2026 declaration forms available soon
For certain regional taxes, you must submit a declaration form each year.
Published on
The 2026 declaration forms will soon be available for the following regional taxes:
- Tax on non-residential surfaces
- Tax on installations subject to a class 1 or 2 environmental permit
- Tax on banking and financial institutions and cash dispensers
- Tax on billboards
- Tax on fuel dispensers
Since 2022, tax declaration forms can be found on our online platform Opens in new windowMyTax. You have 62 days to complete the necessary steps.
To make sure you don't miss anything, log in to your personal account and add your email address, which will be used to notify you when the form is available.