This guide is maintained as a current resource for July 2026 and covers only the laws of England and Wales. Information is for general guidance, not legal advice. Consult a qualified solicitor for advice specific to your situation.
Detailed guide to settlement agreements and employment tribunal claims in England and Wales, explaining how agreements work, legal requirements for validity, how they affect tribunal rights and practical steps for resolving workplace disputes.
Settlement agreements are widely used in England and Wales to resolve employment disputes without the need for formal tribunal proceedings. They are legally binding contracts between an employer and an employee (or former employee) that typically involve a financial payment and other agreed terms in exchange for the employee waiving their right to pursue certain claims in an employment tribunal or civil court. Understanding how settlement agreements interact with tribunal claims, the legal requirements for validity and the practical implications for employees and employers can help parties make informed decisions when disputes arise.
What Is a Settlement Agreement?
A settlement agreement (formerly known as a compromise agreement) is a written contract that settles disputes between an employer and an employee, usually when the employment relationship is ending or has already ended. The agreement usually includes:
- a sum of money or other benefits offered by the employer;
- agreed terms on how and when employment will end or has ended;
- a waiver stating which potential claims the employee gives up by signing.
Crucially, a settlement agreement must meet statutory conditions under section 111A of the Employment Rights Act 1996 to be valid and enforceable. It must be in writing, related to particular complaints or proceedings, and include independent legal advice for the employee from a qualified adviser who is identified in the agreement.
How Settlement Agreements Affect Tribunal Claims
Waiver of Right to Claim
Once a settlement agreement has been validly signed, the employee generally waives the right to bring any claim covered by the agreement to an employment tribunal or court. This is one of the key legal purposes of a settlement agreement: giving the employer certainty that future claims will not be pursued.
To be effective, the agreement must specify which claims are being waived. A broad statement such as “full and final settlement of all claims” is not sufficient unless the exact rights and claims are clearly identified in the written terms.
Claims Not Generally Waived
There are a limited number of claims that will normally survive a settlement agreement because the law treats them differently:
- claims for breach of the settlement agreement itself, for example if the employer fails to pay the agreed sum on time;
- claims in respect of accrued pension rights that have not been surrendered in the agreement;
- some personal injury claims that the employee was not aware of at the time of signing.
Claims outside the scope of the waiver (because they are not specified or recognised in the agreement) may still be brought to a tribunal, but careful drafting is essential to avoid unintended exclusions.
Legal Requirements for Validity
For a settlement agreement to prevent a tribunal claim effectively, several legal requirements must be satisfied:
Independent Legal Advice
The employee must obtain advice from a “relevant independent adviser” on the terms and effects of the agreement, including its impact on the ability to pursue tribunal claims. This adviser can be a qualified solicitor, a certified trade union official or other authorised professional, and must be covered by professional indemnity insurance. The agreement must identify the adviser by name.
Writing and Specificity
The agreement must be in writing and clearly relate to specific complaints or proceedings. Simply stating a general settlement of all possible issues is insufficient under employment law.
Voluntary Consent
Both parties must enter the agreement voluntarily and without undue pressure. If an agreement was signed under misrepresentation, duress or without the required legal advice, it might be vulnerable to challenge.
Negotiating Settlement Agreements
Settlement agreement discussions are typically confidential and are often referred to as protected conversations. Offers and negotiations are ordinarily inadmissible in tribunal proceedings if there has been no improper behaviour, meaning neither side can usually use those discussions as evidence if talks break down.
Acas early conciliation, a mandatory step before many tribunal claims, can also provide a forum for discussion and negotiation. If parties reach an agreement through this process, it will be documented in a COT3 agreement, which - like a settlement agreement - generally prevents further tribunal claims on the same dispute.
Time Limits and Practical Considerations
Refusing a Settlement Offer
An employee is free to refuse a settlement agreement and pursue a tribunal claim instead, provided they meet standard procedural requirements such as starting Acas early conciliation and lodging their claim within the statutory time limits (typically three months minus one day from the act complained of). Refusal alone does not reset the tribunal time limit, so it is important to manage deadlines carefully during negotiations.
Impact of Signing Before a Claim
If an employee signs a settlement agreement before issuing a tribunal claim, they generally cannot bring that claim later, as the waiver will prevent it. This is why understanding the exact claims that are being relinquished is essential.
Dispute Resolution and Tribunal Avoidance
Settlement agreements offer an alternative to tribunal litigation. They often provide faster resolution and may include financial terms that both parties find satisfactory without the cost, delay and uncertainty of tribunal claims. Many disputes involving unfair dismissal, discrimination or other workplace rights are resolved at the early conciliation stage or through settlement agreements before reaching full hearings.
Risks and Challenges
Enforceability Issues
A settlement agreement that does not meet legal requirements - such as lacking independent advice or clear terms - may not prevent an employee from bringing tribunal claims. Drafting errors and ambiguous waivers can undermine the parties' intentions.
Undue Pressure or Misrepresentation
If a worker was misled, forced or unduly pressured into signing, there may be grounds to challenge the agreement's validity. However, overturning a settlement agreement is rare in practice, and courts or tribunals typically uphold clear, properly executed agreements.
Summary
Settlement agreements are a key tool in resolving employment disputes in England and Wales. They allow employers and employees to agree on financial and other terms in exchange for the employee waiving specified rights to pursue tribunal claims. To be legally effective, settlement agreements must be in writing, relate to particular complaints, and include independent legal advice. Negotiations are confidential and can occur at various stages of a dispute, including through Acas early conciliation. While signing an agreement normally prevents further tribunal claims on covered matters, employees retain rights to certain specific claims such as breaches of the agreement or some personal injury matters. Understanding these features helps both employees and employers navigate the intersection between settlement agreements and tribunal claims with clarity.
