Payroll and Employment Taxes in Mauritania

Payroll taxes in Mauritania that are of key importance to employers include income tax withholding, social security contributions, and VAT. Learn more about the processes for setting up payroll, calculating taxes, submitting payments compliantly, and adhering to due dates in Mauritania.

Iconic landmark in Mauritania

Capital City

Nouakchott

Currency

Mauritanian Ouguiya

(

UM

)

Timezone

WAT

(

GMT +2

)

Payroll

Monthly

Employment Cost

Milani Notshe

Research Specialist

Last Updated

June 13, 2025

In This Guide

Leave The hiring to a local expert

Hire in Mauritania with ease—our experts handle employment and compliance for you.

Enquire Now

Overview of Payroll Taxes in Mauritania

Understanding payroll taxes is essential for businesses operating in Mauritania, whether you're a small startup or a large enterprise. Employers must navigate various tax obligations, including income tax withholding, social security contributions, and other local levies. Managing these responsibilities can be challenging, with risks of penalties and strained employee relations if not handled correctly. This article aims to provide clarity on how payroll taxes are calculated, the types of taxes involved, and the procedures for compliance, helping you stay on track with deadlines and filing requirements.

Payroll Cycle in Mauritania

The payroll cycle in Mauritania is usually Monthly, with employees being paid as stipulated in employment contract.

How is Payroll Calculated in Mauritania?

In Mauritania, payroll calculation involves determining an employee's gross salary and applying the appropriate deductions for taxes and social security contributions. Employers are responsible for withholding these amounts from employees' salaries and remitting them to the respective authorities. The process ensures that employees contribute to the national social security system and comply with income tax regulations.

Types of Payroll Taxes in Mauritania

Mauritania's payroll tax system comprises various taxes, each with specific regulations that businesses must adhere to. These taxes include:

Tax Example 1: Income Tax Withholding (IRPP)

Mauritania employs a progressive income tax system for employees, known as the Impôt sur les Revenus des Personnes Physiques (IRPP). The tax rates are as follows:

  • 15% for monthly taxable income up to 9,000 MRU
  •  
  • 25% for monthly taxable income between 9,001 and 21,000 MRU
  •  
  • 40% for monthly taxable income exceeding 21,000 MRU

Employers must withhold the appropriate amount from employees' salaries and remit it to the tax authorities. Failure to comply can result in penalties and interest charges.

Tax Example 2: Social Security Contributions

Both employers and employees are required to contribute to the National Social Security Fund (CNSS). The contribution rates are

Employer Contributions:

       
  • Old age, disability, death (survivors): 13%
  •    
  • Occupational accidents and diseases: 5%
  •    
  • Family benefits: 2%
  •    
  • National Office of Occupational Medicine: 2%
  •    
  • Total Employer Contribution: 22%
  •      

Employee Contributions:

  • Sickness: 5%
  •    
  • Old age, disability, death (survivors): 1%
  •  
  • Total Employee Contribution: 6%
  •  

Contributions are calculated on the employee's gross salary up to a maximum of 15,000 MRU per month. Employers must remit these amounts quarterly to the CNSS.

Tax Example 3: Value Added Tax (VAT)

Mauritania imposes a standard VAT rate of 16%. Businesses are required to submit monthly VAT returns by the 15th of the month following the one in which the turnover was generated. Late submissions can incur penalties, including a 10% penalty for late declarations and a 2,000 MRU penalty for non-declarations.

How to Set Up a Payroll in Mauritania

Setting up a payroll system in Mauritania involves several key steps:

Registering with Mauritania Authorities

Employers must register with the relevant government bodies, such as the tax authorities and the CNSS. This process includes obtaining a tax identification number and ensuring compliance with all local regulations.

Choosing a Payroll System

Selecting an appropriate payroll system is crucial for managing payroll efficiently. Consider using software solutions like Playroll, which can help streamline payroll processing and ensure compliance with Mauritania's tax laws.

Onboarding Employees for Payroll

When hiring employees, ensure you collect all necessary documentation, including identification, proof of residence, and educational qualifications. Set up payroll records and ensure employees are registered with the CNSS.

Step-by-Step Payroll Processing in Mauritania

Processing payroll in Mauritania involves the following steps:

Collecting Timesheets and Attendance Data

Accurate timesheets and attendance records are essential for calculating employee wages. Implement systems to track working hours and overtime.

Calculating Salaries and Deductions

Calculate gross salaries based on contractual agreements, then apply deductions for taxes and social security contributions. Ensure all calculations comply with Mauritania's tax regulations.

Generating and Distributing Payslips

Provide employees with detailed payslips that outline their earnings, deductions, and net pay. This promotes transparency and helps employees understand their compensation.

Submitting Payroll to Authorities

Remit the withheld taxes and social security contributions to the appropriate authorities within the specified deadlines to avoid penalties.

Paying Employees

Disburse net salaries to employees through agreed-upon payment methods, ensuring timely payments to maintain good employee relations.

How to Submit Payroll Tax in Mauritania

Employers can submit payroll taxes in Mauritania through the following methods:

  • Online Portals: Utilize government-provided online platforms for tax submissions.
  •  
  • Bank Transfers: Pay taxes directly to the tax authorities via bank transfer.
  •  
  • In-Person Payments: Submit payments at designated tax offices.

Ensure all submissions are made by the due dates to avoid penalties.

Payroll Tax Due Dates in Mauritania

Tax Type Due Date
Income Tax Withholding (IRPP) 15th of the month following the payroll period
Social Security Contributions 15th of April, July, October, and January (quarterly)
VAT Returns 15th of the month following the turnover period

Payroll Contributions in Mauritania

Understanding the tax obligations for both employers and employees is crucial when operating in Mauritania's business landscape. This section explains how taxes and statutory fees affect payroll and individual earnings in Mauritania.

Employer Tax Contributions in Mauritania

Employers in Mauritania are required to make various social security and statutory contributions on behalf of their employees. These contributions are calculated based on the employee's gross salary and are paid to the National Social Security Fund (CNSS) and other relevant authorities.

Tax Type Tax Rate (%)
Industrial Health 2%
Industrial Injury 5%
Retirement Plans 5%
Family Allowances 4%
National Office of Occupational Medicine 2%

Employee Payroll Tax Contributions in Mauritania

Employees in Mauritania are required to contribute to social security and statutory funds. These deductions are made from their gross salary and are remitted to the appropriate authorities by the employer.

Tax Type Tax Rate (%)
Industrial Health 2%
Industrial Injury 5%
Retirement Plans 5%
Family Allowances 4%
Social Security 1%
Total Employee Contribution 17%

Individual Income Tax Contributions in Mauritania

Individual income tax in Mauritania is progressive, with rates increasing as income levels rise. The tax is applied to the annual taxable remuneration, which includes salaries, wages, bonuses, and other forms of compensation. All amounts are expressed in Mauritanian Ouguiya (MRO).

Income Bracket (MRO) Tax Rate (%)
Up to 180,000 MRO 0
180,001 MRO - 360,000 MRO 15
360,001 MRO - 600,000 MRO 25

Managing Common Payroll Challenges in Mauritania

Global employers operating in Mauritania often encounter unique payroll challenges that can affect compliance and efficiency, like navigating evolving tax laws and managing employee data. With a need for real-time accuracy, modern organizations must develop strategies to overcome these challenges effectively. Below, we explore some of the most common payroll hurdles and provide actionable solutions to streamline payroll processes in Mauritania.

Maintaining Accurate and Detailed Payroll Reports

Maintaining accurate global payroll reports is often challenging due to currency exchange complexities, data integration issues, and the need to keep employee information up-to-date – including tax information, hours worked, leave balances, and any changes in salary or job status. Generating accurate reports is easy with a comprehensive payroll automation tool that consolidates fragmented data sources, and can keep track of employee payments and deductions.

Keeping Up With Ever-Changing Tax Laws & Compliance Laws

In Mauritania, tax laws and compliance regulations can change frequently, presenting a significant challenge for global employers. Monitoring updates to federal, state, and local tax codes is crucial to avoid non-compliance and costly penalties, but requires significant time and resources. Partnering with local experts or a reputable global HR platform is an effective way to maintain compliance. These services can help employers stay compliant with evolving regulations while freeing up time for more strategic work.

Consolidating Multi-Vendor Payroll Analytics

Managing payroll across multiple vendors often leads to fragmented data and inefficiencies, making it difficult to consolidate analytics. These challenges can hinder decision-making, especially when trying to gain a clear view of workforce costs and trends. To address this, organizations can invest in a centralized payroll management system that unifies data from multiple vendors. A consolidated platform simplifies payroll tracking, ensures data accuracy, and provides actionable insights into payroll expenditures.

Integrating Multiple HR & Payroll Systems

Global companies are prone to using multiple HR or payroll systems across regions, which can easily lead to fragmented payroll data, increasing the risk of delays and errors in employee compensation. To combat this, seamless integration between payroll and other systems is critical.

Payroll management systems that connect with existing HR and financial platforms can help streamline workflows by reducing manual inputs and ensuring that all departments operate with up-to-date, accurate information. In turn, this helps guarantee on-time, accurate payroll, boosting employee satisfaction.

What Does a Global Payroll Management Platform Cover?

A global payroll management platform is a software solution designed to streamline and automate the payroll processes for organizations with employees across multiple countries. It helps ensure accurate and timely payment while maintaining compliance with legal and regulatory requirements in Mauritania.

Key functions of a payroll management platform can include:

       
  • Consolidate payroll data: Streamline fragmented payroll data into one source of truth when you’re operating in multiple regions.
  •    
  • Analytics and reporting: Advanced capabilities to analyze payroll data and generate automated reports per region.
  •    
  • Monitor and standardize payroll: Get an accurate view of employee costs, bonuses, and taxes per region, catch variances, and standardize payroll processes across regions to minimize errors.
  •    
  • Compliance and record-keeping: Maintains accurate payroll records and ensures adherence to labor laws and regulations, reducing the risk of legal issues.
  •    
  • Employee self-service: Provides portals where employees can access pay stubs, update personal information, and manage benefits selections.

How Playroll Can Streamline Payroll & Taxes in Mauritania

Expanding globally is an exciting milestone for any company, but it comes coupled with complex payroll challenges. It doesn’t have to be complicated. At Playroll, our easy-to-implement global payroll management software combines automation with hands-on support to make global payroll truly simple. Here's how Playroll helps:

       
  • Multi-Vendor Integration: Our platform syncs seamlessly with your providers and in-house systems to unify global payroll services in one platform.
  •    
  • Standardize Payroll Processes: Unify your operations in one dashboard to ensure payroll is running smoothly globally, with advanced approval flows and reports.
  •    
  • Improve Governance & Compliance: Improve compliance by centralizing all your compliance tasks and processes. Easily track your payment obligations, with digitized audit trails.
  •    
  • Advanced Reporting: Access and configure your data, your way, with a comprehensive suite of payroll analytics and reporting tools.

Disclaimer

THIS CONTENT IS FOR INFORMATIONAL PURPOSES ONLY AND DOES NOT CONSTITUTE LEGAL OR TAX ADVICE. You should always consult with and rely on your own legal and/or tax advisor(s). Playroll does not provide legal or tax advice. The information is general and not tailored to a specific company or workforce and does not reflect Playroll’s product delivery in any given jurisdiction. Playroll makes no representations or warranties concerning the accuracy, completeness, or timeliness of this information and shall have no liability arising out of or in connection with it, including any loss caused by use of, or reliance on, the information.

Author profile picture

ABOUT THE AUTHOR

Milani Notshe

Milani is a seasoned research and content specialist at Playroll, a leading Employer Of Record (EOR) provider. Backed by a strong background in Politics, Philosophy and Economics, she specializes in identifying emerging compliance and global HR trends to keep employers up to date on the global employment landscape.

Back to Top

Copied to Clipboard

FAQS

FAQs about Payroll in Mauritania

Questions and Answers

How do you calculate payroll taxes in Mauritania?

Payroll taxes are calculated based on the employee's gross salary, applying the appropriate income tax rates and social security contribution percentages.

What are the payroll options for employers in Mauritania?

Employers can manage payroll in-house or outsource to service providers who ensure compliance with local tax laws.

What are the key elements of payroll in Mauritania?

Key elements include gross salary, income tax withholding, social security contributions, and net salary.

How much is payroll tax in Mauritania?

Payroll tax comprises income tax withholding (15% to 40%) and social security contributions (6% employee, 22% employer).

Expand in
Mauritania