If you’re here, you’re thinking about hiring in the Solomon Islands. Maybe you’ve found the perfect engineer or maybe the location just syncs up to your goals. Whatever the reason, you’ve got laws to learn, work authorizations to figure out, and the question of EOR or local entity. At least payroll will be easy, right?
Not exactly. The questions come hard and fast.
What counts as payroll tax? What do you need to withhold? What do you owe on top of your salary? When is everything due?
Don’t worry. We’ll walk you through how payroll tax works in the Solomon Islands, and by the time you’re done you’ll be running payroll with confidence.
Solomon Islands payroll tax at a glance
When you run payroll in the Solomon Islands, your obligations center on two pillars: PAYE and the Solomon Islands National Provident Fund.
If you want a broader foundation before diving into country specifics, our complete guide to payroll tax explains how payroll tax systems typically work across jurisdictions.
Here is what the cost stack looks like in practice.
Assume you hire an employee on a gross monthly salary of SBD 10,000 (US$1,244).
- Gross salary. SBD 10,000 (US$1,244) agreed monthly pay.
- PAYE withheld. Approximately SBD 825 (US$103), calculated after the SINPF deduction and annual tax-free threshold of SBD 15,000 are applied.
- SINPF employee contribution. 5% of gross salary, SBD 500 (US$62), deducted from the employee.
- SINPF employer contribution. 7.5% of gross salary, SBD 750 (US$93), paid on top by you.
- Net pay. Gross salary minus PAYE and employee SINPF contribution: approximately SBD 8,675 (US$1,079).
On a SBD 10,000 (US$1,244) gross salary, the employee takes home approximately SBD 8,675 (US$1,079), roughly 87% of gross. On the employer side, the SBD 750 (US$93) SINPF contribution brings total monthly employment cost to SBD 10,750 (US$1,338), 7.5% above the headline gross salary.
The statutory SINPF rate of 12.5% of gross salary each month, split into 5% employee and 7.5% employer is the number you should always factor into workforce planning.
What counts as payroll tax in the Solomon Islands
From an operational standpoint, payroll tax obligations include:
- PAYE withholding. Income tax you deduct from employee pay and remit to the tax authority.
- SINPF contributions. Mandatory retirement savings contributions for eligible employees.
- Withholding tax in certain cases. Relevant for specific payments outside standard wages but often tracked on the same compliance calendar.
Employers are required to register and deduct PAYE from salary and wages paid to employees. If you are paying wages, you are responsible for withholding and remitting.
The two numbers you should remember
Remember two core figures:
First, SINPF is 12.5% of gross salary each month.
Second, PAYE must be calculated using the correct frequency table. The official PAYE tax tables for weekly, fortnightly, and monthly payroll are not interchangeable.
Get these right, and your payroll process becomes structured instead of stressful.
PAYE withholding and what it means for your payroll process
PAYE is the employee’s income tax. You calculate it, withhold it, and remit it by the statutory deadline.
In practice, this is where small process gaps can create much larger compliance exposure.
What PAYE applies to
PAYE generally applies to:
- Salary and wages. Base pay under an employment contract
- Overtime. Additional pay for extra hours worked
- Paid leave. Annual and sick leave payments
- Bonuses and commissions. Performance-based earnings
- Directors’ fees. Where applicable
If it is pay for employment services, it likely falls within taxable income for PAYE purposes.
How PAYE is calculated in practice
Each pay cycle, your payroll team should:
- Confirm the correct PAYE table for the pay frequency.
- Determine the employee’s taxable pay for the period.
- Apply the table and calculate the withholding amount.
- Record the deduction clearly on the payslip and payroll register.
Errors often stem from using the wrong table or misclassifying allowances.
SINPF contributions and your employer cost
The Solomon Islands National Provident Fund is the country’s compulsory retirement savings scheme. Both you and your employee contribute each month.
Employers generally become liable after employing someone for six or more days and paying wages of SBD 20 or more in a month. In reality, most formal employment relationships will trigger contributions.
If your employee earns SBD 10,000 (US$1,244) in gross pay:
- Employee contribution. SBD 500 (US$62) deducted at 5%.
- Employer contribution. SBD 750 (US$93) added at 7.5%.
- Total remittance. SBD 1,250 (US$155) paid to SINPF.
That 7.5% employer portion is a direct cost to your business and should be modeled into your hiring budget from the start.
Registration and setup before the first payroll
Before you run your first payroll cycle, you need to register as an employer for PAYE and register with SINPF.
Internally, assign clear ownership:
- HR. Employment contracts and employee data collection
- Finance. Payroll calculations, PAYE remittance, and SINPF submission
- Leadership. Budget oversight, including statutory contributions
Clear accountability reduces the risk of missed filings.
Filing deadlines that shape your payroll calendar
Deadlines are what keep payroll disciplined.
PAYE summaries and payments are generally due by the 15th of each month for the prior month. The same 15th of the month rhythm often applies to withholding tax where relevant.
SINPF contribution schedules and payments are submitted monthly using the required format.
A simple cadence looks like this:
- Month-end. Close time and pay inputs.
- First week. Calculate gross to net and review internally.
- By the 15th. Submit PAYE and SINPF and retain confirmations.
Consistency matters more than complexity.
Documentation and recordkeeping
Each payslip should clearly show gross pay, taxable pay, PAYE withheld, SINPF employee contribution, SINPF employer contribution, pay period dates, and payment date.
You should also retain time records, payroll registers, and proof of remittance confirmations. If authorities ever request documentation, you want a clean audit trail.
Tips and resources for a successful payroll setup
Reliable references and a repeatable workflow are what keep payroll running cleanly in the Solomon Islands.
- Start with official statutory guidance and confirm you are using current PAYE tables and SINPF contribution rates before each payroll year begins.
- Review broader economic data, including the latest World Bank data for the Solomon Islands, to benchmark compensation planning in context.
- Document your internal payroll process step by step, mapping the flow from offer letter to remittance with named owners at each stage.
- Build a payroll calendar with fixed deadlines for inputs, calculations, approvals, payments, and statutory remittances. Treat each date as hard rather than approximate.
- Store payroll records, payslips, and remittance confirmations in an organised, retrievable format from your first pay run.
EOR in Solomon Islands and global payroll support
If you need a faster route to market, an EOR in Solomon Islands allows you to onboard talent legally without incorporating a subsidiary.
Through Pebl’s global EOR services, we act as the legal employer on your behalf. We handle compliant contracts, PAYE withholding, SINPF administration, and ongoing statutory filings.
Our global payroll services give you centralized visibility while ensuring payroll is processed in line with local regulations.
You focus on performance and growth. We focus on precision compliance and reliable payroll execution.
Pebl helps you pay with confidence
If you’ve made it this far, you’ve got your sights set on the Solomon Islands. There’s a lot that needs to be taken care of before you can start hiring, though: researching taxes, hiring experts in local labor law, finding a payroll processor, and more. It takes a lot of time and a lot of money. Wouldn’t it be great if there were an easier way?
With Pebl, there is.
Our EOR platform allows you to hire, pay, and manage employees in the Solomon Islands without setting up your own local entity. That means your team starts in days, not months. We handle it all: onboarding, benefits, salary benchmarking, payroll, and compliance with all local regulations. Every statutory withholding, remittance, and report the law requires, we make sure it happens. All you have to do is stay focused on leading your team.
When you’re ready to expand the easy way, let us know.
This information does not, and is not intended to, constitute legal or tax advice and is for general informational purposes only. The intent of this document is solely to provide general and preliminary information for private use. Do not rely on it as an alternative to legal, financial, taxation, or accountancy advice from an appropriately qualified professional. The content in this guide is provided “as is,” and no representations are made that the content is error-free.
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