Oman End of Service Benefits: Calculation Guide

What is End-of-Service Gratuity?

End-of-service gratuity (also called severance pay or indemnity) is a lump-sum payment made by the employer to the employee upon termination of the employment relationship. In Oman, this is a mandatory entitlement under the Labour Law — it cannot be waived or reduced by contract. Even if your employment contract does not mention gratuity, you are still entitled to it by law.

The gratuity is calculated based on the employee's last basic salary (excluding allowances, bonuses, overtime, and other benefits) and the total years of continuous service. It is payable regardless of the reason for termination — whether the employee resigns, is terminated, or the contract expires — with one exception: termination for gross misconduct under Article 40 of the Labour Law.

The Calculation Formula

Oman's gratuity calculation uses a two-tier system based on the length of service:

Qualifying Period

To qualify for end-of-service gratuity in Oman, the employee must have completed at least one year of continuous service. Service of less than one year does not qualify for gratuity, even on a pro-rata basis.

For periods beyond complete years, the gratuity is calculated proportionally for any fraction of a year. For example, if an employee works for 3 years and 8 months, the gratuity is calculated for 3 full years plus 8/12 of the fourth year's entitlement.

The probation period is included in the calculation of service years. If an employee completes probation and continues working, the service start date for gratuity purposes is the first day of employment, not the day after probation ended.

What Counts as Basic Salary?

This is one of the most common areas of dispute. Under Oman Labour Law, gratuity is calculated on the basic salary only — not the total package. The following are excluded from the calculation:

However, if your contract bundles everything into a single "total salary" without breaking out the basic component, the entire amount may be considered the basic salary for gratuity purposes. This is why clear salary structuring is important — and why some employers deliberately separate the basic from allowances to reduce gratuity obligations.

Payment Timeline

Under Oman Labour Law, the employer must settle all end-of-service dues — including gratuity, unpaid salary, unused annual leave, and repatriation ticket — within seven days of the last working day. In practice, many employers take longer, particularly for expatriate employees whose visa cancellation process may take 2-4 weeks.

If the employer delays payment beyond the statutory period, the employee can file a complaint with the Ministry of Labour. The ministry will issue a formal notice to the employer, and if payment is still not made, the case is referred to the labour court. Interest may be awarded on delayed payments.

It is important to note that the employer cannot withhold gratuity as leverage — for example, conditioning payment on the employee signing a non-compete agreement or a settlement of other claims. The gratuity is a statutory right and must be paid unconditionally.

When Gratuity is Forfeited

There is only one circumstance under which an employee loses the right to gratuity: termination for gross misconduct under Article 40 of the Labour Law. Gross misconduct includes:

Importantly, resignation does not forfeit gratuity. Even if the employee resigns without serving the full notice period, they are still entitled to gratuity (though the employer may deduct compensation for the unserved notice period from the final settlement).

Gratuity and Social Insurance

A critical distinction in Oman: Omani nationals employed in the private sector are covered by the Public Authority for Social Insurance (PASI). Their employer contributes a percentage of salary to the social insurance fund, which provides pension benefits upon retirement. For Omani nationals, the social insurance contribution may replace the end-of-service gratuity, depending on the terms of employment.

Expatriate employees are not covered by PASI and therefore always receive end-of-service gratuity. There is no social insurance alternative for expatriates — the gratuity is their sole end-of-service benefit under Oman law.

Common Disputes and How to Resolve Them

The most frequent disputes around gratuity involve: disagreement over the basic salary figure, whether certain allowances should be included, calculation of fractional years, and delayed or withheld payment.

If you believe your gratuity has been miscalculated or withheld, follow these steps: first, request a written breakdown from your employer. If the amount is disputed, file a complaint with the Ministry of Labour. The ministry will mediate, and if no resolution is reached, the case goes to the labour court.

Keep all employment documents — your contract, salary slips, bank statements showing salary deposits, and any amendment letters. These are essential evidence if you need to challenge a gratuity calculation.