What goes into the estimate?
Enter total annual payroll, choose the employer’s registered contribution zone and activity type, then add holiday pay, pension and other compensation. For example, 1,000,000 NOK of contribution basis in zone I gives 141,000 NOK of employer contribution at 14.1%.
How the estimate works
The calculator uses the published 2026 zone rate for ordinary activity or agriculture/fishing. It adds entered holiday pay, taxable compensation and any pension contribution to the contribution basis. For ordinary activity in zone Ia, the 850,000 NOK per-enterprise differential allowance is applied to the amount entered as already used this year. Results are annual planning estimates; the employer’s registered location and activity determine the applicable rules.
Frequently asked questions
Does this calculate an employee’s take-home pay?
No. It estimates employer costs and employer contribution only. It does not calculate withholding tax or deductions from an employee’s pay.
Which contribution zone should I choose?
Choose the zone that applies to the employer’s registered business location, not the employee’s language or home country. Verify the municipality with Skatteetaten before relying on the result.
Is a 2% pension contribution mandatory for every employer?
No. Occupational pension duties depend on whether the employer and workforce meet the legal conditions. Enter a pension rate only when it applies to your situation; the actual scheme premium can differ.
Are holiday pay and every hiring cost included automatically?
No. Holiday pay rate and basis, pensionable payroll and other costs are editable assumptions. Insurance, payroll administration, special benefits, exemptions and individual employee limits are not fully modeled.
Scope and data date
Norwegian employer contribution rates are set by year and vary by zone and activity. This calculator contains the rates published for tax year 2026, dated 16 October 2026; it is not an official filing or legal decision. Verify current rates, zone placement, eligibility and the per-enterprise allowance with Skatteetaten. A later build must refresh the dated static rates; this page does not update itself in the background.