What are social insurance contribution rates in Guernsey?
Guernsey social insurance contributions are 7% for employees and 6.5% for employers on earnings between the lower and upper earnings limits. Self-employed individuals pay approximately 11%. Contributions are collected through the monthly ETI system alongside income tax.
Detailed Explanation
## Guernsey Social Insurance Contribution Rates 2026
Guernsey social insurance (SI) is the island's equivalent of the UK National Insurance system. Contributions fund the state pension, unemployment benefit, incapacity benefit, and other social security payments.
## Contribution Rates (2025/2026)
| Contributor | Rate | On | |-------------|------|----| | Employee | 7.0% | Earnings between lower and upper earnings limits | | Employer | 6.5% | Earnings between lower and upper earnings limits | | Self-employed | ~11.0% (combined) | Income between limits |
## Earnings Limits (2025)
| Limit | Annual Amount | Weekly Equivalent | |-------|--------------|-------------------| | Lower earnings limit | ~£7,020 | ~£135 | | Upper earnings limit | ~£192,240 | ~£3,697 |
No SI is due on earnings below the lower earnings limit. No SI is due on earnings above the upper earnings limit (contributions are capped). This means the maximum annual employee SI payment is approximately £13,060 (7% of £186,720) and maximum employer SI is approximately £12,137 (6.5% of the same).
## How SI Is Collected
SI contributions for employees are collected through the ETI (Employees Tax and Insurance) system. Employers file monthly ETI returns covering: - Income tax deducted from employee pay - Employee SI contributions (7%) - Employer SI contributions (6.5%)
The ETI return and combined payment is due by the last working day of the following month.
## Self-Employed Contributions
Self-employed individuals pay approximately 11% SI on their net trading income (combining the employee and employer equivalents). Contributions are assessed annually after the self-employment return is filed and are due on receipt of the demand.
Self-employed individuals must register with the Social Security Department within 28 days of starting self-employment.
## What Benefits Does SI Fund?
| Benefit | Eligibility | |---------|-------------| | Guernsey State Pension | Contributions for qualifying years | | Contributory unemployment benefit | Contributions + job search requirements | | Short-term incapacity benefit | Illness/injury making work impossible | | Long-term incapacity benefit | Longer-term incapacity | | Maternity benefit | Pregnancy and maternity | | Bereavement benefits | Qualifying dependants |
## Guernsey SI vs UK National Insurance
Guernsey SI and UK National Insurance are entirely separate systems. There is a reciprocal arrangement between Guernsey and the UK: qualifying periods in one jurisdiction can count towards pension entitlements in the other. However: - They are separate contribution records - Moving between Guernsey and the UK requires careful planning for pension entitlements - You do not pay both sets of contributions when working in one jurisdiction
## Director SI Treatment
Company directors paying themselves salary through the ETI system are treated as employees for SI purposes. SI at the employee and employer rates applies to salary payments above the lower earnings limit. Dividends paid to directors are not subject to SI (they are income tax-only for the individual).
Source: https://www.gov.gg/article/1759/Social-Insurance
Real-World Examples
Employee earning £60,000
An employee earning £60,000 pays 7% SI on earnings from £7,020 to £60,000 = 7% on £52,980 = £3,709. Their employer pays 6.5% on the same = £3,444. The employer's total cost is £60,000 + £3,444 = £63,444.
High earner hitting the upper earnings limit
A director earning £250,000 pays SI only on earnings up to £192,240. SI contribution = 7% on (£192,240 - £7,020) = 7% on £185,220 = £12,966. On income above £192,240, no SI is due.
Common Mistakes to Avoid
- Applying UK National Insurance rates to Guernsey payroll — the rates and limits are different
- Not registering as self-employed with Social Security within 28 days, losing benefit entitlements
- Forgetting that employer SI (6.5%) is an additional cost on top of the gross salary
- Assuming dividends paid to directors are subject to SI — they are not, unlike UK NI which can catch director dividends in certain circumstances
Frequently Asked Questions
What is the maximum social insurance contribution in Guernsey?
Contributions are capped at the upper earnings limit (approximately £192,240 in 2025). The maximum employee SI per year is approximately £12,966 and maximum employer SI per year is approximately £12,037.
Are dividends subject to Guernsey social insurance?
No. Social insurance applies only to employment earnings (salary, wages, bonuses). Dividends paid to shareholders (including director-shareholders) are not subject to SI.
Practical Tips
- For owner-directors, the tax-efficient salary/dividend split differs from the UK — there is no Employer NI equivalent saved by paying a lower salary, but SI savings are real on earnings above the upper limit
- Model total employer costs including the 6.5% employer SI when budgeting for new hires
- Keep records of SI contribution years to protect state pension entitlements — especially important if you move between Guernsey and the UK
Ask Finn your Guernsey accounting questions
Finn knows Revenue Service, States of Guernsey rules and your specific business numbers. Get instant answers in plain English.
Try free for 14 days