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04.003 EN - Tax return

Form no.

04.003 EN

About the form

This form should be used by self-employed individuals to declare their annual income or by persons whose tax situation requires that they use a tax return form to declare their income.

If you want to use this tax return form, you do so in E-tax for individuals (TastSelv Borger) from early March until 1 July at the latest. If you use this tax return, you will be subject to other and stricter fining rules.

Use E-tax if you have to file your tax return online. Submit the completed form to us by logging on to E-tax at skat.dk/english and selecting:

‘Kontakt’ (Contact) → ‘Skriv til os’ (Write to us) → ‘Indsend oplysningsskema for 2023’ (Submit tax return for 2023).

If you are not required to file your tax return online, you can send it to us by regular post.

Please note that if you have submitted your tax return for 2023 on paper, you can expect to receive your tax assessment notice for 2023 by the end of 2024.


Postboks 9 
DK-4930 Maribo 

Download form 04.003 EN 2023

2022   2021 

Download form 04.068 (only available in Danish)

Information about your business and accounts 2023

Download extra pages for supplementary information about your business and accounts  

See how to report your business profit or loss (tax return)


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Please note

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