If you’re doing business in the Marshall Islands or are planning to expand your workforce to the country, it’s important to understand the local payroll and tax landscape.

The Marshall Islands has a relatively simple payroll tax system focused on mandatory social security contributions administered by the Marshall Islands Social Security Administration (MISSA), along with withholding of wages and salaries tax (income tax on employment earnings). The system uses the US dollar (USD) as the official currency and applies to all employers operating in the country.

Compliance with these rules is mandatory for all employers to avoid penalties. Adhering to payroll and tax obligations ensures employee satisfaction and supports a strong company reputation.

But where managing payroll in-house becomes challenging, particularly for international businesses, Marshall Islands Employer of Record (EOR) services can streamline compliance. Below, we provide details on payroll taxes and employer obligations in the Marshall Islands.

What Is Payroll Tax in the Marshall Islands?

The Marshall Islands operates a straightforward payroll tax system that employers must follow. Payroll taxes consist of withheld wages and salaries tax (personal income tax on wages) and mandatory social security contributions to the MISSA.

Definition and Purpose of Payroll Tax

Payroll tax is the deduction withheld by the employer from an employee’s salary. This is then remitted to authorities, along with employer contributions. These funds support social security programs, including retirement pensions, disability benefits, survivor benefits, and health insurance.

In the Marshall Islands, both employers and employees contribute equally to the social security scheme, funding essential protections. It is the employer’s responsibility to calculate, withhold, and remit these amounts accurately.

Payroll Tax vs. Income Tax in the Marshall Islands

In the Marshall Islands, it is essential to understand the difference between the Wages and Salaries Tax (the main personal income tax) and social security contributions, both of which are processed through payroll but serve distinct purposes and follow different rules.

The Wages and Salaries Tax applies exclusively to employment income, such as wages, salaries, and bonuses, while most other forms of personal income for residents (like investments or rentals) are generally not taxed. 

This tax is progressive, at a rate of 8% on the first USD 10,400 of annual taxable earnings and 12% on everything above that. Low-income earners benefit from an exemption if their annual earnings are USD 8,320 or less. 

Employers calculate and withhold this tax from each paycheck and remit it to the Ministry of Finance; employees typically do not need to file separate annual returns.

Social security contributions, on the other hand, fund retirement, disability, survivor, and certain health benefits through the Marshall Islands Social Security Administration (MISSA). 

Clear separation of these two ensures accurate payroll processing and full compliance.

Employer and Employee Responsibilities

Both employers and employees share contributions to social security equally in the Marshall Islands.

Employees contribute 8% of gross salary to MISSA (withheld by the employer). Employers contribute a matching 8%.

Employers must register with MISSA, obtain an Employer Identification Number (EIN), withhold the employee’s share of contributions and wages and salaries tax, add their own contributions, and remit the total quarterly.

Employers also report employee wages and changes in employment status.
Employees must provide accurate details to ensure eligibility for benefits.

Payroll Tax Rates in the Marshall Islands

Payroll contributions in the Marshall Islands are straightforward and nationally set, remaining stable over time. The primary requirement is social security through MISSA. However, contributions are capped, applying only to the first USD 10,000 of earnings per quarter (USD 40,000 annually), so higher salaries beyond this limit incur no additional social security deductions.

Understanding Employer Payroll Contribution Rates

In the Marshall Islands, employers have only one main mandatory payroll contribution, which keeps things simple compared to many other countries.

The required contribution is to social security through the Marshall Islands Social Security Administration (MISSA). The total rate is 16% of the employee’s gross wages, but this is shared equally: the employer pays 8%, and the employee also pays 8%.

As explained earlier, this contribution has a cap; it only applies to the first USD 10,000 of earnings each quarter (up to USD 40,000 per year). Wages above that amount are not subject to social security contributions.

There are no additional mandatory payroll deductions for things like unemployment insurance, family allowances, or workers’ compensation or occupational accident insurance.

The MISSA system does include some health-related benefits, but full health insurance coverage is handled separately and is not something employers are required to fund through payroll deductions. Some companies choose to offer extra health coverage as a voluntary benefit.

Beyond MISSA, there is no separate mandatory private pension or retirement scheme required by law.

However, many employers in the Marshall Islands go beyond the legal minimum by offering optional perks such as extra vacation days, bonuses, housing allowances, or supplementary health plans to help attract and keep good employees. These benefits are not required, but they are quite common in practice.

How Employers Calculate and Remit Payroll Taxes

Handling payroll contributions in the Marshall Islands follows a clear quarterly process. Here’s how employers calculate and submit these contributions.

  • Determine Employee Earnings: Calculate gross wages, including base salary, overtime, bonuses, and taxable benefits.
  • Identify Contribution Limits: Social security contributions are capped at USD 10,000 per quarter.
  • Withhold Employee Contributions: Deduct the employee’s 8% share for MISSA and the applicable wages and salaries tax (8% or 12% bracket).
  • Calculate Employer Contributions: Add the employer’s 8% share for MISSA.
  • Submit Withholdings to Authorities: Remit the total (withheld employee amounts plus employer share) quarterly to MISSA for social security, and to the tax authorities (Ministry of Finance) for withheld income tax.

At year-end, employers issue wage statements to their employees and submit reports to the relevant authorities.

Key Requirements of Payroll in the Marshall Islands

Employers in the Marshall Islands are required to follow specific regulations to ensure compliance with payroll and tax laws. These rules mainly cover how often payroll is run, how salaries are paid, what information must appear on pay slips, and how long records need to be kept. Failing to meet these requirements can lead to penalties or fines, so it is important for businesses to understand and follow them carefully.

Payroll Cycles and Salary Payments

Companies in the Marshall Islands usually process payroll either monthly or bi-weekly, depending on what works best for their operations. Employees are paid according to this schedule, typically at the end of the pay period.

Before paying an employee, the employer must first withhold the required amounts: the employee’s 8% share of social security contributions and the applicable Wages and Salaries Tax (8% or 12%). The net amount (after these deductions) is what the employee receives.

While withholdings happen with every paycheck, the actual remittance to the authorities is done quarterly. Employers send the total social security contributions (both employee and employer shares) to MISSA and the withheld income tax to the Ministry of Finance, following the quarterly deadlines.

Pay Slip Requirements and Record-Keeping

Marshall Islands law requires employers to provide employees with a clear and detailed pay slip for each pay period. This pay slip should show:

  • Gross salary (including any bonuses or overtime)
  • Deductions for social security contributions and Wages and Salaries Tax
  • Net salary (the amount the employee actually receives)

Employers are also required to keep complete and accurate payroll records, including wage statements, contribution calculations, and remittance receipts, for several years. These records may be requested during audits by MISSA or the tax authorities and help prove ongoing compliance with payroll obligations.

Common Payroll Challenges and Solutions

Businesses may face challenges like handling expatriate workers, accurate quarterly reporting, or cap calculations. For international companies, navigating work permits for non-citizens or compliance for remote/off-island employees can add complexity.

Using specialized payroll software or an EOR service is recommended. An EOR assists with registration, calculations, and remittances. Late payments can lead to penalties, avoided through reliable scheduling or third-party services.

Hiring Expatriate Employees in the Marshall Islands

Many international businesses expanding to the Marshall Islands hire expatriate workers for specialized roles, given the small local population and specific skill needs in sectors like fishing, tourism, government contracts, and technical services.

However, hiring non-citizens involves strict immigration and labor regulations designed to prioritize employment opportunities for Marshallese citizens.
Foreign nationals who are not citizens of the Marshall Islands generally require a work permit sponsored by the employer before they can start employment.

Expatriates remain subject to the same payroll obligations as local employees, including the 8% employee and 8% employer contributions to MISSA social security (with the quarterly cap) and withholding of wages and salaries tax at the progressive 8% or 12% rates. There are no broad exemptions for most foreign workers, ensuring equal treatment under tax and social security laws.

Using a Marshall Islands Employer of Record (EOR) is particularly advantageous for hiring expatriates. An EOR can act as the legal sponsor, handle work permits and visa applications, manage compliance with local preference rules, and oversee payroll and contributions, significantly reducing risks and administrative burdens for foreign companies without a local entity. This approach enables faster onboarding while ensuring full adherence to regulations and helping avoid penalties for non-compliance.

Marshall Islands Payroll Contribution Calculator

Manually calculating contributions and taxes can be challenging. A reliable payroll calculator can make this task quicker and easier. The RemotePeople global payroll calculator is an excellent resource for businesses and individuals.

How the Calculator Works

To use the calculator, select Marshall Islands as the country. Then, choose the calculation period (monthly or annually), employee details (such as marital status, children, or municipality for tax purposes), and input the gross salary in USD. The calculator will show the social security contributions, any withheld income tax (for residents or non-residents), and the total employer costs.

Simplify Payroll and Tax Compliance in the Marshall Islands

The Marshall Islands has a simple and moderate payroll and tax system compared to most countries, with stable rules and limited mandatory contributions. However, employers must still remit payments on time and maintain accurate records to avoid penalties, interest, or audits.

Managing payroll in-house can be challenging, especially for foreign or small businesses unfamiliar with local processes. A Marshall Islands Employer of Record (EOR) can handle everything, ensuring full compliance without the need for a local entity.

A payroll tax calculator is also helpful for quickly estimating social security contributions, income tax withholdings, and total employer costs based on gross salary.

When any uncertainty arises, consulting a local expert or advisor is the safest way to stay compliant and avoid issues.