
Employment law
A guide to challenging a bonus
When is it appropriate to challenge an employment bonus and what are your legal rights? In our specialist blog, we explore some of the most common scenarios of disputes about bonuses at work.
Can I challenge a work bonus?
You should give careful thought to challenging your bonus if:
- it is significantly less than in previous years,
- it does not reflect your performance,
- or is different to the sum previously agreed with your employer.
But when is it appropriate to challenge a bonus at work and what are your legal rights? Below, we explore some of the most common scenarios.
Are there different types of bonuses at work?
There are several kinds of bonuses at work, including but not limited to:
- Performance-Based Bonuses: These are awarded for achieving specific performance goals or exceeding expectations, individually or as a team.
- Signing Bonuses: Offered to new hires as an incentive to join a company.
- Referral Bonuses: Given to employees who refer successful candidates to the company.
- Profit-Sharing Bonuses: Based on the company's overall profitability and employees receive a portion of the profits, usually distributed annually.
- Holiday Bonuses: Given to employees during the holiday season, such as Christmas or New Year's. Often a fixed amount or a percentage of salary.
- Team Bonuses: Rewarded for achieving team goals and objectives.
- Milestone Bonuses: Awarded for completing specific projects, reaching certain benchmarks, or achieving other milestones.
- Discretionary Bonuses: Awarded at the employer's discretion, often based on overall performance or company success and the criteria for these bonuses may not be clearly defined.
- Contractual Bonuses: Specified in an employment contract or agreement.
You can dispute bonus payments if they were promised in your contract, if the bonus scheme was applied unfairly, or if the employer's discretion was used improperly.
When does a bonus constitute part of my wages?
An employment bonus can sometimes be considered part of your wages where, for example, your employer has agreed to pay you a quantifiable sum of money if you achieve a certain target – maybe a proportion of profit you attain or if you hit a sales figure.
If your work bonus then falls short of what was agreed, you can take a claim to an Employment Tribunal under s.13 of the Employment Rights Act 1996 for unlawful deductions from wages.
These claims can be pursued while you still work for an employer or within three months of the termination of your employment.
What is bonus discrimination?
You could challenge an employment bonus if you have been denied one or you’ve been paid less than you were entitled to because of discrimination relating to your:
- age,
- race,
- sex,
- sexual orientation,
- religion,
- disability,
- marital or transgender status.
If this were the case, it would be a breach of the Equality Act 2010.
Such claims may arise from a variety of situations. Examples include where a woman has not received her correct work bonus entitlement following a period of maternity leave, where individuals with disabilities are not awarded bonuses due to their levels of absence, or where a ‘macho’ culture in a workplace leads to men receiving higher awards, without objective foundation.
Claims relating to discrimination are heard in the Employment Tribunal and should be brought within three months of the discriminatory act (or six months for equal pay claims).
What is the difference between a discretionary and a contractual work bonus?
In some cases, you will be contractually entitled to an employment bonus. These agreements can be in the form of a golden handshake, where you have been promised a certain sum when you leave job, or where you have achieve clearly identified targets.
Your employer could also be obliged to pay you a bonus if they are awarded as part of the “custom and practice” of a business – for example, where work bonuses have regularly been paid over a period of years where certain standards have been reached.
If that work bonus is not paid or is too low, a claim for breach of contract could be pursued at either the county court (for claims up to £50,000) or High Court (for claims over £50,000).
Such a claim would need to be submitted within six years of the breach.
Alternatively, where the work bonus scheme is discretionary, it is possible to challenge an award on the grounds that the discretion has been exercised unfairly or unreasonably.
This means that discretion cannot be exercised on irrational or perverse grounds and an employer cannot consider irrelevant factors, nor should it fail to consider relevant factors.
For example, where you have reached all targets but have been awarded a low bonus supposedly on the grounds of individual performance, this could be considered an unfair exercise of discretion which could lead to a claim.
For deferred work bonus schemes (often referred to as an LTIPS award), the bonus award will usually vest only once a certain period of time or other condition has been met. The award of a deferred bonus would be subject to the same requirements.
For example, cancelling all share options following termination may be considered irrational, where the award had been granted to reward past performance.
Even if your bonus is discretionary or deferred, you may still be able to pursue a claim.
How can I challenge my bonus?
1. Talk to your line manager: Often the quickest and easiest a way to challenge a bonus at work is to have a discussion with your line manager.
They may be able to provide you with an explanation regarding the amount offered, or be able to consider any points you may raise to try to resolve matters.
2. Raise a formal grievance: If you are not happy with your line manager’s response, you could consider raising a formal grievance in accordance with your employer’s grievance policy.
This can be a good option if you intend to continue working for your employer and you want to try to resolve the matter internally. If an employment bonus is unfair, it is possible to reach a settlement at this time.
3. Take a claim to tribunal: If these internal processes are unsuccessful, you may then wish to consider seeking legal advice regarding a potential claim before the court or tribunal. Any claim to the employment tribunal must now first go through an early conciliation process with ACAS, to see if the complaint can be settled before the claim is submitted.
Am I entitled to a work bonus if I recently left the company?
It is not uncommon for employment bonus policies to include clauses restricting eligibility where the individual is either under notice or has left at the time of payment. You should always consider your contract and any work bonus policy carefully when deciding if and when to hand in your notice.
Equally, if your employer has issued you with notice, consider whether there would be any impact on your eligibility for a bonus.
For example, if you’ve been asked to work your notice (and may therefore be working at the time the bonus is paid) will that be more worthwhile than being offered a pay in lieu of notice.
Does the reason I left my job affect my work bonus?
The reason for termination may also have an impact on your work bonus. In particular with deferred bonus schemes, it is common that those considered “good leavers” such as those leaving by way of redundancy or retirement, will often receive their full entitlements.
Those considered “bad leavers” including for example those who have been dismissed for gross misconduct, will often forfeit their awarded but unpaid employment bonus amounts.
These are sometimes matters that can be negotiated as part of an exit strategy, so we would recommend seeking legal advice on your position before resigning from your role.
For more information, call us on freephone 0330 041 5869 or contact us online.
All the above information was correct at the time of publication.



