When a key employee threatens to leave, or a business is about to be sold or restructured, a retention bonus is one of the simplest tools an employer has. The idea is straightforward: pay the employee to stay for a defined period.
The difficulty comes when the employee leaves early. If the bonus was paid upfront, can the employer recover it? If it was due at the end of the period, does an employee who resigns a week before the date get nothing? And can the employer simply deduct the amount from the final salary?
The answers depend largely on how the arrangement is structured and documented. The courts have enforced well-drafted retention agreements, but employment law limits what employers can do, and a poorly drafted clawback may not survive a challenge. This article explains the legal position and how to structure these arrangements properly.
Two ways to structure a retention bonus
1. Payment at the end of the retention period
The safest structure for employers is to pay the bonus only if the employee is still employed on a specified date. If the employee leaves earlier, the condition is not met and nothing is payable.
The Labour Appeal Court considered this structure in Bonfiglioli South Africa (Pty) Ltd v Panaino. The retention agreement made the bonus payable only if the employee remained employed until a set date, and the parties had agreed that termination included the employee tendering his resignation. The court held that an employer may make a retention bonus conditional on the employee staying for a set period, and that an employee who resigns before then is not entitled to it. The case also shows the value of defining when employment “terminates” for the purposes of the bonus, since notice periods can otherwise create arguments.
2. Payment upfront, with a repayment obligation
Some employers pay the bonus at the start of the period to make it more attractive, on condition that the employee repays it if they leave before the period ends. This is riskier, because the employer must then recover money already paid.
In Solidarity obo Scholtz v Gijima Holdings (Pty) Ltd (2019), the Labour Appeal Court upheld an employer’s deduction of a retention bonus of about R110,000 from an employee’s final pay. The employee had signed an incentive agreement requiring him to stay for 12 months after each payment and to repay the bonus if he left within that period. He resigned about a month after receiving the payment. The court treated the agreement as a reciprocal contract: the employer had paid in advance, and the employee had to perform his side by staying. Having signed the agreement and accepted the money, he had agreed to repay it.
The limits: the BCEA and fairness
The Basic Conditions of Employment Act 75 of 1997 (BCEA) restricts deductions from remuneration. Under section 34, an employer may only make a deduction if the employee agrees in writing or if a law, court order or collective agreement permits it. Section 34(5) also prohibits an employer from requiring an employee to repay remuneration, except for overpayments caused by an error in calculating pay.
In the Gijima case, the court found that section 34 did not stand in the way on the facts and had not been properly raised. However, the tension remains, particularly for clawbacks that look punitive rather than a return of an advance that was never earned. Employers should therefore:
- describe an upfront retention payment clearly as an advance conditional on retention, repayable if the condition is not met;
- obtain the employee’s written consent to deduct any amount repayable from final pay; and
- be prepared to sue for any balance that cannot lawfully be deducted.
A repayment obligation that is out of proportion to the employer’s actual prejudice may also be attacked as a penalty. Under the Conventional Penalties Act 15 of 1962, a court may reduce a penalty to the extent that it is out of proportion to the prejudice suffered. Requiring an employee to repay the full bonus after serving eleven of twelve months is harder to justify than a pro rata repayment.
Fairness also matters. A decision to withhold or claw back a bonus could give rise to an unfair labour practice dispute under the Labour Relations Act 66 of 1995 if it relates to benefits and is applied unfairly or inconsistently. Clawbacks should normally be limited to resignation and dismissal for misconduct or poor performance, not no-fault events such as retrenchment, death or ill health.
Lessons from outside the employment context
In August 2025, the Johannesburg High Court enforced an obligation to repay, pro rata, a substantial commission paid upfront by Mamelodi Sundowns in connection with a coach’s four-year contract, after he left within months. The court decided the matter on ordinary contractual principles and stressed that it was not an employment dispute. The judgment underlines the importance of clear drafting and agreed pro rata repayment terms, but employers should not assume that the same approach will apply in a claim against an employee, where the BCEA and Labour Relations Act are engaged.
Malus and clawback in executive incentives
For senior executives, “malus” and “clawback” provisions are increasingly common in incentive schemes. Malus allows unvested awards to be reduced or forfeited, for example after misconduct or a material misstatement of results. Clawback allows recovery of amounts already paid. Malus is generally easier to apply lawfully, because nothing has yet been paid. Clawback triggers should be clearly defined, and decisions to apply them should follow a fair process.
Tax on repayment
A retention bonus is remuneration and is taxed through PAYE when paid. If the employee later repays it, they may be able to claim a deduction under section 11(nA) of the Income Tax Act 58 of 1962 in the year of repayment. SARS Interpretation Note 88 gives guidance. Employers should give departing employees a letter confirming the amount originally taxed and the amount repaid, and should take payroll advice on how to process the repayment.
Checklist for a retention arrangement
- Put the arrangement in a separate written agreement signed by the employee.
- Prefer payment at the end of the retention period, or in instalments as milestones are reached.
- If paying upfront, describe the payment as a conditional advance and set out the repayment obligation clearly.
- Use pro rata repayment rather than full repayment.
- Define the trigger events, and exclude no-fault terminations such as retrenchment, death and ill health.
- Define when employment ends for the purposes of the bonus, including during notice periods.
- Include the employee’s written consent to deductions from final pay.
- Align the agreement with any restraint of trade, confidentiality and incentive scheme rules.
- Apply the policy consistently across employees.
How O’Reilly Law can help
We draft retention agreements, bonus policies and executive incentive schemes, including malus and clawback provisions, and advise on how they interact with the BCEA, the Labour Relations Act and tax. We also advise employers and employees when a retention bonus or clawback is disputed, including in the CCMA and the Labour Court.
Contact us to structure a retention arrangement that you can enforce.
Related reading: Restraint of trade: when can an employer stop an employee joining a competitor? · Employee share schemes
This article is general information and not legal or tax advice. Correct as at October 2026.