Payroll Processing in Oman: Laws, WPS, Gratuity and More

Managing employee salaries accurately and on time is a crucial task for every business. For error-free payroll processing in Oman, employers must comply with requirements for expatriates and Omani nationals regarding employee leave, overtime, statutory contributions, deductions, and end-of-service benefits.

Payroll in Oman is governed by the Ministry of Labour (MoL) under the New Oman Labour Law (Royal Decree 53/2023), along with applicable requirements from statutory authorities. This article covers the key regulations and WPS requirements businesses need to follow for accurate and compliant payroll processing in Oman. 

Employment Contracts

Employment relationships in Oman are governed by the New Oman Labour Law. These employment contracts may be:

• Fixed-term contracts: These contracts may be renewed by mutual agreement and are valid for a maximum of 5 years.
• Indefinite-term contracts: These continue until terminated by either party in accordance with the provisions of the Labour Law.

Core Components of Processing Payroll in Oman

Payroll in Oman consists of various components that together make up the employee’s gross salary. The exact structure can vary depending on the employment contract and company policies.

Official Currency, Pay Frequency and Minimum Wage

• Official Currency & Cycle: The official currency of Oman is the Omani Rial (OMR).
• Pay Frequency: Salaries must be paid on the agreed payday at least once a month through the Wage Protection System (WPS), where applicable.
• Minimum Wage: The minimum wage is OMR 325 per month for Omani nationals in the private sector. Generally, there is no statutory minimum wage for expatriates. 

Overtime Payroll Rules

The standard working hours are 40 hours per week or 8 hours per day. For muslim employees, during Ramadan the working hours are reduced to 6 hours a day and 30 hours per week.

Maximum Overtime Hours

Employees are entitled to overtime pay if they work more than the legally prescribed working hours. However, their total working hours, including overtime, must not exceed more than 12 hours a day.

The table shows the overtime pay that the eligible employees are entitled to receive:

Paid Time Off (PTO) & Statutory Leave Adjustments

Employers must account for different paid and unpaid leave types, as they affect salary calculations, deductions, and final settlements. Key payroll considerations include:

• Annual leave balances, including payment for accrued but unused leave 
• Sick leave with varying salary entitlements based on the leave period
• Paid statutory leave such as maternity, paternity, marriage, and bereavement leave
• Hajj and examination leave where applicable
• Iddah leave for eligible employees

Statutory Deductions, Social Protection, and Tax Compliance

Personal Income Tax

Oman currently does not levy personal income tax on regular employment income. Hence, employers are not required to withhold income tax from employees’ salaries.

Social Protection Contributions 

Social protection contributions apply to Omani nationals only. They must be registered with the Social Protection Fund (SPF).

Expatriate employees are not covered by the mandatory SPF contribution rates and scheme unless otherwise required by law. 

Wage Protection System in Oman

WPS is an electronic salary transfer system that allows companies in Oman to pay their employees’ salaries through authorized banks or financial institutions. 

Employers need to generate a WPS compliant salary information file before disbursing the salaries. The file must contain employee and payment information, such as:

• Employee identification details (e.g., Civil ID or residency information)
• Bank account details
• Salary amount
• Basic salary and allowance components, where required
• Payroll period details

Furthermore, employers should maintain accurate payroll records and WPS payment confirmations for compliance and audit purposes. 

Offboarding and End-of-Service Benefits (EOSB)

End-of-Service Benefits

Omani nationals: Eligible employees are covered under the Social Protection Fund (SPF), and their end-of-service benefits are governed by the Social Protection Law.

Expatriate employees: The end of service gratuity calculation depends on the employee’s date of joining.

• Employment commenced before 31 July 2023: Gratuity is calculated at 15 days’ basic wage for each of the first 3 years of service and 30 days’ basic wage for each subsequent year.
• Employment commenced on or after 31 July 2023: Gratuity is calculated at 30 days’ basic wage for each completed year of service, with proportional payment for any partial year, where applicable.

Notice Period

The notice period is generally 30 days for monthly-paid employees and 15 days for other employees, unless otherwise agreed in the employment contract or required by law.

Step-by-Step Payroll Processing in Oman

Payroll processing becomes much simpler when each activity is handled in the right sequence.

Why Choose Empxtrack for Payroll in Oman

Processing payroll in Oman is both critical and complex, and can be time consuming and error-prone if not approached smartly. A reliable payroll software in Oman is the best solution for every growing business that needs to navigate the complicated payroll requirements. 

A payroll solution such as Empxtrack ensures that organizations solve their payroll problems with utmost ease. The platform seeks to provide businesses with the following benefits:

• Automate payroll processing: Process salary calculations, earnings, deductions, overtime, bonuses, and allowances.
• Configurable salary structures: Support salaried and hourly employees with flexible pay components.
• Leave and attendance integration: Sync attendance and leave data with payroll to reduce manual processing.
• Payroll compliance support: Apply country-specific payroll rules and reduce compliance risks.
• Employee self-service: Provide access to payslips and payroll information.
• Secure cloud access: Access payroll data securely from anywhere.
• Multi-country payroll: Manage payroll for employees across multiple countries.
• WPS-ready payroll: Prepare salary payments for WPS-based disbursement.
• Digital payslips: Generate itemized payslips with clear earnings and deductions.
• Audit trail: Maintain a transparent record of payroll changes and transactions.
• Payroll reporting and analytics: Improve payroll visibility with detailed reports and dashboards.

Conclusion

Accurate payroll processing in Oman requires employers to manage salary calculations, overtime, leave, SPF contributions, end-of-service benefits and WPS salary payments while keeping pace with the evolving regulations. 

However, transitioning to modern payroll processing software in Oman can help businesses reduce manual errors, improve payroll accuracy, streamline payroll records and calculations. Businesses can get started with Empxtrack’s free payroll offering to manage essential payroll and HR processes.