Register and change F-tax, VAT, employer and SNI
In this service you can apply for F-tax, VAT and employer registration with the Swedish Tax Agency. You can also make changes to previous registrations for F-tax, VAT, employer, SNI codes and visiting address. Furthermore, you may terminate existing registrations. Please note that updates of current SNI codes to the new version should be made at verksamt.se/en/sni2025.
Update to SNI 2025 by 21 November
The current SNI standard will soon be replaced by a new version. Half a million businesses will be affected, as many existing codes will be divided and new ones introduced. You must check and – if necessary – update your company’s current SNI codes to the new version.
Please note: It is not possible to update your codes to SNI 2025 using the regular SNI service (the green button on this page). You must instead use the temporary service available via this link:
You can use the e-service if you are
- a sole trader
- registered with the Swedish Companies Registration Office as an authorised representative of a limited company, trading partnership, economic association or tenant-owner association.
All cases that you submit to the Swedish Tax Agency are free of charge
Registration in the Swedish Tax Agency's services at verksamt.se is always free of charge.