Key Takeaways
Payroll cycle: Employers in Guernsey generally process payroll on a monthly or weekly basis, with monthly cycles being common.
Tax filing: Income tax is withheld at source under the Employees’ Tax Instalment Scheme (ETI) and remitted along with social security contributions, typically on a monthly schedule.
Employer taxes: Employer obligations include social security contributions calculated as a percentage of employee earnings.
Tax year: Guernsey’s tax year follows the calendar year, from January 1 to December 31.
Payroll processing methods: Payroll is commonly handled in-house or outsourced to providers familiar with Guernsey’s ETI and social security requirements.
Whether you run a small startup or manage a large enterprise, getting payroll taxes right in Guernsey is vital. Employers must juggle income tax withholding, social security contributions, and pension obligations. Mistakes or missed filings can lead to penalties, frustrated employees, and damaging audits.
In Guernsey, employers must withhold payroll taxes via the Employees’ Tax Instalment (ETI) system, make social security contributions, and contribute to secondary pension schemes. The complexity grows if you have employees in multiple jurisdictions or if income levels, benefits, or contract types differ. This article walks you through the key aspects: how payroll taxes are calculated, when and how to file and pay them, and how to stay compliant under Guernsey’s rules.
Fiscal Year in Guernsey
1 April to 31 March is the 12-month accounting period that businesses in Guernsey use for financial and tax reporting purposes.
Payroll Cycle in Guernsey
The payroll cycle in Guernsey is usually monthly , with employees being paid as stipulated in employment contract.
Minimum Wage in Guernsey
As of October 1, 2025, Guernsey's minimum wage rates are as follows:
- Adult Workers (18 years and over): £12.60 per hour
- Young Workers (16 and 17 years old): £11.35 per hour (90% of the adult rate)
These rates reflect a 5% increase from the previous rates, effective October 1, 2025, following approval by the States of Guernsey.
Bonus Payments in Guernsey
In Guernsey, there is no requirement for employers to provide 13th or 14th cheques. It typically depends on the company's policies and practices, as well as any agreements negotiated between the employer and employees.
In Guernsey, employers and employees typically deal with:
- Income tax withholding via ETI
- Social security (social insurance) contributions
- Secondary pension scheme contributions
- Other levies such as taxation on benefits in kind
Each tax has its own rules, thresholds, and compliance obligations. Businesses must track all of them to avoid underpayment or penalties.
Income Tax Withholding (ETI)
Under Guernsey’s ETI system, employers deduct tax from employees’ wages according to coding notices issued by the Revenue Service. The purpose is to collect tax on employment income in advance rather than at year-end. Employers must submit quarterly returns and remit tax by due dates (15 April, 15 July, 15 October, 15 January). Failure to remit correctly leads to surcharge, interest, or penalties.
Social Security (Social Insurance) Contributions
Employers and employees both contribute based on earnings within defined thresholds. For 2025, employees pay 7.4% and employers 7.0% on earnings between about £797.33 and £15,717 per month. Missing payments or under-reporting wages may result in assessments, interest, and penalties.
Secondary Pension Scheme Contribution
Guernsey has introduced the Secondary Pension Scheme (Your Island Pension, YIP) requiring contributions from both employers and employees. The minimum contribution rate begins at 2% (1% employer, 1% employee) and will rise gradually toward 10%. From January 2025, companies with six or more employees must enrol. Failure to enrol or contribute leads to penalties and back-payment obligations.
Paying employees in Guernsey is straightforward once systems are in place. Salaries are usually disbursed via bank transfer in GBP. Employers must provide payslips detailing gross pay, deductions, and net pay. Foreign employers without a local Guernsey entity typically need a payroll provider or Employer of Record (EOR) for compliance.
Key considerations for employers:
- Payment method: Bank transfer is standard; cash is rare and regulated
- Currency: Salaries must be paid in GBP
- Frequency: Payroll is typically monthly
- Payslips: Must show gross salary, tax, contributions, pension, and net pay
- Foreign employers: Without a Guernsey entity, use a local provider or EOR
Getting payroll set up correctly is crucial. Errors early on often result in compliance issues, fines, or employee distrust. Register as an employer with the Guernsey Revenue Service to receive tax and contribution reference numbers, and use the Returns Creator system for submissions.
Steps include:
- Collect employee details: name, address, TRN, social insurance number, coding notice
- Enter coding notice into payroll system or Returns Creator
- Define salary, allowances, bonuses, overtime
- Configure deduction rules (ETI, social contributions, pension)
- Test payroll with sample employees before live run
- Maintain proper payroll records and payslips
Example of Salary Tax Calculation
Gross salary: £4,000
Employee contributions: 7.4% social insurance = £296; 1% pension = £40
Taxable amount for ETI: £4,000
Income tax at 20%: £800
Net pay = £2,864
Employer contributions: 7% social insurance = £280; 1% pension = £40
Employer total cost = £4,320
Submitting Employee Tax in Guernsey
Employers must:
- File quarterly ETI and contribution returns via Returns Creator
- Submit payments by 15 April, 15 July, 15 October, and 15 January
- Correct errors by contacting the Revenue Service with reference numbers
- Ensure employees with other income file annual tax returns by 30 November
Payroll Tax Due Dates in Guernsey
Understanding the tax obligations for both employers and employees is crucial when operating in Guernsey’s business landscape. This section explains how taxes and statutory fees affect payroll and individual earnings in Guernsey.
Payroll taxes in Guernsey are calculated on wages, with ETI income tax deducted at a flat 20% rate. Social insurance contributions are set at 7.4% for employees and 7.0% for employers, within wage limits. The secondary pension scheme begins with contributions of 1% each, gradually increasing. Employers must file quarterly and maintain accurate records to stay compliant.
Employer Tax Contributions
Employer payroll contributions are generally estimated at an additional 7% on top of the employee salary in Guernsey.
Employee Payroll Tax Contributions
In Guernsey, the typical estimation for employee payroll contributions cost is around 7.4%.
Individual Income Tax Contributions
In Guernsey, income tax is applied at a flat rate for employees, regardless of income level.
Pension in Guernsey
In Guernsey, pensions primarily comprise of employer-sponsored occupational schemes and personal pensions established by individuals. Although a basic state pension is provided, numerous residents choose to supplement it with private pensions for a more secure retirement.
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.


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