Swiss payroll deductions: your payslip line by line

The employee unemployment-insurance contribution is 1.1% on annual earnings up to CHF 148,200. The previous solidarity contribution above the ceiling ended after 2022. If employment starts or ends during the year, the payroll system's period or cumulative ceiling treatment can make one monthly line hard to interpret; request the cumulative assessment base rather than assuming an error. Official contribution information.

4. NBU accident insurance: why the rate varies

Employees are covered for occupational accidents. Anyone working at least eight hours per week for the same employer is also insured through that employer for non-occupational accidents. The NBU premium is generally borne by the employee and deducted from salary. Its rate depends on the insurer, occupational risk and the employer's tariff, so a rate that differs from an online example is not automatically wrong. Federal guidance.

Below eight hours per week with the same employer, leisure accidents are not covered by that NBU arrangement; check accident cover in basic health insurance instead. Where employer accident cover applies, ask the health insurer whether the duplicate accident component should be suspended.

5. BVG/LPP pension: a payslip is not enough

The 2026 entry threshold for mandatory occupational pension cover is CHF 22,680 a year. In the statutory minimum framework, the coordination deduction is CHF 26,460, the minimum coordinated salary CHF 3,780 and the upper annual salary limit CHF 90,720. These are minimum-system figures, not one mandatory formula for every employer. A fund can insure lower earnings or provide coverage above the statutory level. FSIO 2026 thresholds.

Check the actual pension deduction against the pension certificate and fund rules: insured salary, risk and savings contributions, age band and employer financing. Total employer contributions must be at least equal to total employee contributions, yet an individual's monthly line can still vary materially between funds. Benefit and vested-benefit questions belong to the second-pillar guide. FSIO overview.

6. Withholding tax: check the canton and tariff code

Withholding tax is deducted, among other cases, from foreign employees who are Swiss tax residents but do not hold a C settlement permit, and from certain people working in Switzerland without Swiss tax residence. The employer transfers the amount to the competent cantonal tax administration. The tariff is canton-specific and personal data such as marital status, children, church status or multiple employments can affect the code. Federal Tax Administration portal.

Verify the competent canton, tariff code and assessment base. Give payroll evidence promptly after a family or employment change. Recalculation, subsequent ordinary assessment and deadlines are separate tax tasks; use the Swiss tax-return guide and the official page for your canton.

7. What is usually not deducted from payroll

Mandatory basic health insurance is privately arranged, and the insured person pays the monthly premium directly to the chosen Krankenkasse. Net salary is therefore not the same as disposable household income. A missing health-insurance line is not an omitted employer contribution. Insurer choice, deductible and premium support belong to the separate health-insurance guide. Official ch.ch explanation.

Meals, parking, private use, salary advances, staff purchases, membership fees or sickness daily-benefit premiums can only be judged against the contract, collective agreement or staff rules. Ask for a separate explanation of one-off or retroactive corrections. The annual salary certificate may also classify a benefit differently from the label used on the monthly payslip.

8. Worked example for the fixed lines only

Assume monthly contribution-liable gross pay of CHF 8,000 and that the annual unemployment-insurance ceiling has not been exhausted. The employee OASI/DI/IC share is CHF 424 (8,000 × 5.3%) and unemployment insurance CHF 88 (8,000 × 1.1%). Do not promise a universal net result from there: NBU, pension, withholding tax and contractual items require separate inputs. This is a checking method, not a personal net-salary calculator.

9. Monthly review sequence

1. Identify the period. Allow for starting or leaving, unpaid leave and thirteenth-salary treatment.

2. Reconcile gross pay. Compare base pay, hours, premiums, commission, bonus and expenses.

3. Recalculate fixed lines. Use 5.3% for OASI/DI/IC and 1.1% for unemployment insurance with the correct ceiling.

4. Obtain the variable-line basis. NBU tariff, pension certificate, withholding-tax code and sickness-benefit rules.

5. Match the transfer. The payslip net amount should equal the bank credit.

6. Retain evidence. Store payslips, contract, pension documents and written corrections together.

10. Requesting a correction

State the month, line, current amount, your calculation and the explanation or correction requested. Do not unilaterally offset the amount against future work. If a monetary claim is not explained or paid, move to the unpaid salary guide. Reviewing contractual wording before signature remains the role of the employment-contract checklist.

11. Payslip, salary certificate and pension certificate

The Lohnabrechnung records one payroll period. The Lohnausweis is the employer's annual tax certificate; the Federal Tax Administration publishes separate 2026 guidance for it. The Vorsorgeausweis describes pension-fund insurance and projected benefits. Checking a pension deduction therefore needs both the monthly payslip and pension certificate, while the annual salary certificate is the starting point for a tax return. Federal salary-certificate portal.

Using the same sequence every month makes changes caused by joining, a pay rise, family circumstances, a fund change or retroactive payroll adjustment visible quickly. The goal is not to memorise one Swiss net percentage, but to document which lines are national, institutional, cantonal and contractual.