Executive Summary
In a judgment delivered on 2nd October 2026 in Ngayu v Unilever Tea Kenya Ltd (Civil Appeal E047 of 2022) [2026] KECA 2008 (KLR), the Court of Appeal reaffirmed that a clear and voluntarily executed employment discharge agreement bars further claims arising from the employment contract.
The employee had received KES 6,957,625 in terminal dues and signed a Certificate of Discharge confirming that she had no further claims against the employer. The Court upheld the discharge despite the trial court’s finding that the redundancy process did not comply with Section 40 of the Employment Act (“the Act”).
On appeal, the Court of Appeal found that the employee had not pleaded or proved a basis for setting aside the discharge before the trial court. Her attempt to introduce allegations of duress and unequal bargaining power on appeal was unsuccessful.
The decision reinforces the importance of clear drafting in discharge agreements, genuine consent, and properly pleaded evidence when the validity of a discharge is contested. A finding of unfair termination does not invalidate a lawful agreement settling claims arising from the termination.
Background and Outcome
Jacqueline Osoro Ngayu joined Unilever Tea Kenya Limited on 12th February 1997 and became Plant Manager on 1st March 2017.
Following a restructuring exercise, the employer issued a redundancy letter on 26th July 2019, terminating her employment with effect from 31st August 2019. She received terminal dues and executed the Certificate of Discharge on 29th July 2019.
She subsequently sued for unfair termination, discrimination and non-compliance with statutory redundancy requirements.
While the trial court found that the employer had not complied with the redundancy procedure under Section 40 of the Act, it dismissed the claim because of the signed discharge. The Court of Appeal upheld that decision and dismissed the appeal with costs to the employer.
The Court of Appeal’s decision concerned the enforceability of the discharge agreement.
Key Legal Findings
A Discharge Agreement constitutes a Binding Settlement
A voluntarily executed discharge voucher acknowledging payment in full and final settlement constitutes a binding contract and a defence to subsequent claims within its scope.
A payment receipt is not necessarily the same as a release of claims. The effect of a discharge voucher depends on its operative wording and the circumstances in which it was executed. A clearly drafted discharge voucher should identify the claims being settled and state the extent of any release.
The agreement may be challenged if a vitiating factor such as duress, coercion, undue influence, misrepresentation or fraud, is established. The party seeking to set it aside, usually the employee, must plead and prove the relevant facts.
An Unfair Termination does not automatically defeat the Settlement
The Court of Appeal distinguished the validity of the redundancy from the validity of the agreement compromising the resulting claims.
An employee may have grounds to challenge a termination but become bound by an enforceable settlement covering that challenge. Statutory non-compliance does not automatically establish duress or undue influence.
Duress must be specifically Pleaded and Proved
The Court noted that the employee had not alleged duress or unequal bargaining power in her pleadings or evidence before the trial court. Those claims could not be introduced for the first time on appeal. Although parties are generally presumed to enter contracts voluntarily, any allegation that consent was improperly obtained must be supported by evidence.
A challenge set out the alleged threat or pressure, who made it, when it occurred and how it induced the employee to sign. Correspondence, messages, witness testimony and payment records may be relevant evidence.
The Court referred to examples of pressure that may undermine a discharge including threats of physical harm or threats to withhold legally vested statutory funds unless the employee signs.
Financial Pressure alone is Insufficient
The need to receive money promptly does not establish legal duress. Evidence of improper conduct by the employer is required.
The key question is whether illegitimate pressure induced the agreement. Saying that an employee signed because they needed the money is not enough to set the agreement aside.
Fraud, Misrepresentation and Ambiguity are Material
A discharge may be challenged where fraud, coercion, misrepresentation or another recognised vitiating factor is established.
Ambiguous wording may be construed against the employer as the drafter. Agreements should clearly identify the claims being settled and expressly record any exclusions or reservations.
New Factual Issues cannot be introduced on Appeal
The Court rejected allegations of duress and unequal bargaining power because they had not been raised before the trial court.
Where a discharge exists, its validity and scope should be addressed before the trial court. Challenging the termination alone does not resolve whether the resulting claims were validly settled.
Statutory Protections and Limits of the Decision
Employers must continue to comply with applicable termination requirements. A discharge agreement should complement a properly managed separation process rather than serve as a planned substitute for compliance.
Section 3(6) of the Act protects statutory minimum employment terms against unlawful relinquishment or variation. The judgment should therefore be applied carefully, distinguishing the settlement of termination-related claims from any attempt to exclude statutory protections in advance.
The decision concerned this employee’s redundancy and discharge. It should not be assumed to resolve releases relating to unrelated rights, pension trustees, other third parties or liabilities arising from the employer’s subsequent conduct.
Practical Implications
Employers and Human Resources Teams
Employers should:
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Comply with termination requirements independently of settlement negotiations.
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Itemise statutory and contractual dues separately from additional settlement payments.
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Clearly identify the claims released and any exclusions.
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Give employees a reasonable opportunity to review the agreement and seek advice.
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Avoid withholding undisputed entitlements to compel an employee to sign.
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Keep records of negotiations, execution and payment.
An acknowledgment that an agreement was signed voluntary is useful evidence but cannot cure actual coercion, fraud or misrepresentation.
Employees and their Advisers
Employees should confirm whether a voucher merely acknowledges payment or also releases claims, verify the calculation of dues, and ensure that any agreed reservations are expressly recorded.
Where improper pressure or misleading statements are alleged, preserve the evidence promptly and plead the relevant facts specifically.
Legal Teams
An employer relying on a discharge should produce the complete agreement, proof of payment, and relevant negotiation records.
A claimant challenging a discharge should identify the specific defect or limitation relied upon. The case must address both the underlying employment complaint and whether it was validly settled.
How we can Assist
Through our Employment, Pensions & Rewards Practice Group, working with the Business Litigation Unit (BLU) within our Dispute Resolution & Appellate Practice Department, CM Advocates LLP assists with redundancy planning, employment compliance, settlement negotiations and exit procedures, discharge agreements, terminal benefits and related litigation.
We advise on both the underlying employment obligations and the enforceability of proposed settlement terms.
Contact Us
For advice concerning redundancy, employment settlements, discharge agreements, terminal benefits or related litigation, please contact:
Employment, Pensions & Rewards Practice Group
E: eprpractice@cmadvocates.com
Dispute Resolution & Appellate Practice Department
E: disputeresolution@cmadvocates.com
Business Litigation Unit (BLU)
E: businesslitigation@cmadvocates.com
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Disclaimer: This CM Regulatory Alert provides general information and does not constitute legal advice. The judgment may be subject to appeal, review or subsequent judicial consideration. Specific advice should be obtained concerning the employment terms, settlement wording, evidence and circumstances of each matter.
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