Business Compliance in Norway
Is my organization legally compliant? We help you answer this question by offering legal and regulatory checklists and custom advice. We do not stop there: let us implement the necessary changes in your organization. NordicHQ is the preferred compliance partner for businesses, (semi-)public and non-profit organizations. We help organizations make sure they are in check with all legal and other regulatory obligations.
Compliance calendar 2026
| Month | Due Date | Obligation | Category | Applies To | Notes |
|---|---|---|---|---|---|
| January | 10th | VAT Return - Nov/Dec period | Indirect Tax | All VAT registered | Bi-monthly filing for most companies |
| January | 5th | A-melding (monthly payroll reporting) | HR & Payroll | All employers | Covers December payroll |
| January | 15th | Advance Tax Payment (1st installment) | Direct Tax | AS/ASA | First of 6 bi-monthly installments |
| February | 5th | A-melding | HR & Payroll | All employers | Covers January payroll |
| March | 10th | VAT Return - Jan/Feb period | Indirect Tax | All VAT registered | Bi-monthly filing |
| March | 5th | A-melding | HR & Payroll | All employers | Covers February payroll |
| March | 15th | Advance Tax Payment (2nd installment) | Direct Tax | AS/ASA | |
| April | 5th | A-melding | HR & Payroll | All employers | Covers March payroll |
| May | 10th | VAT Return - Mar/Apr period | Indirect Tax | All VAT registered | Bi-monthly filing |
| May | 5th | A-melding | HR & Payroll | All employers | Covers April payroll |
| May | 15th | Advance Tax Payment (3rd installment) | Direct Tax | AS/ASA | |
| May | 31st | Corporate Tax Return | Direct Tax | AS/ASA | For prior fiscal year ending December 31 |
| May | 31st | Beneficial Ownership Declaration (annual update) | Corporate | AS/ASA | Annual confirmation or update required |
| June | 5th | A-melding | HR & Payroll | All employers | Covers May payroll |
| July | 10th | VAT Return - May/Jun period | Indirect Tax | All VAT registered | Bi-monthly filing |
| July | 5th | A-melding | HR & Payroll | All employers | Covers June payroll |
| July | 15th | Advance Tax Payment (4th installment) | Direct Tax | AS/ASA | |
| July | 31st | Annual Financial Statements Submission | Corporate | AS/ASA | Audited accounts to Brรธnnรธysund Register Centre |
| August | Variable | VAT Return - Jul period | Indirect Tax | All VAT registered | Refer to Skatteetaten for correct date |
| August | 5th | A-melding | HR & Payroll | All employers | Covers July payroll |
| September | 10th | VAT Return - Jul/Aug period | Indirect Tax | All VAT registered | Bi-monthly filing resumes |
| September | 5th | A-melding | HR & Payroll | All employers | Covers August payroll |
| September | 15th | Advance Tax Payment (5th installment) | Direct Tax | AS/ASA | |
| October | 5th | A-melding | HR & Payroll | All employers | Covers September payroll |
| November | 10th | VAT Return - Sep/Oct period | Indirect Tax | All VAT registered | Bi-monthly filing |
| November | 5th | A-melding | HR & Payroll | All employers | Covers October payroll |
| November | 15th | Advance Tax Payment (6th installment) | Direct Tax | AS/ASA | Final bi-monthly installment |
| November | Ongoing | Register of Beneficial Owners | Corporate | AS/ASA | Required from November 2022; must be updated within one month of changes |
| December | 5th | A-melding | HR & Payroll | All employers | Covers November payroll |
| December | 31st | Annual General Meeting (AGM) | Corporate | AS/ASA | Within 6 months of fiscal year end (if December 31 year-end) |
Important Notes:
1. This calendar is for general guidance only. Specific deadlines may vary based on your company's circumstances.
2. Most filings are submitted through Altinn, Norway's digital platform for business reporting.
3. Companies with annual turnover below NOK 1 million may apply for annual VAT filing instead of bi-monthly.
4. Engage qualified Norwegian accountants/advisors to ensure full compliance.
5. Deadlines falling on weekends or public holidays typically move to the next business day.
Compliance services
Tools & Checklists
Use our checklists and tools to find out if you are legally compliant with Norwegian regulations. We guide you in taking the necessary steps to become fully compliant. Or fully outsource your compliancy to one of our professionals.
Legal contracts and checks
Check out our contracts, terms & conditions and legal checks to become fully compliant with Norwegian laws and regulations. Below are a few examples of these compliancy documents. Find all our contracts and checks in the documents section.
Why work with us
- Specialized one-stop-shop for regulatory compliance
- Transparent pricing
- One permanent contact person
- Local presence