievances follow remarkably similar patterns. In the United States, the Equal Employment Opportunity Commission receives tens of thousands of workplace complaints annually. In the Philippines, the Department of Labor and Employment handles thousands of labour disputes each year. In Argentina and Pakistan, labour courts regularly see cases that began as unaddressed internal concerns that were never properly managed. Whether you are operating in Manila, Karachi, Buenos Aires, London, or New York, the root causes are strikingly consistent: management behaviour, pay and terms, and workplace relationships. The majority of these cases could have been resolved early, if someone had taken them seriously at the start.
Step 1: Acknowledge it immediately
The moment an employee raises a concern, the clock starts. Dismissing or minimising a grievance before you have investigated it is one of the most common mistakes managers make, and one of the most damaging. Send a written acknowledgement within 24 hours confirming receipt, that you will investigate, and that you will keep them informed.
The point: Delay signals that you are not taking it seriously. Acknowledgement costs nothing.
Do not try to talk them out of it
When a manager responds to a grievance by saying "are you sure you want to make this formal?" or "can we just sort this informally?", they create a chilling effect. The employee feels pressured. If the grievance later escalates to a formal dispute or legal proceeding, that conversation will be scrutinised. Let the employee choose the route. Your job is to follow the process, not redirect it.
→ Never discourage an employee from raising a formal grievance.
Step 2: Investigate properly
Speak to the employee raising the grievance. Speak to any witnesses. If the grievance is about another person, speak to them too, separately, without disclosing the full details upfront. Keep written notes of every conversation. Do not share information beyond those who need to know. Do not pre-judge the outcome, even if the grievance sounds unlikely. Know when to escalate. Not every manager is equipped to handle every situation, and that is not a failure. If the concern is serious, involves a person in a position of authority, touches on legal or safeguarding matters, or if the manager feels out of their depth, the right call is to bring in the People team or HR function. As a leader, your role then shifts to providing support: making time available, creating psychological safety, and ensuring the process can run without obstruction. Handling everything yourself when the situation calls for professional involvement is not strength. It is a risk.
→ Know your limits. Bringing in the right support is a sign of good judgement, not weakness.
What a thorough grievance investigation looks like
- Written acknowledgement sent within 24 hours
- Grievance details confirmed in writing with the employee
- Witness list identified and all witnesses interviewed separately
- Notes taken and signed off at each interview
- Any documentary evidence gathered and reviewed
- Person the grievance is about given the opportunity to respond
- Investigation completed within a reasonable timeframe, typically two to four weeks
- Outcome communicated in writing with right of appeal where applicable
→ A grievance investigation you cannot document is a grievance investigation you will lose.
Step 3: Hold a formal grievance meeting
Invite the employee to a formal meeting to discuss their grievance. In many jurisdictions, employees have the right to be accompanied by a colleague or a worker representative. This right varies by country: it is a legal entitlement in some places, a matter of company policy in others, and not required at all in some markets. Know your local obligations and, where the right exists, honour it without hesitation. Let the employee speak first. Give them time to fully explain their concerns before you ask questions or respond. The meeting is a structured opportunity to hear and understand, not a negotiation.
A well-handled grievance builds more trust than a problem-free workplace
Research consistently shows that how employees feel about the process matters as much as the outcome. An employee who does not get the result they wanted but feels heard and treated fairly is far more likely to remain engaged than one whose concern was dismissed or mishandled. Process integrity is not a legal box-tick. It is a leadership signal.
Step 4: Make a decision and communicate it clearly
Once you have gathered all the evidence, make a clear, reasoned decision. Communicate the outcome to the employee in writing. Explain your overall conclusion and whether their grievance has been upheld, partially upheld, or not upheld. Where applicable, inform them of their right to appeal, the deadline for doing so, and who to direct that appeal to. A critical point here: confidentiality must be maintained throughout. The details of your investigation, including what witnesses said, what evidence was gathered, and any action taken in relation to another individual, are confidential. You do not share those details with the employee raising the grievance. What you communicate is the outcome as it relates to them, not a full account of what happened to anyone else. Breaching this confidentiality, even with good intentions, can expose the business to further complaints and erode trust with other employees.
The point: Be clear about the outcome for the employee in front of you. Be equally clear about what is not yours to share.
Step 5: Follow up
A grievance does not end when the letter goes out. Follow up with the employee at regular intervals to check whether the situation has improved. If the grievance involved a relationship issue, monitor the dynamic. If it involved a process problem, check that changes are in place. Document your follow-up.
The one thing that derails most grievance processes
The single most common reason grievances escalate to formal disputes is not that the outcome was wrong. It is that the process was inconsistent: different employees treated differently for the same complaint, unexplained delays, outcomes communicated verbally and never documented. Consistency and documentation are not bureaucracy. They are your protection.
→ Run every grievance through the same process, every time.
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