Gross misconduct at work is a serious allegation that could result in immediate dismissal from your role. This can be an incredibly stressful experience in your career, as well as quite damaging to your professional reputation and may make it difficult to find new employment.
Although it may feel like an uphill battle against your employer, you do have certain rights during a gross misconduct procedure that you should be aware of. In this article, we’ll discuss gross misconduct at work to explain your rights and show you how our specialist Employment Lawyers can help you work through this difficult experience.
If you require specialist legal advice or assistance relating to gross misconduct at work, book an initial consultation with one of our employment lawyers by calling 0800 086 2929, emailing info@elitelawsolicitors.co.uk or by completing our Free Online Enquiry Form.
What is gross misconduct at work?
Under employment law in England and Wales, gross misconduct is conduct by an employee that is so serious it amounts to a fundamental breach of the employment contract. The behaviour must be so damaging to the relationship of trust and confidence between employer and employee that the employer can lawfully dismiss the employee without notice or payment in lieu of notice. This is known as summary dismissal.
Unlike ordinary misconduct, which may result in warnings or lesser disciplinary measures, gross misconduct can justify immediate termination of employment even if it is for a first offence. However, the seriousness of the allegation and the potential impact on the employee, means that employers are still required to follow a fair disciplinary process before making a decision.
Common examples of gross misconduct at work
There is no definitive statutory list of gross misconduct offences, which makes this procedure quite wide-reaching. For a situation to fall under gross misconduct at work, the employee must have fundamentally breached the employment contract in some way. Some typical examples include:
- Theft, fraud, or deliberate falsification of records: This could be stealing company property, misappropriating funds, or falsifying expenses claims.
- Physical violence or serious threats: For example, assaulting a colleague or making credible threats of violence.
- Bullying, harassment, or discrimination: This is typically where behaviour is sustained or severe, and breaches equality and dignity at work policies.
- Serious breaches of health and safety: Actions that put colleagues, customers, or the public at significant risk of harm.
- Being under the influence of alcohol or drugs at work: This is particularly important in safety-critical roles such as driving or operating machinery.
- Gross negligence: Serious carelessness or failure to follow procedures, leading to significant damage or risk.
- Serious insubordination: Wilful refusal to follow reasonable and lawful instructions from a manager.
- Unauthorised disclosure of confidential information: Sharing sensitive company data with competitors or unauthorised individuals.
The role of workplace policies
Most employers will set out examples of gross misconduct at work in their employee handbook, contract of employment, or disciplinary policy. While these examples are helpful, they are not exhaustive. Conduct not specifically listed can still be treated as gross misconduct if it meets the legal threshold.
It is also important to note that context matters. The same action may amount to misconduct in one situation but gross misconduct in another. For example, using inappropriate language in the workplace might be treated as misconduct in some settings, but if directed in a threatening way towards a colleague, it could be considered gross misconduct.
Gross misconduct vs misconduct
It is important to distinguish between misconduct and gross misconduct at work. Misconduct refers to inappropriate behaviour that may justify disciplinary action, but not necessarily dismissal for a first offence. Gross misconduct, by contrast, is behaviour so serious that it justifies dismissal even without prior warnings.
For example, repeated lateness might be considered misconduct, whereas physically assaulting a colleague could be considered gross misconduct. The distinction matters because the consequences and disciplinary processes can differ.
The employer’s obligations regarding gross misconduct at work
Even when an employer believes an employee has committed gross misconduct at work, they cannot lawfully dismiss them on the spot without following a fair and reasonable disciplinary process. Under the Employment Rights Act 1996 and the ACAS Code of Practice on Disciplinary and Grievance Procedures, employers are required to investigate allegations, give the employee an opportunity to respond, and follow clear procedural steps before making a decision.
Failing to follow a fair process can result in a finding of unfair dismissal, even if the alleged behaviour would otherwise amount to gross misconduct. The law recognises that serious allegations can have life-changing consequences for employees and therefore insists on procedural fairness. This process is standardised and includes the following steps:
- Carrying out a thorough investigation
The first step is to gather the facts of the alleged gross misconduct at work. Employers must investigate the allegations promptly, impartially, and thoroughly. This may involve interviewing witnesses, reviewing CCTV footage, analysing documents, and collecting any other relevant evidence. The investigation should focus on establishing what happened, not proving guilt from the outset.
In some cases, the investigation will be handled by a manager; in others, an independent investigator may be appointed, particularly in complex or sensitive cases.
- Informing the employee of the allegations
If the investigation suggests there is a case to answer, the employer must inform the employee in writing. This notification should set out the specific allegations, explain why they may amount to gross misconduct at work, and outline the possible consequences, including dismissal without notice. It should also include copies of any evidence that will be considered at the disciplinary hearing.
- Inviting the employee to a disciplinary hearing
The employee must be invited to a formal disciplinary hearing, giving them reasonable notice to prepare. The invitation should confirm the date, time, and location of the hearing, and inform the employee of their right to be accompanied by a trade union representative or a fellow employee.
- Providing the opportunity to respond
At the hearing, the employee must be given the chance to put forward their side of the story, present evidence, and call witnesses if appropriate. The person conducting the hearing should keep an open mind, listen carefully to both sides, and avoid prejudging the outcome.
- Making a decision based on evidence
The decision should be made only after the hearing has concluded and all evidence has been considered. Employers should take into account the seriousness of the misconduct, any mitigating circumstances (such as length of service or previous conduct record), and whether the behaviour genuinely amounts to gross misconduct at work under the law and company policy.
- Issuing the outcome in writing
The decision (whether to take no action, issue a warning, or proceed to dismissal) must be confirmed in writing. If dismissal is the outcome, the letter should explain whether it is a summary dismissal for gross misconduct, the reasons for the decision, and the employee’s right to appeal.
The investigation stage
The purpose of an investigation is to establish the facts before any disciplinary action is considered. It should be impartial and thorough, gathering evidence such as witness statements, CCTV footage, emails, or other relevant documents.
The complexity of an investigation will vary from case to case. On occasion it will be considered both fair and reasonable to carry out a relatively brief investigation such as where the facts of the misconduct are fairly clear-cut and not disputed. However, in other cases it will be necessary to investigate further in order to fully understand what has happened. Often the investigation process is referred to as ‘fact finding’ the level of input required will depend on what is reasonable in the circumstances.
Suspension during investigation
An employee may be suspended on full pay while the investigation takes place. Suspension should be treated as a neutral act and not as a disciplinary sanction. It is typically used to allow a fair and uninterrupted investigation. The employer should keep the suspension under regular review and limit its duration where possible.”
The disciplinary hearing following gross misconduct at work
If the investigation suggests there is a case to answer, the employee should be invited to a disciplinary hearing. The invitation letter should set out a few key pieces of information, including:
- The specific allegations of gross misconduct against the employee
- The evidence that will be considered
- The potential outcome (including the possibility of summary dismissal)
- The employee’s right to be accompanied
At the hearing, the employer will present their evidence, and the employee will have an opportunity to respond, call witnesses if appropriate, and challenge the evidence presented. The person conducting the hearing should be impartial and, ideally, not the same person who carried out the investigation.
The decision and possible outcomes
After the hearing, the employer should consider all the evidence before reaching a decision. The possible outcomes include:
- No action taken
- Informal warning
- Written or final written warning
- Dismissal with notice (if misconduct but not gross misconduct is proven)
- Summary dismissal (if gross misconduct at work is proven)
Even where there is found to be gross misconduct at work, dismissal is not always inevitable. In some cases, mitigating factors such as length of service, previous record, or personal circumstances may lead the employer to impose a lesser sanction.
The right to appeal against a gross misconduct dismissal
If an employee is dismissed for gross misconduct at work, they have the right to appeal the decision. The appeal should ideally be heard by someone who was not involved in the original decision-making process. The employee should set out their grounds for appeal, which may include:
- New evidence that has come to light
- Procedural flaws in the disciplinary process
- Disproportionate punishment compared to the offence
- Inconsistencies in how similar cases have been treated
An appeal is the employee’s last opportunity to challenge the decision internally before considering legal action.
Wrongful dismissal or unfair dismissal?
It is important to understand the difference between wrongful dismissal and unfair dismissal. These two terms might sound the same, but they hold different significance. Below is an overview of what these two terms mean:
- Wrongful dismissal occurs when an employer breaches an employees employment contract. For example, they may be dismissing the employee without notice when they were entitled to it. In gross misconduct cases, wrongful dismissal claims usually focus on whether the employer was justified in dismissing the employee without notice pay.
- Unfair dismissal focuses on whether the employer acted reasonably in treating the alleged conduct as sufficient reason for dismissal and whether they followed a fair process.
The employee normally needs at least two years’ continuous service to bring an ordinary unfair dismissal claim (unless the dismissal was for an automatically unfair reason, such as whistleblowing or discrimination).
Automatically unfair dismissal
Some dismissals are automatically unfair, meaning the employee does not need two years’ service to bring a claim. An automatically unfair dismissal typically stems from a breach of contract law or employee protections. Examples include being dismissed for:
- Whistleblowing
- Pregnancy or maternity leave
- Trade union activities
- Asserting a statutory right (such as the right to the national minimum wage)
If the employee’s gross misconduct dismissal was a cover for one of these reasons, they may have a strong claim. At Elite Law Solicitors, our UK employment solicitors can look at an employee’s circumstances to help them understand if they have a valid claim.
Discrimination and gross misconduct at work
Employers must ensure that the gross misconduct process does not involve discrimination based on protected characteristics under the Equality Act 2010. This includes discrimination based on as age, disability, gender, race, religion, or sexual orientation.
For example, dismissing an employee for aggressive behaviour when that behaviour is linked to a disability, without considering reasonable adjustments, could amount to discrimination.
Notice pay and final wages
If an employee is dismissed for gross misconduct at work, their employer can terminate their contract without notice and without paying them for their notice period. However, they are still required to provide the employee with:
- Any outstanding wages for work already done
- Accrued but untaken holiday pay
- Any other contractual entitlements earned before dismissal
They should provide the employee with a payslip and, on request, a written statement of the reasons for the dismissal.
References after dismissal for gross misconduct at work
Employers are not obliged to provide a reference unless it is required by industry regulations. If they do provide one, it must be accurate and not misleading. A reference that unfairly exaggerates the seriousness of the allegations could be challenged legally.
Settlement agreements
In some cases, an employer and employee may agree to end the employment relationship under a settlement agreement rather than proceed with the gross misconduct process. This can allow both parties to part on agreed terms, often with a financial payment and an agreed reference.
Settlement agreements must be signed with the benefit of independent legal advice, and many employers will contribute to the cost of that advice.
Gross misconduct at work: How we can help
At Elite Law Solicitors, our employment law specialists regularly advise employees accused of gross misconduct at work. We can act as your legal counsel to ensure that your best interests are in mind at all times. We can help you in several key ways, such as:
- Reviewing your case and assess the strength of the allegations
- Advising you during the investigation and disciplinary process
- Representing you at disciplinary hearings or appeals
- Attempting to procure and negotiate settlement agreements
- Bringing claims for wrongful dismissal, unfair dismissal, or discrimination
Early legal advice can significantly improve your chances of achieving a fair outcome.
If you are facing allegations of gross misconduct at work, do not assume dismissal is inevitable. Seek professional legal advice as soon as possible to protect your position and ensure your employer is held to the standards required by law. For expert advice and representation, contact our specialist Employment Lawyers today by calling 0800 086 2929, emailing info@elitelawsolicitors.co.uk or by completing our Free Online Enquiry Form.
The content of this article is for general information only. The information in this article is not legal or professional advice. If you require legal or professional advice you should obtain independent expert advice from qualified employment law solicitors such as those within our firm.










