Form no.
04.031 EN
About this form

Use this form to report supplementary information to your tax return (limited tax liability), if you wish to be taxed according to title 1A of the Danish Withholding Tax Act. 

The form should be submitted together with your tax return to

Skattestyrelsen
Postboks 9
4930 Maribo

You can also report the information via E-tax (TastSelv) under ‘Ret årsopgørelsen' (Change your tax assessment notice).

On 1 July 2018, SKAT was split into seven new agencies. One of them is the Danish Tax Agency (Skattestyrelsen).

If you need a form for the years before 2018, it will still contain SKAT’s name and logo.
You can still use those forms. 

PDF version

Download form 04.031 EN    2018

2017   2016   2015   2014   2013   2012   2011 

You can see and complete your tax return for 2018 online in E-tax (TastSelv) from 11 March.

If you do not file your tax return in E-tax or if the Danish Tax Agency has not automatically generated your tax assessment notice before 8 May, you will receive your printed tax return in late May 2019.

If you submit your tax return on paper, we will send you your tax assessment notice in September 2019. 

Agency
Skattestyrelsen + Danish Tax Agency
Note: Please save the form on your computer before completing it. Otherwise the data you enter may not be saved.

www.skat.dk is your access to the self-service system and guides on taxes and duties of the Danish Customs and Tax Administration